Classification Term: 170332

Flavanones (ontology term: 0b79f7e2271763e6d9253a9ddbe6281b)

found 500 associated metabolites at sub_class metabolite taxonomy ontology rank level.

Ancestor: Flavonoids

Child Taxonomies: There is no child term of current ontology term.

Naringenin

4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-, (2S)-

C15H12O5 (272.0685)


Naringenin is a flavorless, colorless flavanone, a type of flavonoid. It is the predominant flavanone in grapefruit, and is found in a variety of fruits and herbs. Naringenin has the skeleton structure of a flavanone with three hydroxy groups at the 4, 5, and 7 carbons. It may be found both in the aglycol form, naringenin, or in its glycosidic form, naringin, which has the addition of the disaccharide neohesperidose attached via a glycosidic linkage at carbon 7. Naringenin (not to be confused with naringin) is a flavanone that is considered to have a bioactive effect on human health as antioxidant, free radical scavenger, antiinflammatory, carbohydrate metabolism promoter, immunity system modulater. This substance has also been shown to repair DNA. Scientists exposed cells to 80 micomoles of naringenin per liter, for 24 hours, and found that the amount of hydroxyl damage to the DNA was reduced by 24 percent in that very short period of time. Unfortunately, this bioflavonoid is difficult to absorb on oral ingestion. Only 15\\\\\\\% of ingested naringenin will get absorbed, in the human gastrointestinal tract, in the best case scenario. A full glass of orange juice will supply about enough naringenin to achieve a concentration of about 0.5 micromoles per liter. Naringenin is a biomarker for the consumption of citrus fruits. (S)-naringenin is the (S)-enantiomer of naringenin. It has a role as an expectorant and a plant metabolite. It is a naringenin and a (2S)-flavan-4-one. It is a conjugate acid of a (S)-naringenin(1-). It is an enantiomer of a (R)-naringenin. Naringenin is a natural product found in Elaeodendron croceum, Garcinia multiflora, and other organisms with data available. See also: Naringin (related). Most widely distributed flavanone. Citrus fruits (grapefruit, oranges and pummelos) are especially good sources. Glycosides also widely distributed The (S)-enantiomer of naringenin. [Raw Data] CB070_Naringenin_pos_20eV_CB000030.txt [Raw Data] CB070_Naringenin_pos_10eV_CB000030.txt [Raw Data] CB070_Naringenin_pos_40eV_CB000030.txt [Raw Data] CB070_Naringenin_pos_30eV_CB000030.txt [Raw Data] CB070_Naringenin_pos_50eV_CB000030.txt [Raw Data] CB070_Naringenin_neg_10eV_000021.txt [Raw Data] CB070_Naringenin_neg_30eV_000021.txt [Raw Data] CB070_Naringenin_neg_50eV_000021.txt [Raw Data] CB070_Naringenin_neg_20eV_000021.txt [Raw Data] CB070_Naringenin_neg_40eV_000021.txt (±)-Naringenin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=67604-48-2 (retrieved 2024-07-09) (CAS RN: 67604-48-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes[1]. (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes[1]. Naringenin is the predominant flavanone in Citrus reticulata Blanco; displays strong anti-inflammatory and antioxidant activities. Naringenin has anti-dengue virus (DENV) activity. Naringenin is the predominant flavanone in Citrus reticulata Blanco; displays strong anti-inflammatory and antioxidant activities. Naringenin has anti-dengue virus (DENV) activity.

   

Flavanone

2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

C15H12O2 (224.0837)


Flavonoids (or bioflavonoids) (from the Latin word flavus meaning yellow), also collectively known as Vitamin P and citrin, are a class of plant secondary metabolites or yellow pigments having a structure similar to that of flavones. Flavonoids is found in many foods, some of which are blackcurrant, wild celery, rose hip, and turmeric. Flavanone is a naturally occurring flavone. Flavanone has inhibitory activity for human estrogen synthetase (aromatase)[1]. Flavanone is a naturally occurring flavone. Flavanone has inhibitory activity for human estrogen synthetase (aromatase)[1].

   

Narirutin

(S)-5-hydroxy-2-(4-hydroxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

C27H32O14 (580.1792)


Narirutin is a disaccharide derivative that is (S)-naringenin substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as an anti-inflammatory agent, an antioxidant and a metabolite. It is a disaccharide derivative, a dihydroxyflavanone, a member of 4-hydroxyflavanones, a (2S)-flavan-4-one and a rutinoside. It is functionally related to a (S)-naringenin. Narirutin is a natural product found in Cyclopia subternata, Citrus latipes, and other organisms with data available. See also: Tangerine peel (part of). obtained from Camellia sinensis (tea). Narirutin is found in many foods, some of which are lemon, globe artichoke, grapefruit, and grapefruit/pummelo hybrid. Narirutin is found in globe artichoke. Narirutin is obtained from Camellia sinensis (tea Narirutin, one of the active constituents isolated from citrus fruits, has antioxidant and anti-inflammatory activities. Narirutin is a shikimate kinase inhibitor with anti-tubercular potency[1][2]. Narirutin, one of the active constituents isolated from citrus fruits, has antioxidant and anti-inflammatory activities. Narirutin is a shikimate kinase inhibitor with anti-tubercular potency[1][2].

   

Eriocitrin

(S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

C27H32O15 (596.1741)


Eriocitrin is a disaccharide derivative that consists of eriodictyol substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as an antioxidant. It is a disaccharide derivative, a member of 3-hydroxyflavanones, a trihydroxyflavanone, a flavanone glycoside, a member of 4-hydroxyflavanones and a rutinoside. It is functionally related to an eriodictyol. Eriocitrin is a natural product found in Cyclopia subternata, Citrus latipes, and other organisms with data available. Eriocitrin is a flavonoid glycoside that can be found in plants like Citrus grandis, Citrus limon, Mentha longifolia, Mentha piperita, Thymus vulgaris. It shows important antioxidant activities. Isolated from Mentha piperita (peppermint) leaves and from Citrus subspecies Eriocitrin is a flavonoid isolated from lemon, which is a strong antioxidant agent. Eriocitrin could inhibit the proliferation of hepatocellular carcinoma cell lines by arresting cell cycle in S phase through up-regulation of p53, cyclin A, cyclin D3 and CDK6. Eriocitrin triggers apoptosis by activating mitochondria-involved intrinsic signaling pathway[1]. Eriocitrin is a flavonoid isolated from lemon, which is a strong antioxidant agent. Eriocitrin could inhibit the proliferation of hepatocellular carcinoma cell lines by arresting cell cycle in S phase through up-regulation of p53, cyclin A, cyclin D3 and CDK6. Eriocitrin triggers apoptosis by activating mitochondria-involved intrinsic signaling pathway[1].

   

Farrerol

(2S)-2,3-Dihydro-5,7-dihydroxy-2- (4-hydroxyphenyl)-6,8-dimethyl-4H-1-benzopyran-4-one

C17H16O5 (300.0998)


Farrerol is an organic molecular entity. It has a role as a metabolite. (S)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethyl-4-benzopyrone is a natural product found in Rhododendron spinuliferum, Wikstroemia canescens, and other organisms with data available. Farrerol is a bioactive constituent of Rhododendron, with broad activities such as anti-oxidative, anti-inflammatory, anti-tumor, neuroprotective and hepatoprotective effects[1][2][3][4][5][6]. Farrerol is a bioactive constituent of Rhododendron, with broad activities such as anti-oxidative, anti-inflammatory, anti-tumor, neuroprotective and hepatoprotective effects[1][2][3][4][5][6].

   

Hesperidin

(S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

C28H34O15 (610.1898)


Hesperidin is an abundant and inexpensive by-product of Citrus cultivation and is the major flavonoid in sweet orange and lemon. In young immature oranges it can account for up to 14\\\\% of the fresh weight of the fruit. Hesperidin is an abundant and inexpensive by-product of Citrus cultivation and is the major flavonoid in sweet orange and lemon. In young immature oranges it can account for up to 14\\\\% of the fresh weight of the fruit due to vitamin C deficiency such as bruising due to capillary fragility were found in early studies to be relieved by crude vitamin C extract but not by purified vitamin C. The bioflavonoids, formerly called "vitamin P", were found to be the essential components in correcting this bruising tendency and improving the permeability and integrity of the capillary lining. These bioflavonoids include hesperidin, citrin, rutin, flavones, flavonols, catechin and quercetin. Of historical importance is the observation that "citrin", a mixture of two flavonoids, eriodictyol and hesperidin, was considered to possess a vitamin-like activity, as early as in 1949. Hesperidin deficiency has since been linked with abnormal capillary leakiness as well as pain in the extremities causing aches, weakness and night leg cramps. Supplemental hesperidin also helps in reducing oedema or excess swelling in the legs due to fluid accumulation. As with other bioflavonoids, hesperidin works best when administered concomitantly with vitamin C. No signs of toxicity have been observed with normal intake of hesperidin. Hesperidin was first discovered in 1827, by Lebreton, but not in a pure state and has been under continuous investigation since then (PMID:11746857). Hesperidin is a disaccharide derivative that consists of hesperetin substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as a mutagen. It is a disaccharide derivative, a member of 3-hydroxyflavanones, a dihydroxyflavanone, a monomethoxyflavanone, a flavanone glycoside, a member of 4-methoxyflavanones and a rutinoside. It is functionally related to a hesperetin. Hesperidin is a flavan-on glycoside found in citrus fruits. Hesperidin is a natural product found in Ficus erecta var. beecheyana, Citrus tankan, and other organisms with data available. A flavanone glycoside found in CITRUS fruit peels. See also: Tangerine peel (part of). Found in most citrus fruits and other members of the Rutaceae, also in Mentha longifolia Acquisition and generation of the data is financially supported in part by CREST/JST. COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials relative retention time with respect to 9-anthracene Carboxylic Acid is 0.770 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.767 [Raw Data] CB217_Hesperidin_pos_50eV_CB000076.txt [Raw Data] CB217_Hesperidin_pos_20eV_CB000076.txt [Raw Data] CB217_Hesperidin_pos_30eV_CB000076.txt [Raw Data] CB217_Hesperidin_pos_10eV_CB000076.txt [Raw Data] CB217_Hesperidin_pos_40eV_CB000076.txt [Raw Data] CB217_Hesperidin_neg_20eV_000038.txt [Raw Data] CB217_Hesperidin_neg_50eV_000038.txt [Raw Data] CB217_Hesperidin_neg_10eV_000038.txt [Raw Data] CB217_Hesperidin_neg_30eV_000038.txt [Raw Data] CB217_Hesperidin_neg_40eV_000038.txt Annotation level-1 Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Hesperidin (Hesperetin 7-rutinoside), a flavanone glycoside, is isolated from citrus fruits. Hesperidin has numerous biological properties, such as decreasing inflammatory mediators and exerting significant antioxidant effects. Hesperidin also exhibits antitumor and antiallergic activities[1][2]. Hesperidin (Hesperetin 7-rutinoside), a flavanone glycoside, is isolated from citrus fruits. Hesperidin has numerous biological properties, such as decreasing inflammatory mediators and exerting significant antioxidant effects. Hesperidin also exhibits antitumor and antiallergic activities[1][2].

   

Hesperetin

(2S)-5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one (Hesperetin)

C16H14O6 (302.079)


Hesperetin, also known as prestwick_908 or YSO2, belongs to the class of organic compounds known as 4-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C4 atom of the flavonoid backbone. Thus, hesperetin is considered to be a flavonoid lipid molecule. Hesperetin also seems to upregulate the LDL receptor. Hesperetin, in the form of its glycoside , is the predominant flavonoid in lemons and oranges. Hesperetin is a drug which is used for lowering cholesterol and, possibly, otherwise favorably affecting lipids. In vitro research also suggests the possibility that hesperetin might have some anticancer effects and that it might have some anti-aromatase activity. Hesperetin is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Hesperetin is a bitter tasting compound. Hesperetin is found, on average, in the highest concentration within a few different foods, such as limes, persian limes, and sweet oranges and in a lower concentration in pummelo, welsh onions, and lemons. Hesperetin has also been detected, but not quantified, in several different foods, such as yellow bell peppers, carrots, rapinis, hazelnuts, and beers. Hesperetin is a biomarker for the consumption of citrus fruits. Hesperetin reduces or inhibits the activity of acyl-coenzyme A:cholesterol acyltransferase genes (ACAT1 and ACAT2) and it reduces microsomal triglyceride transfer protein (MTP) activity. Hesperetin is a trihydroxyflavanone having the three hydroxy gropus located at the 3-, 5- and 7-positions and an additional methoxy substituent at the 4-position. It has a role as an antioxidant, an antineoplastic agent and a plant metabolite. It is a monomethoxyflavanone, a trihydroxyflavanone, a member of 3-hydroxyflavanones and a member of 4-methoxyflavanones. It is a conjugate acid of a hesperetin(1-). Hesperetin belongs to the flavanone class of flavonoids. Hesperetin, in the form of its glycoside [hesperidin], is the predominant flavonoid in lemons and oranges. Hesperetin is a natural product found in Brassica oleracea var. sabauda, Dalbergia parviflora, and other organisms with data available. Isolated from Mentha (peppermint) and numerous Citrussubspecies, with lemons, tangerines and oranges being especially good sources. Nutriceutical with anti-cancer props. Glycosides also widely distributed A trihydroxyflavanone having the three hydroxy gropus located at the 3-, 5- and 7-positions and an additional methoxy substituent at the 4-position. Acquisition and generation of the data is financially supported in part by CREST/JST. [Raw Data] CB046_Hesperetin_pos_40eV_CB000021.txt [Raw Data] CB046_Hesperetin_pos_50eV_CB000021.txt [Raw Data] CB046_Hesperetin_pos_30eV_CB000021.txt [Raw Data] CB046_Hesperetin_pos_20eV_CB000021.txt [Raw Data] CB046_Hesperetin_pos_10eV_CB000021.txt [Raw Data] CB046_Hesperetin_neg_20eV_000014.txt [Raw Data] CB046_Hesperetin_neg_10eV_000014.txt [Raw Data] CB046_Hesperetin_neg_40eV_000014.txt [Raw Data] CB046_Hesperetin_neg_50eV_000014.txt [Raw Data] CB046_Hesperetin_neg_30eV_000014.txt Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin regulates apoptosis. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin regulates apoptosis.

   

Isoeriocitrin

(2S)-7-{[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-3,4-dihydro-2H-1-benzopyran-4-one

C27H32O15 (596.1741)


Isoeriocitrin, also known as eriodictyol 7-O-neohesperidoside, is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Isoeriocitrin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Isoeriocitrin can be found in lemon, which makes isoeriocitrin a potential biomarker for the consumption of this food product. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2]. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2].

   

Pinostrobin

(2R)-5-hydroxy-7-methoxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

C16H14O4 (270.0892)


A monohydroxyflavanone that is (2S)-flavanone substituted by a hydroxy group at position 5 and a methoxy group at position 7 respectively. Pinostrobin is a natural product found in Uvaria chamae, Zuccagnia punctata, and other organisms with data available.

   

Neoeriocitrin

(S)-7-(((2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-2-(3,4-dihydroxyphenyl)-5-hydroxychroman-4-one

C27H32O15 (596.1741)


Neoeriocitrin is a flavanone glycoside that is eriodictyol substituted by a 2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl residue at position 7 via a glycosidic linkage. It has a role as a plant metabolite. It is a neohesperidoside, a disaccharide derivative, a trihydroxyflavanone, a flavanone glycoside and a member of 4-hydroxyflavanones. It is functionally related to an eriodictyol. Neoeriocitrin is a natural product found in Citrus latipes, Citrus hystrix, and other organisms with data available. A flavanone glycoside that is eriodictyol substituted by a 2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl residue at position 7 via a glycosidic linkage. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2]. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2].

   

Naringenin

5,7-dihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

C15H12O5 (272.0685)


Naringenin is a trihydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5, 6 and 4. It is a trihydroxyflavanone and a member of 4-hydroxyflavanones. 5,7-Dihydroxy-2-(4-hydroxyphenyl)chroman-4-one is a natural product found in Prunus mume, Helichrysum cephaloideum, and other organisms with data available. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006727 - Hormone Antagonists > D004965 - Estrogen Antagonists A trihydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5, 6 and 4. D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes[1]. (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes[1]. Naringenin is the predominant flavanone in Citrus reticulata Blanco; displays strong anti-inflammatory and antioxidant activities. Naringenin has anti-dengue virus (DENV) activity. Naringenin is the predominant flavanone in Citrus reticulata Blanco; displays strong anti-inflammatory and antioxidant activities. Naringenin has anti-dengue virus (DENV) activity.

   

(S)-4',7-Dihydroxy-3',8-diprenylflavanone

7-hydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one

C25H28O4 (392.1987)


(S)-4,7-Dihydroxy-3,8-diprenylflavanone is found in herbs and spices. (S)-4,7-Dihydroxy-3,8-diprenylflavanone is a constituent of roots of Glycyrrhiza glabra (licorice) Glabrol (Compound 1), One isoprenyl flavonoid was isolated from ethanol extract of licorice roots, is a potent and non-competitive Acyl-coenzyme A: cholesterol acyltransferase (ACAT) inhibitor with an IC50 value of 24.6 μM for rat liver microsomal ACAT activity[1]. Glabrol (Compound 1), One isoprenyl flavonoid was isolated from ethanol extract of licorice roots, is a potent and non-competitive Acyl-coenzyme A: cholesterol acyltransferase (ACAT) inhibitor with an IC50 value of 24.6 μM for rat liver microsomal ACAT activity[1]. Glabrol (Compound 1), One isoprenyl flavonoid was isolated from ethanol extract of licorice roots, is a potent and non-competitive Acyl-coenzyme A: cholesterol acyltransferase (ACAT) inhibitor with an IC50 value of 24.6 μM for rat liver microsomal ACAT activity[1].

   

Floribundoside

7-hydroxy-2-(4-hydroxyphenyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one

C21H22O10 (434.1213)


Floribundoside is found in fruits. Floribundoside occurs in Persica vulgaris (peach). Occurs in Persica vulgaris (peach). Naringenin 5-glucoside is found in fruits.

   

Dihydrobaicalein

Dihydrobaicalein

C15H12O5 (272.0685)


Dihydrobaicalein is a PLK1 Inhibitor with an IC50 of 6.3 μM. Dihydrobaicalein also inhibits VRK2 and PLK2. Dihydrobaicalein is a natural product that can be isolated from Scutellaria scandens[1]. Dihydrobaicalein is a PLK1 Inhibitor with an IC50 of 6.3 μM. Dihydrobaicalein also inhibits VRK2 and PLK2. Dihydrobaicalein is a natural product that can be isolated from Scutellaria scandens[1].

   

Eriodictin

2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-3,4-dihydro-2H-1-benzopyran-4-one

C21H22O10 (434.1213)


Isolated from juice of Citrus limettioides (sweet lime). Eriodictyol 7-rhamnoside is found in many foods, some of which are pepper (c. frutescens), yellow bell pepper, citrus, and pepper (c. annuum). Eriodictin is found in citrus. Eriodictin is isolated from juice of Citrus limettioides (sweet lime).

   

Selinone

5,7-dihydroxy-2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}-3,4-dihydro-2H-1-benzopyran-4-one

C20H20O5 (340.1311)


Isolated from roots of Angelica archangelica (angelica). 4-Prenylnaringenin is found in fats and oils, herbs and spices, and green vegetables. Selinone is found in fats and oils. Selinone is isolated from roots of Angelica archangelica (angelica).

   

Dihydrowogonin

5,7-dihydroxy-8-methoxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one

C16H14O5 (286.0841)


Isolated from Prunus avium (wild cherry). Dihydrowogonin is found in fruits, sweet cherry, and sour cherry. Dihydrowogonin is found in fruits. Dihydrowogonin is isolated from Prunus avium (wild cherry).

   

Xanthochymuside

8-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one

C36H32O16 (720.169)


Xanthochymuside is found in fruits. Xanthochymuside is isolated from the famine food Garcinia xanthochymu

   

Kuwanon E

2-{5-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-2,4-dihydroxyphenyl}-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-4-one

C25H28O6 (424.1886)


Kuwanon E is found in fruits. Kuwanon E is a constituent of Morus alba (white mulberry)

   

Persicogenin 3'-glucoside

5-hydroxy-7-methoxy-2-(4-methoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3,4-dihydro-2H-1-benzopyran-4-one

C23H26O11 (478.1475)


Persicogenin 3-glucoside is found in almond. Persicogenin 3-glucoside is isolated from the stem bark of Prunus amygdalus (almond). Isolated from the stem bark of Prunus amygdalus (almond). Persicogenin 3-glucoside is found in nuts and almond.

   

Pinostrobin 5-glucoside

7-methoxy-2-phenyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one

C22H24O9 (432.142)


Pinostrobin 5-glucoside is found in fruits. Pinostrobin 5-glucoside is isolated from bark of morello cherry. Isolated from bark of morello cherry. Pinostrobin 5-glucoside is found in fruits.

   

5,7-dihydroxy-2-(3-hydroxy-5-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

5,7-dihydroxy-2-(3-hydroxy-5-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

C16H14O6 (302.079)


   

5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one

C17H16O6 (316.0947)


   

Heliannone C

7-hydroxy-2-(4-hydroxyphenyl)-8-methoxy-3,4-dihydro-2H-1-benzopyran-4-one

C16H14O5 (286.0841)


Heliannone C is found in fats and oils. Heliannone C is a constituent of Helianthus annuus (sunflower)

   

Naringenin 7-sulfate

[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl]oxidanesulfonic acid

C15H12O8S (352.0253)


   

Morelloflavone

8-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one

C30H20O11 (556.1006)


   

Neoeriocitrin

7-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-3,4-dihydro-2H-1-benzopyran-4-one

C27H32O15 (596.1741)


Eriodictyol 7-neohesperidoside is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Eriodictyol 7-neohesperidoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Eriodictyol 7-neohesperidoside can be found in a number of food items such as lemon, grapefruit, lime, and grapefruit/pummelo hybrid, which makes eriodictyol 7-neohesperidoside a potential biomarker for the consumption of these food products. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2]. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2].

   

8-methylnaringenin

5,7-dihydroxy-2-(4-hydroxyphenyl)-8-methyl-3,4-dihydro-2H-1-benzopyran-4-one

C16H14O5 (286.0841)


   

Farrerol

(2S)-2,3-Dihydro-5,7-dihydroxy-2- (4-hydroxyphenyl)-6,8-dimethyl-4H-1-benzopyran-4-one

C17H16O5 (300.0998)


Farrerol is an organic molecular entity. It has a role as a metabolite. (S)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethyl-4-benzopyrone is a natural product found in Rhododendron spinuliferum, Wikstroemia canescens, and other organisms with data available. Farrerol is a natural product found in Daphne aurantiaca, Rhododendron farrerae, and Rhododendron dauricum with data available. Farrerol is a bioactive constituent of Rhododendron, with broad activities such as anti-oxidative, anti-inflammatory, anti-tumor, neuroprotective and hepatoprotective effects[1][2][3][4][5][6]. Farrerol is a bioactive constituent of Rhododendron, with broad activities such as anti-oxidative, anti-inflammatory, anti-tumor, neuroprotective and hepatoprotective effects[1][2][3][4][5][6].

   

Glabrol

[ S, (-) ] -2,3-Dihydro-7-hydroxy-2alpha- [ 4-hydroxy-3- (3-methyl-2-butenyl) phenyl ] -8- (3-methyl-2-butenyl) -4H-1-benzopyran-4-one

C25H28O4 (392.1987)


Glabrol is a member of flavanones. Glabrol is a natural product found in Sophora alopecuroides, Euchresta formosana, and other organisms with data available. See also: Glycyrrhiza Glabra (part of). Glabrol (Compound 1), One isoprenyl flavonoid was isolated from ethanol extract of licorice roots, is a potent and non-competitive Acyl-coenzyme A: cholesterol acyltransferase (ACAT) inhibitor with an IC50 value of 24.6 μM for rat liver microsomal ACAT activity[1]. Glabrol (Compound 1), One isoprenyl flavonoid was isolated from ethanol extract of licorice roots, is a potent and non-competitive Acyl-coenzyme A: cholesterol acyltransferase (ACAT) inhibitor with an IC50 value of 24.6 μM for rat liver microsomal ACAT activity[1]. Glabrol (Compound 1), One isoprenyl flavonoid was isolated from ethanol extract of licorice roots, is a potent and non-competitive Acyl-coenzyme A: cholesterol acyltransferase (ACAT) inhibitor with an IC50 value of 24.6 μM for rat liver microsomal ACAT activity[1].

   

Kuwanon E

(S) -2- [ 5- [ (E) -3,7-Dimethyl-2,6-octadienyl ] -2,4-dihydroxyphenyl ] -2,3-dihydro-5,7-dihydroxy-4H-1-benzopyran-4-one

C25H28O6 (424.1886)


Kuwanon E is a member of flavanones. 4H-1-Benzopyran-4-one, 2-(5-((2E)-3,7-dimethyl-2,6-octadienyl)-2,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-, (2S)- is a natural product found in Morus lhou, Morus mongolica, and other organisms with data available.

   

Naringenin 5-methyl ether

(-)-7,4-Dihydroxy-5-methoxyflavanone

C16H14O5 (286.0841)


   

Agestricin B

Agestricin B

C18H16O7 (344.0896)


   

Kushenol A

Kushenol A

C25H28O5 (408.1937)


D004791 - Enzyme Inhibitors Kushenol A (Leachianone E) is isolated from the root of Sophora flavescent. Kushenol A is a non-competitive tyrosinase inhibitor to block the conversion of L-tyrosine to L-DOPA, shows IC50 and Kivalues of 1.1 μM and 0.4 μM, respectively[1]. Kushenol A is a flavonoid antioxidant, has inhibitory effects on alpha-glucosidase (IC50: 45 μM; Ki: 6.8 μM) and β-amylase[2]. Kushenol A is confirmed as potential inhibitors of enzymes targeted by cosmetics for skin whitening and aging[1]. Kushenol A (Leachianone E) is isolated from the root of Sophora flavescent. Kushenol A is a non-competitive tyrosinase inhibitor to block the conversion of L-tyrosine to L-DOPA, shows IC50 and Kivalues of 1.1 μM and 0.4 μM, respectively[1]. Kushenol A is a flavonoid antioxidant, has inhibitory effects on alpha-glucosidase (IC50: 45 μM; Ki: 6.8 μM) and β-amylase[2]. Kushenol A is confirmed as potential inhibitors of enzymes targeted by cosmetics for skin whitening and aging[1].

   

Didymocarpin A

(S) -2,3-Dihydro-5,8-dihydroxy-6,7-dimethoxy-2-phenyl-4H-1-benzopyran-4-one

C17H16O6 (316.0947)


   

Euchrenone a1

5-Hydroxy-6",6",6",6"-tetramethyldipyrano [ 2",3":7,8;2",3",4,3 ] flavanone

C25H24O5 (404.1624)


   

Tanariflavanone D

(-)-Tanariflavanone D

C25H28O7 (440.1835)


A tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 7, 3 and 4 and a 6-hydroxy-3,7-dimethylocta-2,7-dienyl group at position 6. Isolated from Macaranga tanarius, it exhibits antineoplastic and radical scavenging activities.

   

cudraflavanone A

5,7,2-Trihydroxy-8-C-prenyl-6",6"-dimethylpyrano [ 2",3":4,5 ] flavanone

C25H26O6 (422.1729)


   

dichamanetin

[ S, (-) ] -2,3-Dihydro-5,7-dihydroxy-6,8-bis [ (2-hydroxyphenyl) methyl ] -2-phenyl-4H-1-benzopyran-4-one

C29H24O6 (468.1573)


A natural product found in Piper sarmentosum.

   

Euchrenone a8

Euchrenone a8

C26H30O5 (422.2093)


   

Abyssinone IV

7,4-Dihydroxy-3,5-di-C-prenylflavanone

C25H28O4 (392.1987)


   

Isocoreopsin

(2S)-2-(3,4-dihydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one

C21H22O10 (434.1213)


2-(3,4-Dihydroxyphenyl)-7-(beta-D-glucopyranosyloxy)-2,3-dihydro-4H-1-benzopyran-4-one is a natural product found in Sophora alopecuroides and Butea monosperma with data available.

   

Euchrestaflavanone A

(S) -2,3-Dihydro-5,7-dihydroxy-2- [ 4-hydroxy-3- (3-methyl-2-butenyl) phenyl ] -8- (3-methyl-2-butenyl) -4H-1-benzopyran-4-one

C25H28O5 (408.1937)


Euchrestaflavanone A is a member of flavanones. Euchrestaflavanone A is a natural product found in Azadirachta indica, Erythrina subumbrans, and other organisms with data available.

   

Kenusanone I

5,2,4-Trihydroxy-7-methoxy-8-C-prenylflavanone

C21H22O6 (370.1416)


   

Isomonospermoside

7,3,4-Trihydroxyflavanone 3-O-glucoside

C21H22O10 (434.1213)


   

Kenusanone D

Kenusanone D

C21H22O7 (386.1365)


   

Brosimacutin D

Brosimacutin D

C20H20O5 (340.1311)


   

Amoritin

5,7,4-Trihydroxy-3-methoxy-6,8,5-tri-C-prenylflavanone

C31H38O6 (506.2668)


   

Sophoraflavanone D

Sophoraflavanone D

C25H28O7 (440.1835)


   

Onysilin

5-Hydroxy-6,7-dimethoxyflavanone

C17H16O5 (300.0998)


   

Isosakuranetin 7-O-rhamnoside

5,7-Dihydroxy-4-methoxyflavanone 7-O-rhamnoside

C22H24O9 (432.142)


   

Dorsmanin G

(-)-6,7-[2-(1-Hydroxy-1-methylethyl)dihydrofurano]-8-prenyl-5,3,4-trihydroxyflavanone

C25H28O7 (440.1835)


   

Protofarrerol

Protofarrerol

C17H18O6 (318.1103)


   

5-O-Methylchamanetin

7-Hydroxy-5-methoxy-8-C- (2-hydroxybenzyl) flavanone

C23H20O5 (376.1311)


   

Tephrowatsin C

5-Hydroxy-7-methoxy-8-C- (3-hydroxy-3-methylbutyl) flavanone

C21H24O5 (356.1624)


   

Amorinin

5,7,3-Trihydroxy-6,8-di-C-prenyl-6",6"-dimethylpyrano [ 2",3":4,5 ] flavanone

C30H34O6 (490.2355)


   

Lophirone I

(S) -2,3-Dihydro-7-hydroxy-2- [ 2- (4-hydroxyphenyl) -5-benzofuranyl ] -4H-1-benzopyran-4-one

C23H16O5 (372.0998)


   

Euchrenone a14

Euchrenone a14

C30H32O5 (472.225)


   

Amoradinin

5,4-Dihydroxy-7,3-dimethoxy-6,8-di-C-prenylflavanone

C27H32O6 (452.2199)


   

Flemiflavanone D

2- [ 3- [ (3,3-Dimethyloxiranyl) methyl ] -4-hydroxyphenyl ] -2,3-dihydro-5,7-dihydroxy-6- (3-methyl-2-butenyl) -4H-1-benzopyran-4-one

C25H28O6 (424.1886)


   

6-Methoxyeriodictyol

6-Methoxy-3,4,5,7-tetrahydroxyflavanone

C16H14O7 (318.0739)


   

Leachianone F

5,2,4-Trihydroxy-5-prenyl-6,6-dimethyldihydropyrano[2,3:7,8]flavanone

C25H28O6 (424.1886)


   

Macaflavanone G

(+)-Macaflavanone G

C30H36O6 (492.2512)


A trihydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 7 and 4, a prenyl group at position 6 and a (2S)-2-methyl-2-(4-methylpent-3-en-1-yl)tetrahydro-2H-pyran ring fused across positions 2 and 3. Isolated from the leaves of Macaranga tanarius, it exhibits antineoplastic activity.

   

Macrophyllol A (flavone)

5-Hydroxy-7,8-dimethoxy-6- (2-hydroxy-5-methoxybenzyl) flavanone

C25H24O7 (436.1522)


   

Dihydroechioidinin

5,2-Dihydroxy-7-methoxyflavanone

C16H14O5 (286.0841)


   

Burttinonedehydrate

(S) -5,7-Dihydroxy-4-methoxy-3- (3-methylbutadienyl) -5- (3-methylbut-2-enyl) flavanone

C26H28O5 (420.1937)


   

Kushenol R

(2S)-7,2-Dihydroxy-8-lavandulyl-5-methoxyflavanone

C26H30O5 (422.2093)


   

Dorsmanin E

3,4-Dihydroxy-bis(6,6-dimethyldihydropyrano[2,3:5,6][2,3:7,8])flavanone

C25H28O6 (424.1886)


   

Ponganone V

7-Methoxy-6-O-prenyl-3,4-methylenedioxyflavanone

C22H22O6 (382.1416)


   

Glyflavanone B

(2S)-5,3,4-Trimethyoxy-6,6-dimethylpyrano[2,3:7,8]flavanone

C23H24O6 (396.1573)


   

Alysifolinone

5,7,3-Trihydroxy-5-methoxyflavanone

C16H14O6 (302.079)


   

Dioclein

5,2,5-Trihydroxy-6,7-dimethoxyflavanone

C17H16O7 (332.0896)


   

Agecorynin E

4-Hydroxy-5,6,7,3-tetramethoxyflavanone

C19H20O7 (360.1209)


   

Flowerine

5-Hydroxy-7,4-dimethoxy-8-prenylflavanone

C22H24O5 (368.1624)


   

Abyssinin III

5,7,3,4-Tetrahydroxy-5,6-diprenylflavanone

C25H28O6 (424.1886)


   

isoamoritin

5,7,3-Trihydroxy-4-methoxy-6,8,5-triprenylflavanone

C31H38O6 (506.2668)


   

Sanggenol A

4H-1-Benzopyran-4-one, 2-[3-[(2E)-3,7-dimethyl-2,6-octadien-1-yl]-2,4-dihydroxyphenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)-

C25H28O6 (424.1886)


Sanggenol A is a natural product found in Morus cathayana and Morus alba with data available.

   

Sigmoidin B

(S) -2- [ 3,4-Dihydroxy-5- (3-methyl-2-butenyl) phenyl ] -2,3-dihydro-5,7-dihydroxy-4H-1-benzopyran-4-one

C20H20O6 (356.126)


A tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 7, 3 and 4 and a prenyl group at position 5. Isolated from Erythrina sigmoidea, it exhibits anti-inflammatory and antioxidant activities.

   

Dihydrowogonin

2alpha-Phenyl-2,3-dihydro-5,7-dihydroxy-8-methoxy-4H-1-benzopyran-4-one

C16H14O5 (286.0841)


   

Eriocitrin

(S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

C27H32O15 (596.1741)


Eriocitrin is a disaccharide derivative that consists of eriodictyol substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as an antioxidant. It is a disaccharide derivative, a member of 3-hydroxyflavanones, a trihydroxyflavanone, a flavanone glycoside, a member of 4-hydroxyflavanones and a rutinoside. It is functionally related to an eriodictyol. Eriocitrin is a natural product found in Cyclopia subternata, Citrus latipes, and other organisms with data available. A disaccharide derivative that consists of eriodictyol substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. Eriocitrin is a flavonoid isolated from lemon, which is a strong antioxidant agent. Eriocitrin could inhibit the proliferation of hepatocellular carcinoma cell lines by arresting cell cycle in S phase through up-regulation of p53, cyclin A, cyclin D3 and CDK6. Eriocitrin triggers apoptosis by activating mitochondria-involved intrinsic signaling pathway[1]. Eriocitrin is a flavonoid isolated from lemon, which is a strong antioxidant agent. Eriocitrin could inhibit the proliferation of hepatocellular carcinoma cell lines by arresting cell cycle in S phase through up-regulation of p53, cyclin A, cyclin D3 and CDK6. Eriocitrin triggers apoptosis by activating mitochondria-involved intrinsic signaling pathway[1].

   

Eriodictin

5,7,3,4-Tetrahydroxyflavanone 7-O-rhamnoside

C21H22O10 (434.1213)


   

Lonchocarpol D

Lonchocarpol D

C25H28O6 (424.1886)


   

Naringenin

(2S) -2,3-Dihydro-5,7-dihydroxy-2- (4-hydroxyphenyl) -4H-1-benzopyran-4-one

C15H12O5 (272.0685)


Annotation level-1 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.904 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.906 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.901 CONFIDENCE standard compound; ML_ID 50 (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes[1]. (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes[1]. Naringenin is the predominant flavanone in Citrus reticulata Blanco; displays strong anti-inflammatory and antioxidant activities. Naringenin has anti-dengue virus (DENV) activity. Naringenin is the predominant flavanone in Citrus reticulata Blanco; displays strong anti-inflammatory and antioxidant activities. Naringenin has anti-dengue virus (DENV) activity.

   

Narirutin

(S)-5-hydroxy-2-(4-hydroxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

C27H32O14 (580.1792)


Narirutin is a disaccharide derivative that is (S)-naringenin substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as an anti-inflammatory agent, an antioxidant and a metabolite. It is a disaccharide derivative, a dihydroxyflavanone, a member of 4-hydroxyflavanones, a (2S)-flavan-4-one and a rutinoside. It is functionally related to a (S)-naringenin. Narirutin is a natural product found in Cyclopia subternata, Citrus latipes, and other organisms with data available. See also: Tangerine peel (part of). A disaccharide derivative that is (S)-naringenin substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. Narirutin, one of the active constituents isolated from citrus fruits, has antioxidant and anti-inflammatory activities. Narirutin is a shikimate kinase inhibitor with anti-tubercular potency[1][2]. Narirutin, one of the active constituents isolated from citrus fruits, has antioxidant and anti-inflammatory activities. Narirutin is a shikimate kinase inhibitor with anti-tubercular potency[1][2].

   

Neoeriocitrin

(S) -7- [ [ 2-O- (6-Deoxy-alpha-L-mannopyranosyl) -beta-D-glucopyranosyl ] oxy ] -2- (3,4-dihydroxyphenyl) -2,3-dihydro-5-hydroxy-4H-1-benzopyran-4-one

C27H31HO15 (596.1741)


Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2]. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2].

   

Pinostrobin 5-O-glucoside

(2S) -2,3-Dihydro-7-methoxy-5- (beta-D-glucopyranosyloxy) -2alpha-phenyl-4H-1-benzopyran-4-one

C22H24O9 (432.142)


   

Selinone

[ S, (-) ] -2,3-Dihydro-5,7-dihydroxy-2- [ 4- [ (3-methyl-2-butenyl) oxy ] phenyl ] -4H-1-benzopyran-4-one

C20H20O5 (340.1311)


A dihydroxyflavanone that is 5,7-dihydroxyflavanone substituted by a prenyloxy group at position 4 (the 2S stereoisomer). Isolated from Selinum vaginatum and Monotes engleri, it exhibits antifungal activity.

   

Brosimacutin B

Brosimacutin B

C20H22O6 (358.1416)


   

tomentodiplacone

tomentodiplacone

C26H30O7 (454.1991)


   

7-methoxychamanetin

7-methoxychamanetin

C23H20O5 (376.1311)


A natural product found in Piper sarmentosum.

   

Hesperidin

(S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

C28H34O15 (610.1898)


Hesperidin is a disaccharide derivative that consists of hesperetin substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as a mutagen. It is a disaccharide derivative, a member of 3-hydroxyflavanones, a dihydroxyflavanone, a monomethoxyflavanone, a flavanone glycoside, a member of 4-methoxyflavanones and a rutinoside. It is functionally related to a hesperetin. Hesperidin is a flavan-on glycoside found in citrus fruits. Hesperidin is a natural product found in Ficus erecta var. beecheyana, Citrus tankan, and other organisms with data available. A flavanone glycoside found in CITRUS fruit peels. See also: Tangerine peel (part of). A disaccharide derivative that consists of hesperetin substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Hesperidin (Hesperetin 7-rutinoside), a flavanone glycoside, is isolated from citrus fruits. Hesperidin has numerous biological properties, such as decreasing inflammatory mediators and exerting significant antioxidant effects. Hesperidin also exhibits antitumor and antiallergic activities[1][2]. Hesperidin (Hesperetin 7-rutinoside), a flavanone glycoside, is isolated from citrus fruits. Hesperidin has numerous biological properties, such as decreasing inflammatory mediators and exerting significant antioxidant effects. Hesperidin also exhibits antitumor and antiallergic activities[1][2].

   

Myrciacitrin II

Myrciacitrin II

C24H28O11 (492.1632)


A flavanone glycoside that is (2S)-flavanone substituted by methyl groups at positions 6 and 8, hydroxy groups at positions 5 and 2, a methoxy group at position 5 and a beta-D-glucopyranosyloxy residue at position 7. Isolated from the leaves of Myrcia multiflora, it exhibits inhibitory activity against alpha-glucosidase and aldose reductase.

   

leachianoneA

(2S)-5,7-dihydroxy-2-(4-hydroxy-2-methoxyphenyl)-8-[(2R)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-3,4-dihydro-2H-1-benzopyran-4-one

C26H30O6 (438.2042)


Leachianone A is a trihydroxyflavanone that is (2S)-flavanone substituted by a lavandulyl group at position 8, hydroxy groups at positions 5, 7 and 4 and a methoxy group at position 2. Isolated from the roots of Sophora flavescens and Sophora leachiana, it exhibits antineoplastic and antimalarial activity. It has a role as a metabolite, an antineoplastic agent and an antimalarial. It is a monomethoxyflavanone, a trihydroxyflavanone and a member of 4-hydroxyflavanones. It is functionally related to a (2S)-flavanone. leachianone A is a natural product found in Sophora stenophylla, Sophora alopecuroides, and other organisms with data available. A trihydroxyflavanone that is (2S)-flavanone substituted by a lavandulyl group at position 8, hydroxy groups at positions 5, 7 and 4 and a methoxy group at position 2. Isolated from the roots of Sophora flavescens and Sophora leachiana, it exhibits antineoplastic and antimalarial activity. Leachianone A, isolated from Radix Sophorae, has anti-malarial, anti-inflammatory, and cytotoxic potent[1]. Leachianone A induces apoptosis involved both extrinsic and intrinsic pathways[2]. Leachianone A, isolated from Radix Sophorae, has anti-malarial, anti-inflammatory, and cytotoxic potent[1]. Leachianone A induces apoptosis involved both extrinsic and intrinsic pathways[2].

   

Hesperetin

4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (S)- (9CI)

C16H14O6 (302.079)


Annotation level-1 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.958 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.957 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.955 (Rac)-Hesperetin is the racemate of Hesperetin. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation. (Rac)-Hesperetin is the racemate of Hesperetin. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin regulates apoptosis. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin regulates apoptosis.

   

Neoeriocitrin

(2S)-7-[[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-tetrahydropyranyl]oxy]-2-tetrahydropyranyl]oxy]-2-(3,4-dihydroxyphenyl)-5-hydroxy-4-chromanone

C27H32O15 (596.1741)


Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2]. Neoeriocitrin, isolated from Drynaria Rhizome,?shows activity on proliferation and osteogenic differentiation in MC3T3-E1. Neoeriocitrin is a potent acetylcholinesterase (AChE) inhibitor[1][2].

   

(+)-Tephrorin A

(+)-Tephrorin A

C24H26O7 (426.1678)


A monomethoxyflavanone that is (2S)-7-methoxyflavanone substituted at position 8 by a tetrahydrofuran ring which in turn is substituted by geminal methyl groups at position 2, an acetoxy group at position 3 and a hydroxy group at position 5. Isolated from Tephrosia purpurea, it exhibits antineoplastic activity.

   

Leachianone A

Leachianone A

C26H30O6 (438.2042)


Leachianone A, isolated from Radix Sophorae, has anti-malarial, anti-inflammatory, and cytotoxic potent[1]. Leachianone A induces apoptosis involved both extrinsic and intrinsic pathways[2]. Leachianone A, isolated from Radix Sophorae, has anti-malarial, anti-inflammatory, and cytotoxic potent[1]. Leachianone A induces apoptosis involved both extrinsic and intrinsic pathways[2].

   

Lespedezaflavanone D

Lespedezaflavanone D

C25H28O6 (424.1886)


   
   

Dihydrobaicalein

Dihydrobaicalein

C15H12O5 (272.0685)


Dihydrobaicalein is a PLK1 Inhibitor with an IC50 of 6.3 μM. Dihydrobaicalein also inhibits VRK2 and PLK2. Dihydrobaicalein is a natural product that can be isolated from Scutellaria scandens[1]. Dihydrobaicalein is a PLK1 Inhibitor with an IC50 of 6.3 μM. Dihydrobaicalein also inhibits VRK2 and PLK2. Dihydrobaicalein is a natural product that can be isolated from Scutellaria scandens[1].

   

Heliannone C

7-hydroxy-2-(4-hydroxyphenyl)-8-methoxy-3,4-dihydro-2H-1-benzopyran-4-one

C16H14O5 (286.0841)


   

6''-p-Coumaroylprunin

(3,4,5-trihydroxy-6-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl]oxy}oxan-2-yl)methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate

C30H28O12 (580.1581)


   

Nymphaeol A

Nymphaeol A

C25H28O6 (424.1886)


A tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy group at positions 5, 7, 3 and 4 and a geranyl group at position 6. Isolated from Macaranga tanarius and propolis collected in Okinawa, it exhibits radical scavenging activity.

   

chartaceone A2

chartaceone A2

C28H26O6 (458.1729)


A chartaceone A with 2R, 5S-configuration.

   

(+-)-chartaceone E

(+-)-chartaceone E

C41H40O8 (660.2723)


A dihydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5 and 7, a 6-carboxy-1-phenylhex-2-en-1-yl group at position 8 and 6-carboxy-1-phenylhex-2-en-3-yl groups at position 6. It has been isolated as a racemate from the bark of Cryptocarya chartacea and exhibits inhibitory activity against dengue virus NS5 polymerase.

   

schizolaenone B

schizolaenone B

C30H36O6 (492.2512)


A tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 7, 4 and 5, a geranyl group at position 3 and a prenyl group at position 6. Isolated from Schizolaena hystrix, it exhibits cytotoxicity against ovarian cancer cell line.

   

3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C31H24O10 (556.1369)


   

5-hydroxy-8-(hydroxymethyl)-2-(4-hydroxyphenyl)-8-methyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

5-hydroxy-8-(hydroxymethyl)-2-(4-hydroxyphenyl)-8-methyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

C25H26O6 (422.1729)


   

5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

C21H22O10 (434.1213)


   

2-(2,4-dihydroxyphenyl)-7-hydroxy-6-[3-hydroxy-3-methyl-2-(3-methylbut-2-en-1-yl)butyl]-5-methoxy-2,3-dihydro-1-benzopyran-4-one

2-(2,4-dihydroxyphenyl)-7-hydroxy-6-[3-hydroxy-3-methyl-2-(3-methylbut-2-en-1-yl)butyl]-5-methoxy-2,3-dihydro-1-benzopyran-4-one

C26H32O7 (456.2148)


   

(2s)-2-(3,4-dihydroxy-5-methoxyphenyl)-6-[(3e)-4,8-dimethylnona-3,7-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxy-5-methoxyphenyl)-6-[(3e)-4,8-dimethylnona-3,7-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C27H32O7 (468.2148)


   

7-hydroxy-2-(2-hydroxy-4-methoxyphenyl)-5-methoxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-(2-hydroxy-4-methoxyphenyl)-5-methoxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C27H32O6 (452.2199)


   

(2r)-5-hydroxy-6-[(2s,4s)-7-hydroxy-5,8-dimethoxy-2-phenyl-3,4-dihydro-2h-1-benzopyran-4-yl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-5-hydroxy-6-[(2s,4s)-7-hydroxy-5,8-dimethoxy-2-phenyl-3,4-dihydro-2h-1-benzopyran-4-yl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C33H30O8 (554.1941)


   

3-hydroxy-3-methyl-5-oxo-5-{[(2r,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s)-5-hydroxy-6,8-dimethyl-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}oxan-2-yl]methoxy}pentanoic acid

3-hydroxy-3-methyl-5-oxo-5-{[(2r,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s)-5-hydroxy-6,8-dimethyl-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}oxan-2-yl]methoxy}pentanoic acid

C29H34O13 (590.1999)


   

(6-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl 3-phenylprop-2-enoate

(6-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl 3-phenylprop-2-enoate

C30H28O12 (580.1581)


   

(2s,8s)-5-hydroxy-8-(hydroxymethyl)-2-(4-hydroxyphenyl)-8-methyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

(2s,8s)-5-hydroxy-8-(hydroxymethyl)-2-(4-hydroxyphenyl)-8-methyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

C25H26O6 (422.1729)


   

(2r)-5-hydroxy-6,8,8-trimethyl-2-phenyl-2,3-dihydro-1-benzopyran-4,7-dione

(2r)-5-hydroxy-6,8,8-trimethyl-2-phenyl-2,3-dihydro-1-benzopyran-4,7-dione

C18H18O4 (298.1205)


   

(2s)-2-(2,4-dihydroxyphenyl)-8-[(2z)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,4-dihydroxyphenyl)-8-[(2z)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

8-methoxy-14,14-dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo[8.6.0.0²,⁷.0¹²,¹⁶]hexadeca-1(10),2(7),8-trien-15-yl acetate

8-methoxy-14,14-dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo[8.6.0.0²,⁷.0¹²,¹⁶]hexadeca-1(10),2(7),8-trien-15-yl acetate

C24H24O7 (424.1522)


   

7-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

7-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-5-hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C28H34O14 (594.1948)


   

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O5 (354.1467)


   

2-(2,5-dihydroxy-4-methoxyphenyl)-5,6,8-trihydroxy-7-[(3,4,5-trihydroxyoxan-2-yl)oxy]-2,3-dihydro-1-benzopyran-4-one

2-(2,5-dihydroxy-4-methoxyphenyl)-5,6,8-trihydroxy-7-[(3,4,5-trihydroxyoxan-2-yl)oxy]-2,3-dihydro-1-benzopyran-4-one

C21H22O13 (482.106)


   

5,7-dihydroxy-2-(4-{2-hydroxy-5-[(2s)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}phenyl)chromen-4-one

5,7-dihydroxy-2-(4-{2-hydroxy-5-[(2s)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}phenyl)chromen-4-one

C31H22O10 (554.1213)


   

(2r)-2-(3,4-dimethoxyphenyl)-6-hydroxy-5,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

(2r)-2-(3,4-dimethoxyphenyl)-6-hydroxy-5,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C19H20O7 (360.1209)


   

(2s)-2-(3,4-dimethoxyphenyl)-8-hydroxy-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dimethoxyphenyl)-8-hydroxy-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

C20H22O8 (390.1315)


   

(2s)-5-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O14 (580.1792)


   

2-(3,4-dihydroxyphenyl)-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxyphenyl)-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

(1r,5r,13r)-5,13-bis(3,4-dihydroxyphenyl)-9,19-dihydroxy-17-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaen-7-one

(1r,5r,13r)-5,13-bis(3,4-dihydroxyphenyl)-9,19-dihydroxy-17-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaen-7-one

C36H32O16 (720.169)


   

(2s)-5,7-dihydroxy-8-[(4s)-2-hydroxy-4,5,6,7-tetrahydro-3h-1,3-diazepin-4-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-8-[(4s)-2-hydroxy-4,5,6,7-tetrahydro-3h-1,3-diazepin-4-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H20N2O5 (368.1372)


   

(2s)-5,7-dimethoxy-2-(3-methoxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dimethoxy-2-(3-methoxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

C24H28O11 (492.1632)


   

(2s)-5,7-dihydroxy-8-[(1s,6s)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-8-[(1s,6s)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C25H28O4 (392.1987)


   

(2s)-5-hydroxy-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H20O4 (324.1362)


   

(2s)-2-(2,3-dimethoxyphenyl)-5,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,3-dimethoxyphenyl)-5,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C19H20O6 (344.126)


   

(2s)-2-[(2r,3r)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-[(2r)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[(2r,3r)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-[(2r)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C39H38O9 (650.2516)


   

(2s)-2-(2,6-dihydroxyphenyl)-5-hydroxy-6,7,8-trimethoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,6-dihydroxyphenyl)-5-hydroxy-6,7,8-trimethoxy-2,3-dihydro-1-benzopyran-4-one

C18H18O8 (362.1002)


   

2-{3-[(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-8-yl]-4-methoxyphenyl}-5,7-dihydroxychromen-4-one

2-{3-[(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-8-yl]-4-methoxyphenyl}-5,7-dihydroxychromen-4-one

C31H22O10 (554.1213)


   

5,7-dihydroxy-2-[8-hydroxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)chromen-6-yl]-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[8-hydroxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)chromen-6-yl]-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H34O6 (490.2355)


   

(12s)-12-(3,4-dimethoxyphenyl)-7-methoxy-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

(12s)-12-(3,4-dimethoxyphenyl)-7-methoxy-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

C20H18O6 (354.1103)


   

5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O5 (408.1937)


   

(2s)-2-(2,6-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-8-[(2r)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,6-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-8-[(2r)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C31H38O7 (522.2617)


   

(4s)-4-[2,2-dimethyl-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-1-benzopyran-6-yl]-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1,7,9-trien-6-one

(4s)-4-[2,2-dimethyl-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-1-benzopyran-6-yl]-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1,7,9-trien-6-one

C30H36O4 (460.2613)


   

2-(3,4-dimethoxyphenyl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

2-(3,4-dimethoxyphenyl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

C22H22O5 (366.1467)


   

2-[2-(3,7-dimethylocta-2,6-dien-1-yl)-3,4-dimethoxyphenyl]-5-hydroxy-7-methoxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-[2-(3,7-dimethylocta-2,6-dien-1-yl)-3,4-dimethoxyphenyl]-5-hydroxy-7-methoxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C33H42O6 (534.2981)


   

(5s)-5-(2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1(10),2,8-trien-7-one

(5s)-5-(2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1(10),2,8-trien-7-one

C25H28O4 (392.1987)


   

7-hydroxy-8-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-8-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C16H14O4 (270.0892)


   

(2s)-7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C28H34O15 (610.1898)


   

5-hydroxy-2-(3-hydroxy-4-methylphenyl)-7-methyl-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-2-(3-hydroxy-4-methylphenyl)-7-methyl-2,3-dihydro-1-benzopyran-4-one

C17H16O4 (284.1049)


   

(2s)-5-methoxy-8,8-dimethyl-2-phenyl-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-5-methoxy-8,8-dimethyl-2-phenyl-2h,3h-pyrano[2,3-f]chromen-4-one

C21H20O4 (336.1362)


   

(2s)-5-hydroxy-8-[(2-hydroxy-5-methoxyphenyl)methyl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-8-[(2-hydroxy-5-methoxyphenyl)methyl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C24H22O6 (406.1416)


   

ethyl 4-[(1s,7s,13r,15r)-3-hydroxy-5-oxo-7-phenyl-13-[(1e)-2-phenylethenyl]-8,12,14-trioxatetracyclo[11.3.1.0²,¹¹.0⁴,⁹]heptadeca-2,4(9),10-trien-15-yl]butanoate

ethyl 4-[(1s,7s,13r,15r)-3-hydroxy-5-oxo-7-phenyl-13-[(1e)-2-phenylethenyl]-8,12,14-trioxatetracyclo[11.3.1.0²,¹¹.0⁴,⁹]heptadeca-2,4(9),10-trien-15-yl]butanoate

C34H34O7 (554.2304)


   

5-hydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C32H26O10 (570.1526)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis[(1e)-3-methylbut-1-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis[(1e)-3-methylbut-1-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(2r)-5,7-dihydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-5,7-dihydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C15H12O4 (256.0736)


   

(2r)-5,7-dihydroxy-6-[(1r,6r)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-5,7-dihydroxy-6-[(1r,6r)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C25H28O4 (392.1987)


   

{3,4-dihydroxy-6-[(5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl)oxy]-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}methyl acetate

{3,4-dihydroxy-6-[(5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl)oxy]-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}methyl acetate

C29H34O14 (606.1948)


   

4-[5,7-bis(acetyloxy)-3-[5,7-bis(acetyloxy)-2-[3,4-bis(acetyloxy)phenyl]-4-oxochromen-8-yl]-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl acetate

4-[5,7-bis(acetyloxy)-3-[5,7-bis(acetyloxy)-2-[3,4-bis(acetyloxy)phenyl]-4-oxochromen-8-yl]-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl acetate

C44H34O18 (850.1745)


   

(2s)-2-(3,4-dimethoxyphenyl)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dimethoxyphenyl)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C28H34O6 (466.2355)


   

5,7-dihydroxy-2-(2-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(2-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

C21H22O11 (450.1162)


   

4,5-bis(acetyloxy)-6-{[5-hydroxy-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-2-({[3,4,5-tris(acetyloxy)-6-methyloxan-2-yl]oxy}methyl)oxan-3-yl acetate

4,5-bis(acetyloxy)-6-{[5-hydroxy-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-2-({[3,4,5-tris(acetyloxy)-6-methyloxan-2-yl]oxy}methyl)oxan-3-yl acetate

C40H46O20 (846.2582)


   

(2s)-2-[(3s)-3,8-dihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[(3s)-3,8-dihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C20H20O7 (372.1209)


   

(2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s)-2-(2-hydroxyphenyl)-5-methoxy-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}oxane-2-carboxylic acid

(2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s)-2-(2-hydroxyphenyl)-5-methoxy-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}oxane-2-carboxylic acid

C22H22O11 (462.1162)


   

(2s)-5-hydroxy-2-(2-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(2-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

(2s)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[(3e,6e)-8-hydroxy-4,8-dimethylnona-3,6-dien-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[(3e,6e)-8-hydroxy-4,8-dimethylnona-3,6-dien-1-yl]-2,3-dihydro-1-benzopyran-4-one

C27H32O7 (468.2148)


   

(4,5-dihydroxy-6-{[5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl)methyl 3,4,5-trihydroxybenzoate

(4,5-dihydroxy-6-{[5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl)methyl 3,4,5-trihydroxybenzoate

C38H36O18 (780.1902)


   

7-({3-[(4,5-dihydroxy-6-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

7-({3-[(4,5-dihydroxy-6-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C33H42O19 (742.232)


   

[(3s,4r,5s)-5-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-2-{[(2s)-5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl]oxy}-3,4-dihydroxyoxolan-3-yl]methyl (2e)-3-phenylprop-2-enoate

[(3s,4r,5s)-5-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-2-{[(2s)-5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl]oxy}-3,4-dihydroxyoxolan-3-yl]methyl (2e)-3-phenylprop-2-enoate

C35H36O14 (680.2105)


   

4,12,14-tris(4-hydroxyphenyl)-16-[2-(4-hydroxyphenyl)ethyl]-8-methoxy-3,11,15-trioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁸]octadeca-1(10),2(7),8-trien-6-one

4,12,14-tris(4-hydroxyphenyl)-16-[2-(4-hydroxyphenyl)ethyl]-8-methoxy-3,11,15-trioxatetracyclo[8.8.0.0²,⁷.0¹³,¹⁸]octadeca-1(10),2(7),8-trien-6-one

C42H38O9 (686.2516)


   

(2s)-5,7-dihydroxy-2-[4-methoxy-3-(3-methylbut-3-en-1-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[4-methoxy-3-(3-methylbut-3-en-1-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C26H30O5 (422.2093)


   

n-[(2r)-1-[(11r,12s,13r)-2-methoxy-11-(methoxycarbonyl)-11-(4-methoxyphenyl)-14-oxo-12-phenyl-4,6,10-trioxatricyclo[7.5.0.0³,⁷]tetradeca-1,3(7),8-triene-13-carbonyl]pyrrolidin-2-yl]-3-methylbut-2-enimidic acid

n-[(2r)-1-[(11r,12s,13r)-2-methoxy-11-(methoxycarbonyl)-11-(4-methoxyphenyl)-14-oxo-12-phenyl-4,6,10-trioxatricyclo[7.5.0.0³,⁷]tetradeca-1,3(7),8-triene-13-carbonyl]pyrrolidin-2-yl]-3-methylbut-2-enimidic acid

C37H38N2O10 (670.2526)


   

(2r)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

(2r)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

2-(4-hydroxy-3-methoxyphenyl)-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

2-(4-hydroxy-3-methoxyphenyl)-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

C19H20O7 (360.1209)


   

(11r)-2-methoxy-11-(2-methoxyphenyl)-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-13-one

(11r)-2-methoxy-11-(2-methoxyphenyl)-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-13-one

C18H16O6 (328.0947)


   

visartiside c

visartiside c

C35H36O16 (712.2003)


   

7-{[(2s,3r,4s,5s,6r)-3-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

7-{[(2s,3r,4s,5s,6r)-3-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O15 (596.1741)


   

5-hydroxy-4-(7-methoxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-8-yl)-2,2-dimethyloxolan-3-yl acetate

5-hydroxy-4-(7-methoxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-8-yl)-2,2-dimethyloxolan-3-yl acetate

C24H26O7 (426.1678)


   

6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O7 (468.2148)


   

(12r)-12-(2h-1,3-benzodioxol-5-yl)-8-hydroxy-7-methoxy-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

(12r)-12-(2h-1,3-benzodioxol-5-yl)-8-hydroxy-7-methoxy-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

C19H14O7 (354.0739)


   

5-methoxy-7-[2-(4-methoxyphenyl)-2-oxoethyl]-2,2-dimethyl-3h-1-benzopyran-4-one

5-methoxy-7-[2-(4-methoxyphenyl)-2-oxoethyl]-2,2-dimethyl-3h-1-benzopyran-4-one

C21H22O5 (354.1467)


   

(2s)-5,8-dihydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,8-dihydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C16H14O5 (286.0841)


   

(6-{[2-(2,5-dihydroxyphenyl)-5-hydroxy-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl 4-hydroxybenzoate

(6-{[2-(2,5-dihydroxyphenyl)-5-hydroxy-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl 4-hydroxybenzoate

C30H30O13 (598.1686)


   

7-[(3-{[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

7-[(3-{[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C26H30O13 (550.1686)


   

8-[5-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-hydroxyphenyl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

8-[5-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-hydroxyphenyl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C30H22O11 (558.1162)


   

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(2,4,6-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(2,4,6-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H28O7 (440.1835)


   

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(2r)-7-hydroxy-2-[2-(4-hydroxyphenyl)-1-benzofuran-5-yl]-2,3-dihydro-1-benzopyran-4-one

(2r)-7-hydroxy-2-[2-(4-hydroxyphenyl)-1-benzofuran-5-yl]-2,3-dihydro-1-benzopyran-4-one

C23H16O5 (372.0998)


   

2-({4,5-dihydroxy-2-[(5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl)oxy]-6-(hydroxymethyl)oxan-3-yl}oxy)-3,5-dihydroxy-6-methyloxan-4-yl acetate

2-({4,5-dihydroxy-2-[(5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl)oxy]-6-(hydroxymethyl)oxan-3-yl}oxy)-3,5-dihydroxy-6-methyloxan-4-yl acetate

C29H34O14 (606.1948)


   

7-hydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H36O4 (460.2613)


   

3'-methoxylupinifolin

3'-methoxylupinifolin

C26H28O6 (436.1886)


   

(2s)-7-hydroxy-5,8-dimethoxy-2-(2-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-5,8-dimethoxy-2-(2-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C18H18O6 (330.1103)


   

(2s)-2-(3,4-dihydroxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C21H22O10 (434.1213)


   

8-methyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

8-methyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C21H22O2 (306.162)


   

2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C21H22O11 (450.1162)


   

7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-2,3-dihydro-1-benzopyran-4-one

7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-2,3-dihydro-1-benzopyran-4-one

C27H32O16 (612.169)


   

8-(2,3-dihydroxy-3-methylbutyl)-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

8-(2,3-dihydroxy-3-methylbutyl)-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C20H22O6 (358.1416)


   

(2s)-5-hydroxy-7-methoxy-6,8-dimethyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-7-methoxy-6,8-dimethyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C18H18O4 (298.1205)


   

4-[7-(acetyloxy)-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl acetate

4-[7-(acetyloxy)-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl acetate

C19H16O6 (340.0947)


   

2-(4-{5-[(2r)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-hydroxyphenoxy}phenyl)-5,7-dihydroxychromen-4-one

2-(4-{5-[(2r)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-hydroxyphenoxy}phenyl)-5,7-dihydroxychromen-4-one

C30H20O10 (540.1056)


   

7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C23H26O12 (494.1424)


   

(2s)-5,7-dihydroxy-2-[4-hydroxy-2-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]-6-methyl-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[4-hydroxy-2-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]-6-methyl-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C27H32O6 (452.2199)


   

(2r)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2r)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C27H32O15 (596.1741)


   

4-[(2s)-8-[(2s,3r)-7-(benzoyloxy)-2-[4-(benzyloxy)phenyl]-5-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-7-(benzyloxy)-5-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-(benzyloxy)phenyl benzoate

4-[(2s)-8-[(2s,3r)-7-(benzoyloxy)-2-[4-(benzyloxy)phenyl]-5-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-7-(benzyloxy)-5-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-(benzyloxy)phenyl benzoate

C65H48O13 (1036.3095)


   

(2r)-5,7-dihydroxy-2-[(2s,3s)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-4-yl]-2,3-dihydro-1-benzopyran-4-one

(2r)-5,7-dihydroxy-2-[(2s,3s)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-4-yl]-2,3-dihydro-1-benzopyran-4-one

C25H22O9 (466.1264)


   

(2s)-5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-7-{[(2s,3r,4s,5s,6s)-3,4,5-trihydroxy-6-({[(2r,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-7-{[(2s,3r,4s,5s,6s)-3,4,5-trihydroxy-6-({[(2r,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C29H36O14 (608.2105)


   

(2s)-5-hydroxy-2-(4-methoxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-methoxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C22H24O10 (448.1369)


   

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(3-methylbut-2-en-1-yl)oxy]-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(3-methylbut-2-en-1-yl)oxy]-2,3-dihydro-1-benzopyran-4-one

C20H20O5 (340.1311)


   

(2s)-5-hydroxy-6-[(1r,6r)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-6-[(1r,6r)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C26H30O4 (406.2144)


   

5-hydroxy-7-methoxy-8-(3-methylbuta-1,3-dien-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-7-methoxy-8-(3-methylbuta-1,3-dien-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C21H20O4 (336.1362)


   

(2s)-5,7-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethyl-2,3-dihydro-1-benzopyran-4-one

C19H20O7 (360.1209)


   

(2s)-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-5-{[(2s,3r,4s,5s,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-5-{[(2s,3r,4s,5s,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C23H26O11 (478.1475)


   

5-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

5-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C21H22O4 (338.1518)


   

(2s)-2-{4-[(3,6-dimethylhept-2-en-1-yl)oxy]-3-methoxyphenyl}-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-{4-[(3,6-dimethylhept-2-en-1-yl)oxy]-3-methoxyphenyl}-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C26H32O6 (440.2199)


   

(2s)-8-[(2s)-2,3-dihydroxy-3-methylbutyl]-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-8-[(2s)-2,3-dihydroxy-3-methylbutyl]-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C20H22O6 (358.1416)


   

(2s,3s,4r,5r,6s)-3-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-{[(2s)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}oxane-2-carboxylic acid

(2s,3s,4r,5r,6s)-3-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-{[(2s)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}oxane-2-carboxylic acid

C26H28O15 (580.1428)


   

5,6-dihydroxy-2-methyl-2,3-dihydro-1-benzopyran-4-one

5,6-dihydroxy-2-methyl-2,3-dihydro-1-benzopyran-4-one

C10H10O4 (194.0579)


   

(2s)-7-{[(2s,3r,4s,5s,6r)-3-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2s,3r,4s,5s,6r)-3-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C26H30O14 (566.1635)


   

5,7-dihydroxy-2-[3-hydroxy-2,2-dimethyl-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-1-benzopyran-6-yl]-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[3-hydroxy-2,2-dimethyl-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-1-benzopyran-6-yl]-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-methyl-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-methyl-2,3-dihydro-1-benzopyran-4-one

C17H16O6 (316.0947)


   

8-[2,3-dihydroxy-5-(7-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenyl]-7-hydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

8-[2,3-dihydroxy-5-(7-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenyl]-7-hydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C30H22O11 (558.1162)


   

(2s)-5-hydroxy-2-(2-hydroxy-4-methoxyphenyl)-7-methoxy-6-[(2s)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(2-hydroxy-4-methoxyphenyl)-7-methoxy-6-[(2s)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C27H32O6 (452.2199)


   

(5r,12s)-8-hydroxy-12-(4-hydroxyphenyl)-5,6,6-trimethyl-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

(5r,12s)-8-hydroxy-12-(4-hydroxyphenyl)-5,6,6-trimethyl-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

C20H20O5 (340.1311)


   

5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

C25H26O4 (390.1831)


   

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-6-methyl-4-oxo-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-8-carbaldehyde

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-6-methyl-4-oxo-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-8-carbaldehyde

C23H24O11 (476.1319)


   

2-(3,4-dimethoxyphenyl)-5,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dimethoxyphenyl)-5,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C19H20O6 (344.126)


   

(2s)-2-(2,4-dihydroxyphenyl)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,4-dihydroxyphenyl)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

isolonchocarpin

isolonchocarpin

C20H18O3 (306.1256)


   

(2s)-5,7-dihydroxy-2-(4-hydroxy-2-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxy-2-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O6 (370.1416)


   

7-hydroxy-8-[5-hydroxy-1,7-bis(4-hydroxyphenyl)hept-2-en-1-yl]-2-(4-hydroxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-8-[5-hydroxy-1,7-bis(4-hydroxyphenyl)hept-2-en-1-yl]-2-(4-hydroxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

C35H34O8 (582.2254)


   

ethyl 4-[(1s,7s,13r,15r)-3-hydroxy-5-oxo-7-phenyl-13-[(1e)-2-phenylethenyl]-8,14-dioxatetracyclo[11.3.1.0²,¹¹.0⁴,⁹]heptadeca-2,4(9),10-trien-15-yl]butanoate

ethyl 4-[(1s,7s,13r,15r)-3-hydroxy-5-oxo-7-phenyl-13-[(1e)-2-phenylethenyl]-8,14-dioxatetracyclo[11.3.1.0²,¹¹.0⁴,⁹]heptadeca-2,4(9),10-trien-15-yl]butanoate

C35H36O6 (552.2512)


   

(2s)-7-hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C16H14O4 (270.0892)


   

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O7 (468.2148)


   

(2s)-5,7-dihydroxy-2-methyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-3h-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-methyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-3h-1-benzopyran-4-one

C21H22O4 (338.1518)


   

(1s,5s,10r)-5-(3,4-dihydroxyphenyl)-9-hydroxy-13,13-dimethyl-2-(3-methylbut-2-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-2,8-dien-7-one

(1s,5s,10r)-5-(3,4-dihydroxyphenyl)-9-hydroxy-13,13-dimethyl-2-(3-methylbut-2-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-2,8-dien-7-one

C25H30O6 (426.2042)


   

6-(3,7-dimethylocta-2,6-dien-1-yl)-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

6-(3,7-dimethylocta-2,6-dien-1-yl)-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C26H30O4 (406.2144)


   

(5ar,11ar)-3,8,9-trimethoxy-10,11a-dihydro-5ah-5,11-dioxatetraphen-12-one

(5ar,11ar)-3,8,9-trimethoxy-10,11a-dihydro-5ah-5,11-dioxatetraphen-12-one

C19H18O6 (342.1103)


   

2-(3,4-dimethoxyphenyl)-6-(3,7-dimethylocta-2,6-dien-1-yl)-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dimethoxyphenyl)-6-(3,7-dimethylocta-2,6-dien-1-yl)-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C28H34O6 (466.2355)


   

(2r)-7-hydroxy-5-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-7-hydroxy-5-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

4-[7-(acetyloxy)-5-hydroxy-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-methoxyphenyl acetate

4-[7-(acetyloxy)-5-hydroxy-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-methoxyphenyl acetate

C22H22O8 (414.1315)


   

(2s)-7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-5-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C23H26O12 (494.1424)


   

(11r)-11-(2,3-dihydroxyphenyl)-2-hydroxy-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1,3(7),8-trien-13-one

(11r)-11-(2,3-dihydroxyphenyl)-2-hydroxy-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1,3(7),8-trien-13-one

C16H12O7 (316.0583)


   

(2s,3r,4r,5r,6s)-2-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-2-{[(2s)-5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl]oxy}-4,5-dihydroxy-6-methyloxan-3-yl acetate

(2s,3r,4r,5r,6s)-2-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-2-{[(2s)-5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl]oxy}-4,5-dihydroxy-6-methyloxan-3-yl acetate

C29H34O14 (606.1948)


   

(2s)-6-(6,7-dihydroxy-3,7-dimethyloct-2-en-1-yl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-(6,7-dihydroxy-3,7-dimethyloct-2-en-1-yl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H30O7 (442.1991)


   

(2r)-5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-6,8,8-trimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

(2r)-5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-6,8,8-trimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

C22H22O6 (382.1416)


   

4-[5,7-bis(acetyloxy)-8-[5,7-bis(acetyloxy)-2-[4-(acetyloxy)phenyl]-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-4-oxochromen-2-yl]phenyl acetate

4-[5,7-bis(acetyloxy)-8-[5,7-bis(acetyloxy)-2-[4-(acetyloxy)phenyl]-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-4-oxochromen-2-yl]phenyl acetate

C42H32O16 (792.169)


   

[(2r,3s,4s,5r,6s)-5-(acetyloxy)-6-{[(2s,3r,4r,5s,6s)-3-(acetyloxy)-2-{2-[(2s)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-4-hydroxyphenoxy}-5-hydroxy-6-methyloxan-4-yl]oxy}-3,4-dihydroxyoxan-2-yl]methyl acetate

[(2r,3s,4s,5r,6s)-5-(acetyloxy)-6-{[(2s,3r,4r,5s,6s)-3-(acetyloxy)-2-{2-[(2s)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-4-hydroxyphenoxy}-5-hydroxy-6-methyloxan-4-yl]oxy}-3,4-dihydroxyoxan-2-yl]methyl acetate

C33H38O18 (722.2058)


   

(2s)-5,7-dihydroxy-2-[4-hydroxy-3-(2-hydroxy-3-methylbut-3-en-1-yl)-5-(3-methylbut-2-en-1-yl)phenyl]-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[4-hydroxy-3-(2-hydroxy-3-methylbut-3-en-1-yl)-5-(3-methylbut-2-en-1-yl)phenyl]-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-{[(3r,4s,5r,6r)-3,4,5-trihydroxy-6-({[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-{[(3r,4s,5r,6r)-3,4,5-trihydroxy-6-({[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C28H34O15 (610.1898)


   

(2s)-5-hydroxy-10-(hydroxymethyl)-2-(4-hydroxyphenyl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

(2s)-5-hydroxy-10-(hydroxymethyl)-2-(4-hydroxyphenyl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

C21H20O6 (368.126)


   

(2s)-6-[(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-8-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-[(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-8-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C30H22O10 (542.1213)


   

5,7-dihydroxy-8-[1-(2-hydroxy-4-methoxy-3,3,5-trimethyl-6-oxocyclohexa-1,4-dien-1-yl)-2-methylpropyl]-6-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-8-[1-(2-hydroxy-4-methoxy-3,3,5-trimethyl-6-oxocyclohexa-1,4-dien-1-yl)-2-methylpropyl]-6-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C30H34O7 (506.2304)


   

(2r)-5,7-dihydroxy-2-(5-hydroxy-2,2-dimethylchromen-8-yl)-2,3-dihydro-1-benzopyran-4-one

(2r)-5,7-dihydroxy-2-(5-hydroxy-2,2-dimethylchromen-8-yl)-2,3-dihydro-1-benzopyran-4-one

C20H18O6 (354.1103)


   

5,7-dihydroxy-2-[3-(3-hydroxy-3-methylbut-1-en-1-yl)-4-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[3-(3-hydroxy-3-methylbut-1-en-1-yl)-4-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(1s,4s,12s,13r)-13,16,18-trihydroxy-4,12-bis(4-hydroxyphenyl)-3,11,21-trioxapentacyclo[11.8.0.0¹,¹⁰.0²,⁷.0¹⁵,²⁰]henicosa-2(7),9,15,17,19-pentaene-8,14-dione

(1s,4s,12s,13r)-13,16,18-trihydroxy-4,12-bis(4-hydroxyphenyl)-3,11,21-trioxapentacyclo[11.8.0.0¹,¹⁰.0²,⁷.0¹⁵,²⁰]henicosa-2(7),9,15,17,19-pentaene-8,14-dione

C30H22O10 (542.1213)


   

(2s)-5-hydroxy-6-(hydroxymethyl)-7-methoxy-8-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-6-(hydroxymethyl)-7-methoxy-8-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C18H18O5 (314.1154)


   

(2s)-7-hydroxy-2-phenyl-5-[(1z)-2-phenylethenyl]-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-2-phenyl-5-[(1z)-2-phenylethenyl]-2,3-dihydro-1-benzopyran-4-one

C23H18O3 (342.1256)


   

(2r)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-methyl-2,3-dihydro-1-benzopyran-4-one

(2r)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-methyl-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

2,5,7-trihydroxy-3-[hydroxy(4-hydroxyphenyl)methyl]-6-methoxy-2,3-dihydro-1-benzopyran-4-one

2,5,7-trihydroxy-3-[hydroxy(4-hydroxyphenyl)methyl]-6-methoxy-2,3-dihydro-1-benzopyran-4-one

C17H16O8 (348.0845)


   

(2s)-8-{5-[(2s)-5,7-dimethoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-methoxyphenyl}-2-(3,4-dimethoxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-8-{5-[(2s)-5,7-dimethoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-methoxyphenyl}-2-(3,4-dimethoxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

C36H34O10 (626.2152)


   

(2r)-6-{[(2s)-5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-8-yl]methyl}-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2r)-6-{[(2s)-5,7-dihydroxy-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-8-yl]methyl}-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C38H36O10 (652.2308)


   

(2s)-5,7-dihydroxy-2-{3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]-4-methoxy-5-(3-methylbut-2-en-1-yl)phenyl}-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-{3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]-4-methoxy-5-(3-methylbut-2-en-1-yl)phenyl}-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(2s)-2-[(2r,3r)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[(2r,3r)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C34H30O9 (582.189)


   

(4s)-4-(3,4-dihydroxyphenyl)-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-6-one

(4s)-4-(3,4-dihydroxyphenyl)-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-6-one

C20H20O5 (340.1311)


   

(2s)-5-hydroxy-6-[(2-hydroxy-5-methoxyphenyl)methyl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-6-[(2-hydroxy-5-methoxyphenyl)methyl]-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C24H22O6 (406.1416)


   

7-hydroxy-5,6-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-5,6-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

(2s)-5-hydroxy-2-methyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-methyl-2,3-dihydro-1-benzopyran-4-one

C10H10O3 (178.063)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O7 (440.1835)


   

(2r)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C26H30O4 (406.2144)


   

(7r,17s,19s)-3,19-dihydroxy-7-phenyl-19-[(1e)-2-phenylethenyl]-8,12,18-trioxatetracyclo[15.3.1.0²,¹¹.0⁴,⁹]henicosa-2(11),3,9-triene-5,13-dione

(7r,17s,19s)-3,19-dihydroxy-7-phenyl-19-[(1e)-2-phenylethenyl]-8,12,18-trioxatetracyclo[15.3.1.0²,¹¹.0⁴,⁹]henicosa-2(11),3,9-triene-5,13-dione

C32H30O7 (526.1991)


   

(2s)-5,7-dihydroxy-2-[(2r)-7-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)chromen-6-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[(2r)-7-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)chromen-6-yl]-2,3-dihydro-1-benzopyran-4-one

C25H26O6 (422.1729)


   

4',5,6,7-tetramethoxyflavanone

4',5,6,7-tetramethoxyflavanone

C19H20O6 (344.126)


   

7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O14 (580.1792)


   

(2s)-5-hydroxy-2-(4-hydroxy-3-{4-[(2r)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}phenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxy-3-{4-[(2r)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}phenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C32H26O10 (570.1526)


   

6-(4,8-dimethylnona-3,7-dien-1-yl)-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

6-(4,8-dimethylnona-3,7-dien-1-yl)-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C28H34O7 (482.2304)


   

(2s)-2-(2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-2-(2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

C26H26O5 (418.178)


   

(2s,3r)-3-{4,5-dihydroxy-2-[(6-hydroxy-3-oxo-1-benzofuran-2-ylidene)methyl]phenyl}-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzopyran-4-one

(2s,3r)-3-{4,5-dihydroxy-2-[(6-hydroxy-3-oxo-1-benzofuran-2-ylidene)methyl]phenyl}-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzopyran-4-one

C30H20O10 (540.1056)


   

(2s)-5,7-dihydroxy-2-[(2s)-8-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)chromen-5-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[(2s)-8-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)chromen-5-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H34O6 (490.2355)


   

(2s)-2,5,7-trihydroxy-2-(4-hydroxyphenyl)-3h-1-benzopyran-4-one

(2s)-2,5,7-trihydroxy-2-(4-hydroxyphenyl)-3h-1-benzopyran-4-one

C15H12O6 (288.0634)


   

(2r,3s)-3-[(2r,3r)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5,7-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r,3s)-3-[(2r,3r)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5,7-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C31H24O10 (556.1369)


   

(2s)-2-(2,5-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,5-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C15H12O6 (288.0634)


   

(2s)-5,7-dihydroxy-6-[(4s)-2-hydroxy-4,5,6,7-tetrahydro-3h-1,3-diazepin-4-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-6-[(4s)-2-hydroxy-4,5,6,7-tetrahydro-3h-1,3-diazepin-4-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H20N2O5 (368.1372)


   

(11r)-11-(3,4-dihydroxyphenyl)-7-methoxy-8-(3-methylbut-2-en-1-yl)-3,10-dioxatricyclo[7.4.0.0²,⁶]trideca-1,4,6,8-tetraen-13-one

(11r)-11-(3,4-dihydroxyphenyl)-7-methoxy-8-(3-methylbut-2-en-1-yl)-3,10-dioxatricyclo[7.4.0.0²,⁶]trideca-1,4,6,8-tetraen-13-one

C23H22O6 (394.1416)


   

(12r)-7,8-dimethoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

(12r)-7,8-dimethoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

C19H16O5 (324.0998)


   

(5s)-5-[(2s)-5,7-dihydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-6-yl]-7-phenylhept-6-enoic acid

(5s)-5-[(2s)-5,7-dihydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-6-yl]-7-phenylhept-6-enoic acid

C28H26O6 (458.1729)


   

(2s)-6-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-6-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C16H14O5 (286.0841)


   

(2r)-6-hydroxy-5-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-6-hydroxy-5-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C21H22O5 (354.1467)


   

5,7-dihydroxy-2-[8-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)chromen-5-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[8-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)chromen-5-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H34O6 (490.2355)


   

(2r)-8-[(1e)-3-hydroxy-3-methylbut-1-en-1-yl]-5,7-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-8-[(1e)-3-hydroxy-3-methylbut-1-en-1-yl]-5,7-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C22H24O5 (368.1624)


   

(2s)-2-(2,4-dihydroxyphenyl)-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

(2s)-2-(2,4-dihydroxyphenyl)-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

C25H26O5 (406.178)


   

ovaliflavanone b

ovaliflavanone b

C21H18O5 (350.1154)


   

(5s)-9,12-dihydroxy-5-(4-hydroxy-3-methoxyphenyl)-13-methyl-13-(4-methylpent-3-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

(5s)-9,12-dihydroxy-5-(4-hydroxy-3-methoxyphenyl)-13-methyl-13-(4-methylpent-3-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

C26H30O7 (454.1991)


   

(2s)-7-hydroxy-2-(3,4,8-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-2-(3,4,8-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-2,3-dihydro-1-benzopyran-4-one

C20H20O7 (372.1209)


   

6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O7 (468.2148)


   

(2s)-2-(3,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

C25H26O6 (422.1729)


   

methyl (2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{2-[(2s)-5-hydroxy-7,8-dimethoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}oxane-2-carboxylate

methyl (2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{2-[(2s)-5-hydroxy-7,8-dimethoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}oxane-2-carboxylate

C24H26O12 (506.1424)


   

7-hydroxy-2-[4-hydroxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl]-8-(2-hydroxy-3-methylbut-3-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-[4-hydroxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl]-8-(2-hydroxy-3-methylbut-3-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H36O5 (476.2563)


   

(4s,12r)-8-hydroxy-12-(4-hydroxyphenyl)-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

(4s,12r)-8-hydroxy-12-(4-hydroxyphenyl)-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

C25H28O6 (424.1886)


   

2-(3,4-dihydroxy-5-methoxyphenyl)-6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxy-5-methoxyphenyl)-6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C26H30O7 (454.1991)


   

5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

C26H28O6 (436.1886)


   

3,4,5,11,12,21,22,23-octahydroxy-13-{[5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(23),2(7),3,5,19,21-hexaene-8,18-dione

3,4,5,11,12,21,22,23-octahydroxy-13-{[5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(23),2(7),3,5,19,21-hexaene-8,18-dione

C38H34O18 (778.1745)


   

(2s)-2-{5-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-2,4-dihydroxyphenyl}-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-{5-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-2,4-dihydroxyphenyl}-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(2r)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2r)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C28H34O15 (610.1898)


   

(2s,3r,4s,5s,6r)-2-{2-[(2s)-5,7-dihydroxy-6-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-4-hydroxyphenoxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl (2e)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate

(2s,3r,4s,5s,6r)-2-{2-[(2s)-5,7-dihydroxy-6-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-4-hydroxyphenoxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl (2e)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate

C33H34O16 (686.1847)


   

2-[2-(3,7-dimethylocta-2,6-dien-1-yl)-3,4-dihydroxyphenyl]-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-[2-(3,7-dimethylocta-2,6-dien-1-yl)-3,4-dihydroxyphenyl]-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H36O6 (492.2512)


   

2-(3-hydroxy-4,5-dimethoxyphenyl)-7,8-dimethoxy-2,3-dihydro-1-benzopyran-4-one

2-(3-hydroxy-4,5-dimethoxyphenyl)-7,8-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C19H20O7 (360.1209)


   

(2s)-5-hydroxy-6-(methoxymethyl)-2-(4-methoxyphenyl)-8-methyl-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-6-(methoxymethyl)-2-(4-methoxyphenyl)-8-methyl-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C25H30O11 (506.1788)


   

(12s)-8-hydroxy-12-(4-hydroxyphenyl)-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

(12s)-8-hydroxy-12-(4-hydroxyphenyl)-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

C25H26O6 (422.1729)


   

(2r)-2-(2,6-dihydroxy-4-methoxyphenyl)-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2r)-2-(2,6-dihydroxy-4-methoxyphenyl)-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C22H24O7 (400.1522)


   

(12s)-7,8-dimethoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

(12s)-7,8-dimethoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

C19H16O5 (324.0998)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

C21H22O11 (450.1162)


   

(2s)-10-[(2s)-2,3-dihydroxy-3-methylbutyl]-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

(2s)-10-[(2s)-2,3-dihydroxy-3-methylbutyl]-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

C25H28O7 (440.1835)


   

(2s)-7-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3s,4r,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2s,3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3s,4r,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O15 (596.1741)


   

(5as,11as)-3,8,9-trihydroxy-10,11a-dihydro-5ah-5,11-dioxatetraphen-12-one

(5as,11as)-3,8,9-trihydroxy-10,11a-dihydro-5ah-5,11-dioxatetraphen-12-one

C16H12O6 (300.0634)


   

(2s)-5,7-dihydroxy-2-(2-hydroxy-4-methoxyphenyl)-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(2-hydroxy-4-methoxyphenyl)-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O5 (354.1467)


   

8-(3-hydroxy-3-methylbut-1-en-1-yl)-5,7-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

8-(3-hydroxy-3-methylbut-1-en-1-yl)-5,7-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C22H24O5 (368.1624)


   

6-[4-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenoxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one

6-[4-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenoxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one

C30H20O10 (540.1056)


   

(2s)-2-(3,5-dimethoxyphenyl)-5-methoxy-7,7-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-g]chromen-4-one

(2s)-2-(3,5-dimethoxyphenyl)-5-methoxy-7,7-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-g]chromen-4-one

C28H32O6 (464.2199)


   

(2r)-6-[(1r,5s,6r)-6-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)benzoyl]-5-(2,4-dihydroxyphenyl)-3-(4-methylpent-3-en-1-yl)cyclohex-2-en-1-yl]-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2r)-6-[(1r,5s,6r)-6-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)benzoyl]-5-(2,4-dihydroxyphenyl)-3-(4-methylpent-3-en-1-yl)cyclohex-2-en-1-yl]-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C45H46O11 (762.304)


   

5,7-dihydroxy-2-(4-hydroxyphenyl)-8-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(4-hydroxyphenyl)-8-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

C20H20O5 (340.1311)


   

5-hydroxy-2-(2-hydroxyphenyl)-7,8-dimethoxy-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-2-(2-hydroxyphenyl)-7,8-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C17H16O6 (316.0947)


   

(2s)-5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C22H26O9 (434.1577)


   

(2s)-6-(6-{[(2z)-4,6-dihydroxy-3-oxo-1-benzofuran-2-ylidene]methyl}-2,3-dihydroxyphenyl)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-6-(6-{[(2z)-4,6-dihydroxy-3-oxo-1-benzofuran-2-ylidene]methyl}-2,3-dihydroxyphenyl)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C30H20O12 (572.0955)


   

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-2,3-dihydro-1-benzopyran-4-one

C16H14O6 (302.079)


   

5-hydroxy-6-[5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-6-[5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C33H28O10 (584.1682)


   

7-hydroxy-2-(4-hydroxyphenyl)-8-[2-(4-hydroxyphenyl)-6-[2-(4-hydroxyphenyl)ethyl]oxan-4-yl]-5-methoxy-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-(4-hydroxyphenyl)-8-[2-(4-hydroxyphenyl)-6-[2-(4-hydroxyphenyl)ethyl]oxan-4-yl]-5-methoxy-2,3-dihydro-1-benzopyran-4-one

C35H34O8 (582.2254)


   

(2s)-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

C16H14O5 (286.0841)


   

2-[(2r,3r)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-[(2r,3r)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C34H30O9 (582.189)


   

(2s)-2-[5-(3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[5-(3,7-dimethylocta-2,6-dien-1-yl)-2,4-dihydroxyphenyl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H36O6 (492.2512)


   

(2s,3r)-5-hydroxy-3-[(2s,3r)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-3-yl]-2-(4-hydroxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s,3r)-5-hydroxy-3-[(2s,3r)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-3-yl]-2-(4-hydroxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C42H42O20 (866.2269)


   

(2s)-2-(3,4-dihydroxyphenyl)-6,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-6,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C15H12O6 (288.0634)


   

(12s)-12-(3,4-dihydroxyphenyl)-8-hydroxy-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

(12s)-12-(3,4-dihydroxyphenyl)-8-hydroxy-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

C25H28O7 (440.1835)


   

2-(2h-1,3-benzodioxol-5-yl)-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

2-(2h-1,3-benzodioxol-5-yl)-5,6,7-trimethoxy-2,3-dihydro-1-benzopyran-4-one

C19H18O7 (358.1052)


   

(2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(2s)-5,7-dihydroxy-2-[2-hydroxy-5-(2-methylbut-3-en-2-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[2-hydroxy-5-(2-methylbut-3-en-2-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O5 (408.1937)


   

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O7 (440.1835)


   

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis(3-methylbut-1-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis(3-methylbut-1-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(2s)-2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-6-[(2e,6r)-6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-6-[(2e,6r)-6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl]-2,3-dihydro-1-benzopyran-4-one

C26H30O8 (470.1941)


   

(2r)-7-{[(2s,3r,4s,5s,6s)-3-{[(2s,3s,4s)-4-({[(2s,3s,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4-dihydroxyoxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2r)-7-{[(2s,3r,4s,5s,6s)-3-{[(2s,3s,4s)-4-({[(2s,3s,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4-dihydroxyoxolan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C31H38O17 (682.2109)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-methoxy-2,3-dihydro-1-benzopyran-4-one

C16H14O7 (318.0739)


   

(12s)-7-methoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

(12s)-7-methoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one

C18H14O4 (294.0892)


   

5,7-dihydroxy-2-(2,4,6-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(2,4,6-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

(2s)-5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

(2s)-5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2-phenyl-2h,3h-pyrano[3,2-g]chromen-4-one

C25H26O4 (390.1831)


   

[(2s,3s,4r,5r,6s)-4,5-dihydroxy-6-{[(2s)-5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl]methyl 3,4,5-trihydroxybenzoate

[(2s,3s,4r,5r,6s)-4,5-dihydroxy-6-{[(2s)-5-hydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl]methyl 3,4,5-trihydroxybenzoate

C38H36O18 (780.1902)


   

(2s)-5-hydroxy-8-(3-methylbut-2-en-1-yl)-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-8-(3-methylbut-2-en-1-yl)-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C25H28O4 (392.1987)


   

8,13,14-trihydroxy-4-(4-hydroxyphenyl)-3,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),8,11(16),12,14-hexaen-6-one

8,13,14-trihydroxy-4-(4-hydroxyphenyl)-3,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),8,11(16),12,14-hexaen-6-one

C21H14O7 (378.0739)


   

2-(2,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

2-(2,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C26H30O7 (454.1991)


   

8-hydroxy-12-(4-hydroxyphenyl)-5-(2-hydroxypropan-2-yl)-2-(3-methylbut-2-en-1-yl)-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

8-hydroxy-12-(4-hydroxyphenyl)-5-(2-hydroxypropan-2-yl)-2-(3-methylbut-2-en-1-yl)-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

C25H28O6 (424.1886)


   

(2s,3s)-3-[(2s,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s,3s)-3-[(2s,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C31H24O10 (556.1369)


   

4,5-dihydroxy-2-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl 3-(4-hydroxyphenyl)prop-2-enoate

4,5-dihydroxy-2-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl 3-(4-hydroxyphenyl)prop-2-enoate

C30H28O12 (580.1581)


   

n-[4-({[6,8-dimethoxy-2-(methoxycarbonyl)-2-(4-methoxyphenyl)-5-oxo-3-phenyl-3,4-dihydro-1-benzoxepin-4-yl](hydroxy)methylidene}amino)butyl]-2-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}but-2-enimidic acid

n-[4-({[6,8-dimethoxy-2-(methoxycarbonyl)-2-(4-methoxyphenyl)-5-oxo-3-phenyl-3,4-dihydro-1-benzoxepin-4-yl](hydroxy)methylidene}amino)butyl]-2-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}but-2-enimidic acid

C43H52N2O15 (836.3368)


   

5-hydroxy-6,7-dimethoxy-2-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-6,7-dimethoxy-2-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

C23H26O11 (478.1475)


   

5-hydroxy-2-(3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-2-(3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C27H32O16 (612.169)


   

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-8-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-8-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C21H22O11 (450.1162)


   

(2r)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H28O4 (392.1987)


   

5,7-dihydroxy-2-[8-hydroxy-2-methyl-2-(4-methylpenta-1,3-dien-1-yl)-3,4-dihydro-1-benzopyran-5-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[8-hydroxy-2-methyl-2-(4-methylpenta-1,3-dien-1-yl)-3,4-dihydro-1-benzopyran-5-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H34O6 (490.2355)


   

(11s)-2-methoxy-11-(4-methoxyphenyl)-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-13-one

(11s)-2-methoxy-11-(4-methoxyphenyl)-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-13-one

C18H16O6 (328.0947)


   

[(2r,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}oxan-2-yl]methyl (2e)-3-(4-hydroxyphenyl)prop-2-enoate

[(2r,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}oxan-2-yl]methyl (2e)-3-(4-hydroxyphenyl)prop-2-enoate

C30H28O12 (580.1581)


   

(2s)-5,7-dihydroxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

2-[5-(3,7-dimethylocta-2,6-dien-1-yl)-2-hydroxy-4-methoxyphenyl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

2-[5-(3,7-dimethylocta-2,6-dien-1-yl)-2-hydroxy-4-methoxyphenyl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(2s,8s)-2-(2,4-dihydroxyphenyl)-5-hydroxy-8-methyl-8-(4-methylpent-3-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

(2s,8s)-2-(2,4-dihydroxyphenyl)-5-hydroxy-8-methyl-8-(4-methylpent-3-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

C25H26O6 (422.1729)


   

(2r)-7-hydroxy-2-(4-hydroxyphenyl)-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2r)-7-hydroxy-2-(4-hydroxyphenyl)-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C27H32O15 (596.1741)


   

8-[(2s,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

8-[(2s,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one

C36H30O16 (718.1534)


   

(2s,3s,4s,5r,6s)-6-{[(2s)-5,6-dihydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid

(2s,3s,4s,5r,6s)-6-{[(2s)-5,6-dihydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid

C21H20O11 (448.1006)


   

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C21H22O9 (418.1264)


   

2-(3,7-dimethylocta-2,6-dien-1-yl)-5-(6-hydroxy-2,3-dihydro-1-benzofuran-2-yl)benzene-1,3-diol

2-(3,7-dimethylocta-2,6-dien-1-yl)-5-(6-hydroxy-2,3-dihydro-1-benzofuran-2-yl)benzene-1,3-diol

C24H28O4 (380.1987)


   

5,7-dihydroxy-2-(3-hydroxy-8-methoxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(3-hydroxy-8-methoxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O7 (386.1365)


   

(2s)-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2s)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2s)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(2s)-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2-(2,4,6-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2-(2,4,6-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C24H28O7 (428.1835)


   

(2r)-2-(3,4-dihydroxyphenyl)-6,8-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2r)-2-(3,4-dihydroxyphenyl)-6,8-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C15H12O6 (288.0634)


   

(2r)-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

[(2r,3s,4s,5r,6s)-3,4-dihydroxy-6-{[(2s)-5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]methyl acetate

[(2r,3s,4s,5r,6s)-3,4-dihydroxy-6-{[(2s)-5-hydroxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]methyl acetate

C29H34O14 (606.1948)


   

(2s)-2-(2,6-dihydroxyphenyl)-5,7-dihydroxy-8-[(2s)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,6-dihydroxyphenyl)-5,7-dihydroxy-8-[(2s)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

5,7-dihydroxy-8-methyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-8-methyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C21H22O4 (338.1518)


   

8-hydroxy-12-(4-hydroxyphenyl)-4-(2-hydroxypropan-2-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

8-hydroxy-12-(4-hydroxyphenyl)-4-(2-hydroxypropan-2-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

C20H20O6 (356.126)


   

(2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

C21H20O6 (368.126)


   

5,6-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

5,6-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C16H14O5 (286.0841)


   

(5r,12s)-8-hydroxy-12-(4-hydroxyphenyl)-5-(2-hydroxypropan-2-yl)-2-(3-methylbut-2-en-1-yl)-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

(5r,12s)-8-hydroxy-12-(4-hydroxyphenyl)-5-(2-hydroxypropan-2-yl)-2-(3-methylbut-2-en-1-yl)-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

C25H28O6 (424.1886)


   

(2s)-6-[(2e)-6,7-dihydroxy-3,7-dimethyloct-2-en-1-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-[(2e)-6,7-dihydroxy-3,7-dimethyloct-2-en-1-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H30O7 (442.1991)


   

5,7-dihydroxy-8-{2-hydroxy-5-[(2s)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl}-2-(4-hydroxyphenyl)chromen-4-one

5,7-dihydroxy-8-{2-hydroxy-5-[(2s)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl}-2-(4-hydroxyphenyl)chromen-4-one

C31H22O10 (554.1213)


   

(2r)-2-(2,2-dimethylchromen-6-yl)-5-hydroxy-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

(2r)-2-(2,2-dimethylchromen-6-yl)-5-hydroxy-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

C25H24O5 (404.1624)


   

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C26H30O5 (422.2093)


   

(2s)-2-(2,3-dihydroxyphenyl)-5-hydroxy-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,3-dihydroxyphenyl)-5-hydroxy-6,7-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C17H16O7 (332.0896)


   

(2s)-5,7-dihydroxy-2-[(2r,3r)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-4-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[(2r,3r)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-4-yl]-2,3-dihydro-1-benzopyran-4-one

C25H22O9 (466.1264)


   

3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5,7-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5,7-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C31H24O10 (556.1369)


   

5,7-dihydroxy-6-{2-hydroxy-5-[(2s)-7-hydroxy-5-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl}-2-(4-hydroxyphenyl)chromen-4-one

5,7-dihydroxy-6-{2-hydroxy-5-[(2s)-7-hydroxy-5-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl}-2-(4-hydroxyphenyl)chromen-4-one

C31H22O10 (554.1213)


   

(2s)-5-hydroxy-7-methoxy-8-[(1e)-3-oxobut-1-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-7-methoxy-8-[(1e)-3-oxobut-1-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H18O5 (338.1154)


   

(2r)-8-[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-8-[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C27H32O14 (580.1792)


   

(2s)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-8-methyl-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-8-methyl-2,3-dihydro-1-benzopyran-4-one

C19H20O6 (344.126)


   

{8-[(2r,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl}oxidanesulfonic acid

{8-[(2r,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl}oxidanesulfonic acid

C30H20O13S (620.0625)


   

(2s)-2,7-dihydroxy-5-methoxy-6,8-dimethyl-2-phenyl-3h-1-benzopyran-4-one

(2s)-2,7-dihydroxy-5-methoxy-6,8-dimethyl-2-phenyl-3h-1-benzopyran-4-one

C18H18O5 (314.1154)


   

(2r)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(2,4,6-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(2,4,6-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H28O7 (440.1835)


   

(2s)-5,7-dihydroxy-2-[(2r)-8-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)-3,4-dihydro-1-benzopyran-6-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[(2r)-8-hydroxy-2-methyl-2-(4-methylpent-3-en-1-yl)-3,4-dihydro-1-benzopyran-6-yl]-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H36O6 (492.2512)


   

(2s,3r,4s,5r,6r)-3,5-dihydroxy-2-{4-hydroxy-2-[(2s)-5-hydroxy-7,8-dimethoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}-6-(hydroxymethyl)oxan-4-yl 4-hydroxybenzoate

(2s,3r,4s,5r,6r)-3,5-dihydroxy-2-{4-hydroxy-2-[(2s)-5-hydroxy-7,8-dimethoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenoxy}-6-(hydroxymethyl)oxan-4-yl 4-hydroxybenzoate

C30H30O14 (614.1635)


   

(2s)-2-(2,6-dihydroxy-4-methoxyphenyl)-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,6-dihydroxy-4-methoxyphenyl)-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C22H24O7 (400.1522)


   

(2s)-7-{[(2r)-3,3-dimethyloxiran-2-yl]methoxy}-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2r)-3,3-dimethyloxiran-2-yl]methoxy}-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H20O5 (340.1311)


   

(2s)-2-(2,6-dihydroxyphenyl)-5-hydroxy-7-methoxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,6-dihydroxyphenyl)-5-hydroxy-7-methoxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

5,7-dihydroxy-8-[2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-8-[2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C28H24O7 (472.1522)


   

methyl 3,4,5-trihydroxy-6-[(5-hydroxy-6-methoxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl)oxy]oxane-2-carboxylate

methyl 3,4,5-trihydroxy-6-[(5-hydroxy-6-methoxy-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl)oxy]oxane-2-carboxylate

C23H24O11 (476.1319)


   

(2r)-7-hydroxy-5-methoxy-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-7-hydroxy-5-methoxy-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

C22H24O10 (448.1369)


   

(2s)-6-{6-[(2s)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2,3-dihydroxyphenyl}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-6-{6-[(2s)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2,3-dihydroxyphenyl}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C30H22O12 (574.1111)


   

(2s,12s)-5-hydroxy-6,8,8,10,10-pentamethyl-2,12-diphenyl-3,12-dihydro-2h-1,7-dioxatetraphene-4,9,11-trione

(2s,12s)-5-hydroxy-6,8,8,10,10-pentamethyl-2,12-diphenyl-3,12-dihydro-2h-1,7-dioxatetraphene-4,9,11-trione

C33H30O6 (522.2042)


   

7-hydroxy-2-(2-hydroxyphenyl)-5-methoxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-(2-hydroxyphenyl)-5-methoxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C26H30O5 (422.2093)


   

(2s)-5,7-dihydroxy-2-(3-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(3-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C16H14O5 (286.0841)


   

(2s)-2-(2,3-dihydroxyphenyl)-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,3-dihydroxyphenyl)-5-hydroxy-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C16H14O6 (302.079)


   

(2s)-7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-6-({[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-6-({[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C33H42O18 (726.2371)


   

(2s)-8-[(2r,3r)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-8-[(2r,3r)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C30H22O11 (558.1162)


   

4-(2,4-dihydroxyphenyl)-8-hydroxy-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-6-one

4-(2,4-dihydroxyphenyl)-8-hydroxy-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-6-one

C20H20O6 (356.126)


   

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-(4-hydroxy-3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-(4-hydroxy-3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C20H20O7 (372.1209)


   

5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C26H30O5 (422.2093)


   

(2s)-7-{[(2s,3r,4s,5s,6r)-6-({[(2r,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2s,3r,4s,5s,6r)-6-({[(2r,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C26H30O14 (566.1635)


   

(4r,12r)-12-(3,4-dihydroxyphenyl)-8-hydroxy-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

(4r,12r)-12-(3,4-dihydroxyphenyl)-8-hydroxy-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

C25H28O7 (440.1835)


   

(2s)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(2,4,6-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-8-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2-(2,4,6-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H28O7 (440.1835)


   

8-(3-hydroxy-3-methylbut-1-en-1-yl)-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

8-(3-hydroxy-3-methylbut-1-en-1-yl)-7-[(3-methylbut-2-en-1-yl)oxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C25H28O4 (392.1987)


   

(11r)-11-(3,4-dihydroxyphenyl)-4-(2-hydroxypropan-2-yl)-7-methoxy-8-(3-methylbut-2-en-1-yl)-3,10-dioxatricyclo[7.4.0.0²,⁶]trideca-1,4,6,8-tetraen-13-one

(11r)-11-(3,4-dihydroxyphenyl)-4-(2-hydroxypropan-2-yl)-7-methoxy-8-(3-methylbut-2-en-1-yl)-3,10-dioxatricyclo[7.4.0.0²,⁶]trideca-1,4,6,8-tetraen-13-one

C26H28O7 (452.1835)


   

5-(3,4-dihydroxyphenyl)-9-hydroxy-13,13-dimethyl-2-(3-methylbut-2-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

5-(3,4-dihydroxyphenyl)-9-hydroxy-13,13-dimethyl-2-(3-methylbut-2-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

C25H28O6 (424.1886)


   

5-hydroxy-8,8,10,10,12-pentamethyl-6-(2-methylpropyl)-2-phenyl-3,6-dihydro-2h-1,11-dioxatetracene-4,7,9-trione

5-hydroxy-8,8,10,10,12-pentamethyl-6-(2-methylpropyl)-2-phenyl-3,6-dihydro-2h-1,11-dioxatetracene-4,7,9-trione

C31H34O6 (502.2355)


   

(2s,5ar,9as)-2-(3,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h,5ah,9ah-pyrano[3,2-g]chromen-4-one

(2s,5ar,9as)-2-(3,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h,5ah,9ah-pyrano[3,2-g]chromen-4-one

C25H28O6 (424.1886)


   

(2s)-6-hydroxy-5-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6-hydroxy-5-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

(2s)-7-hydroxy-8-[(1z)-3-hydroxy-3-methylbut-1-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-8-[(1z)-3-hydroxy-3-methylbut-1-en-1-yl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H20O4 (324.1362)


   

cryptochinone c

cryptochinone c

C18H18O5 (314.1154)


   

(2r)-2-[(2s,3s)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-[(2e)-4-hydroxy-3-methylbut-2-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2r)-2-[(2s,3s)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-5,7-dihydroxy-8-[(2e)-4-hydroxy-3-methylbut-2-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C34H30O10 (598.1839)


   

(2s)-5,7-dihydroxy-2-[4-methoxy-3-(3-methylbut-2-en-1-yl)phenyl]-6-methyl-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-[4-methoxy-3-(3-methylbut-2-en-1-yl)phenyl]-6-methyl-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C27H32O5 (436.225)


   

(2s)-6,7-dimethoxy-5-{[(2s,3s,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-6,7-dimethoxy-5-{[(2s,3s,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C26H32O12 (536.1894)


   

8-[(2r,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one

8-[(2r,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one

C30H20O12 (572.0955)


   

2-(2,3-dihydro-1-benzofuran-2-yl)-4,6-dimethoxyphenol

2-(2,3-dihydro-1-benzofuran-2-yl)-4,6-dimethoxyphenol

C16H16O4 (272.1049)


   

(5s,6s,12s)-6-(2,4-dihydroxybenzoyl)-8-hydroxy-12-(4-hydroxyphenyl)-5-(4-methoxyphenyl)-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

(5s,6s,12s)-6-(2,4-dihydroxybenzoyl)-8-hydroxy-12-(4-hydroxyphenyl)-5-(4-methoxyphenyl)-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,7-trien-10-one

C31H24O9 (540.142)


   

5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-4-oxo-2,3-dihydro-1-benzopyran-8-carbaldehyde

5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-4-oxo-2,3-dihydro-1-benzopyran-8-carbaldehyde

C17H14O6 (314.079)


   

9,19-dihydroxy-5-phenyl-19-(2-phenylethenyl)-4,12,18-trioxatetracyclo[15.3.1.0²,¹¹.0³,⁸]henicosa-2(11),3(8),9-triene-7,13-dione

9,19-dihydroxy-5-phenyl-19-(2-phenylethenyl)-4,12,18-trioxatetracyclo[15.3.1.0²,¹¹.0³,⁸]henicosa-2(11),3(8),9-triene-7,13-dione

C32H30O7 (526.1991)


   

(2s)-5,7-dihydroxy-2-{4-hydroxy-3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]-5-(3-methylbut-2-en-1-yl)phenyl}-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-{4-hydroxy-3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]-5-(3-methylbut-2-en-1-yl)phenyl}-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

2,5-dihydroxy-7-methoxy-6-methyl-2-phenyl-3h-1-benzopyran-4-one

2,5-dihydroxy-7-methoxy-6-methyl-2-phenyl-3h-1-benzopyran-4-one

C17H16O5 (300.0998)


   

(4s,12r)-12-(3,4-dihydroxyphenyl)-8-hydroxy-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

(4s,12r)-12-(3,4-dihydroxyphenyl)-8-hydroxy-4-(2-hydroxypropan-2-yl)-7-(3-methylbut-2-en-1-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

C25H28O7 (440.1835)


   

5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O6 (370.1416)


   

(2r)-2,5-dihydroxy-7-methoxy-2-phenyl-3h-1-benzopyran-4-one

(2r)-2,5-dihydroxy-7-methoxy-2-phenyl-3h-1-benzopyran-4-one

C16H14O5 (286.0841)


   

5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one

5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one

C31H22O10 (554.1213)


   

7-methoxy-11-phenyl-5,10-dioxatricyclo[7.4.0.0²,⁶]tridec-1(9)-ene-4,13-dione

7-methoxy-11-phenyl-5,10-dioxatricyclo[7.4.0.0²,⁶]tridec-1(9)-ene-4,13-dione

C18H18O5 (314.1154)


   

(5s)-5-(2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-9-hydroxy-13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

(5s)-5-(2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-9-hydroxy-13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

C25H28O5 (408.1937)


   

6-methyl-8-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

6-methyl-8-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C21H22O2 (306.162)


   

(2s)-5-hydroxy-8-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-8-(3-methylbut-2-en-1-yl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2,3-dihydro-1-benzopyran-4-one

C32H40O15 (664.2367)


   

(2s)-5-hydroxy-8-{2-hydroxy-5-[(2s)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl}-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-8-{2-hydroxy-5-[(2s)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]phenyl}-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-1-benzopyran-4-one

C32H26O10 (570.1526)


   

(2r,12s)-5-hydroxy-12-isopropyl-9-methoxy-6,8,10,10-tetramethyl-2-phenyl-3,12-dihydro-2h-1,7-dioxatetraphene-4,11-dione

(2r,12s)-5-hydroxy-12-isopropyl-9-methoxy-6,8,10,10-tetramethyl-2-phenyl-3,12-dihydro-2h-1,7-dioxatetraphene-4,11-dione

C30H32O6 (488.2199)


   

(2s)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C20H20O4 (324.1362)


   

(2s)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C20H20O6 (356.126)


   

(2s)-5,6,7,8-tetrahydroxy-2-(2,3,5-trihydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,6,7,8-tetrahydroxy-2-(2,3,5-trihydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C16H14O10 (366.0587)


   

2-(3,4-dihydroxy-5-methoxyphenyl)-6-(4,8-dimethylnona-3,7-dien-1-yl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

2-(3,4-dihydroxy-5-methoxyphenyl)-6-(4,8-dimethylnona-3,7-dien-1-yl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C27H32O7 (468.2148)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2e,6e)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2e,6e)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl]-2,3-dihydro-1-benzopyran-4-one

C30H36O6 (492.2512)


   

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-8-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-8-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

C22H24O10 (448.1369)


   

(3,5-dihydroxy-6-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-4-{[3-(4-hydroxyphenyl)prop-2-enoyl]oxy}oxan-2-yl)methyl 3-(4-hydroxyphenyl)prop-2-enoate

(3,5-dihydroxy-6-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-4-{[3-(4-hydroxyphenyl)prop-2-enoyl]oxy}oxan-2-yl)methyl 3-(4-hydroxyphenyl)prop-2-enoate

C39H34O14 (726.1948)


   

(2s)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O6 (370.1416)


   

(2s)-6-(hydroxymethyl)-5,7-dimethoxy-8-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-6-(hydroxymethyl)-5,7-dimethoxy-8-methyl-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C19H20O5 (328.1311)


   

5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-2,3-dihydro-1-benzopyran-4-one

C21H22O10 (434.1213)


   

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-6-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C26H30O4 (406.2144)


   

(5s,12r)-5-{2-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-3,4-dihydroxyphenyl}-9,12-dihydroxy-13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

(5s,12r)-5-{2-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-3,4-dihydroxyphenyl}-9,12-dihydroxy-13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9-trien-7-one

C30H36O7 (508.2461)


   

(2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C20H22O7 (374.1365)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O7 (440.1835)


   

(2s)-5-hydroxy-2-(8-hydroxy-2,2-dimethylchromen-6-yl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-5-hydroxy-2-(8-hydroxy-2,2-dimethylchromen-6-yl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

C30H32O6 (488.2199)


   

(2r)-8-[(2r,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-8-[(2r,3s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C30H22O10 (542.1213)


   

(2s)-7,8-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7,8-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C15H12O5 (272.0685)


   

[(2r,3s,4s,5r,6s)-3,5-bis(acetyloxy)-6-{[(2s)-2-(3,4-dihydroxyphenyl)-8-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-4-hydroxyoxan-2-yl]methyl acetate

[(2r,3s,4s,5r,6s)-3,5-bis(acetyloxy)-6-{[(2s)-2-(3,4-dihydroxyphenyl)-8-hydroxy-4-oxo-2,3-dihydro-1-benzopyran-7-yl]oxy}-4-hydroxyoxan-2-yl]methyl acetate

C27H28O14 (576.1479)


   

5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C21H22O5 (354.1467)


   

(2s)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2-phenyl-2h,3h-pyrano[2,3-f]chromen-4-one

C25H26O3 (374.1882)


   

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-2,3-dihydro-1-benzopyran-4-one

C16H14O5 (286.0841)


   

{6-[4-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-hydroxyphenoxy]-3,4,5-trihydroxyoxan-2-yl}methyl 3-(4-hydroxyphenyl)prop-2-enoate

{6-[4-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-hydroxyphenoxy]-3,4,5-trihydroxyoxan-2-yl}methyl 3-(4-hydroxyphenyl)prop-2-enoate

C30H28O13 (596.153)


   

(2s)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C22H24O11 (464.1319)


   

(2s)-2-[2,2-dimethyl-8-(3-methylbut-2-en-1-yl)chromen-6-yl]-7-hydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[2,2-dimethyl-8-(3-methylbut-2-en-1-yl)chromen-6-yl]-7-hydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C30H34O4 (458.2457)


   

(2r)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

(2r)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-8,8-dimethyl-10-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[3,2-g]chromen-4-one

C30H34O6 (490.2355)


   

(2s)-2-(2,4-dihydroxyphenyl)-7-hydroxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(2,4-dihydroxyphenyl)-7-hydroxy-8-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C25H28O5 (408.1937)


   

(2r,3r)-3-hydroxy-n-[(2r,3s,4s,6r)-3-hydroxy-6-{[8-hydroxy-5-(hydroxymethyl)-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-2-methyloxan-4-yl]-2-methylbutanimidic acid

(2r,3r)-3-hydroxy-n-[(2r,3s,4s,6r)-3-hydroxy-6-{[8-hydroxy-5-(hydroxymethyl)-4-oxo-2-phenyl-2,3-dihydro-1-benzopyran-7-yl]oxy}-2-methyloxan-4-yl]-2-methylbutanimidic acid

C27H33NO9 (515.2155)


   

(2s)-2,5-dihydroxy-7-methoxy-6-methyl-2-phenyl-3h-1-benzopyran-4-one

(2s)-2,5-dihydroxy-7-methoxy-6-methyl-2-phenyl-3h-1-benzopyran-4-one

C17H16O5 (300.0998)


   

(2s)-8-{5-[(2s)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-methoxyphenyl}-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-8-{5-[(2s)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl]-2-methoxyphenyl}-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C31H24O10 (556.1369)


   

(2s)-2-(cyclohexa-1,5-dien-1-yl)-5-hydroxy-7-methoxy-8-[(1e)-3-oxobut-1-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(cyclohexa-1,5-dien-1-yl)-5-hydroxy-7-methoxy-8-[(1e)-3-oxobut-1-en-1-yl]-2,3-dihydro-1-benzopyran-4-one

C20H20O5 (340.1311)


   

ethyl 4-[(1s,7r,13r,15r)-3-hydroxy-5-oxo-7-phenyl-13-[(1e)-2-phenylethenyl]-8,14-dioxatetracyclo[11.3.1.0²,¹¹.0⁴,⁹]heptadeca-2,4(9),10-trien-15-yl]butanoate

ethyl 4-[(1s,7r,13r,15r)-3-hydroxy-5-oxo-7-phenyl-13-[(1e)-2-phenylethenyl]-8,14-dioxatetracyclo[11.3.1.0²,¹¹.0⁴,⁹]heptadeca-2,4(9),10-trien-15-yl]butanoate

C35H36O6 (552.2512)


   

(2s)-7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,5-dihydroxyphenyl)-5-hydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-7-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,5-dihydroxyphenyl)-5-hydroxy-2,3-dihydro-1-benzopyran-4-one

C27H32O15 (596.1741)


   

7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

7-methoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C16H14O3 (254.0943)


   

7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-5-methoxy-2,3-dihydro-1-benzopyran-4-one

C17H16O6 (316.0947)


   

(2s)-5,7-dihydroxy-2-(2,4,6-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(2,4,6-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

(2s)-2-(3,5-dihydroxyphenyl)-6-(4,8-dimethylnona-3,7-dien-1-yl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,5-dihydroxyphenyl)-6-(4,8-dimethylnona-3,7-dien-1-yl)-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

2-{2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-8-yl]-3,4-dihydroxyphenyl}-5,7-dihydroxychromen-4-one

2-{2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-8-yl]-3,4-dihydroxyphenyl}-5,7-dihydroxychromen-4-one

C30H20O12 (572.0955)


   

5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7,8-dimethoxy-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7,8-dimethoxy-2,3-dihydro-1-benzopyran-4-one

C18H18O7 (346.1052)


   

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-dimethyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-dimethyl-2,3-dihydro-1-benzopyran-4-one

C18H18O5 (314.1154)


   

6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(2s)-5,7-dihydroxy-2-(2-hydroxyphenyl)-8-methoxy-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-2-(2-hydroxyphenyl)-8-methoxy-2,3-dihydro-1-benzopyran-4-one

C16H14O6 (302.079)


   

5-(3,4-dihydroxyphenyl)-9-hydroxy-13,13-dimethyl-2-(3-methylbut-2-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-2,8-dien-7-one

5-(3,4-dihydroxyphenyl)-9-hydroxy-13,13-dimethyl-2-(3-methylbut-2-en-1-yl)-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-2,8-dien-7-one

C25H30O6 (426.2042)


   

(5ar,11ar)-3,7,8-trihydroxy-1-methoxy-10,11a-dihydro-5ah-5,11-dioxatetraphen-12-one

(5ar,11ar)-3,7,8-trihydroxy-1-methoxy-10,11a-dihydro-5ah-5,11-dioxatetraphen-12-one

C17H14O7 (330.0739)


   

6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

6-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C25H28O5 (408.1937)


   

12-(2,4-dihydroxyphenyl)-4-(2-hydroxypropan-2-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

12-(2,4-dihydroxyphenyl)-4-(2-hydroxypropan-2-yl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-trien-10-one

C20H20O6 (356.126)


   

(2s)-5,7-dihydroxy-8-(2-hydroxy-3-methylbut-2-en-1-yl)-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,7-dihydroxy-8-(2-hydroxy-3-methylbut-2-en-1-yl)-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C21H22O6 (370.1416)


   

(2s)-2-(2,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

(2s)-2-(2,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2h,3h-pyrano[2,3-f]chromen-4-one

C25H26O6 (422.1729)


   

(2s)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

(1r,5r,17r,19r)-9,19-dihydroxy-5-phenyl-19-[(1e)-2-phenylethenyl]-4,12,18-trioxatetracyclo[15.3.1.0²,¹¹.0³,⁸]henicosa-2(11),3(8),9-triene-7,13-dione

(1r,5r,17r,19r)-9,19-dihydroxy-5-phenyl-19-[(1e)-2-phenylethenyl]-4,12,18-trioxatetracyclo[15.3.1.0²,¹¹.0³,⁸]henicosa-2(11),3(8),9-triene-7,13-dione

C32H30O7 (526.1991)


   

(2s)-7-hydroxy-5-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-5-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C17H16O5 (300.0998)


   

5,7-dihydroxy-6-[2-hydroxy-2-(3-hydroxy-6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-6-[2-hydroxy-2-(3-hydroxy-6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C28H24O8 (488.1471)


   

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(2-methylbut-3-en-2-yl)-2,3-dihydro-1-benzopyran-4-one

C20H20O6 (356.126)


   

5,7-dihydroxy-2-[3-(3-hydroxy-3-methylbutyl)-4-methoxyphenyl]-8-(3-methylbuta-1,3-dien-1-yl)-2,3-dihydro-1-benzopyran-4-one

5,7-dihydroxy-2-[3-(3-hydroxy-3-methylbutyl)-4-methoxyphenyl]-8-(3-methylbuta-1,3-dien-1-yl)-2,3-dihydro-1-benzopyran-4-one

C26H30O6 (438.2042)


   

(2s)-7-hydroxy-2-[(3r,4s)-3,4,8-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-2,3-dihydro-1-benzopyran-4-one

(2s)-7-hydroxy-2-[(3r,4s)-3,4,8-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-2,3-dihydro-1-benzopyran-4-one

C20H20O7 (372.1209)


   

(2s)-2-[2,4-dihydroxy-5-(2-methylbut-3-en-2-yl)phenyl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

(2s)-2-[2,4-dihydroxy-5-(2-methylbut-3-en-2-yl)phenyl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one

C25H28O6 (424.1886)


   

(5s,6s,12s)-12-(2,4-dihydroxyphenyl)-6-(3,5-dihydroxyphenyl)-8-hydroxy-5-(4-hydroxyphenyl)-2-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1,3(7),8-trien-10-one

(5s,6s,12s)-12-(2,4-dihydroxyphenyl)-6-(3,5-dihydroxyphenyl)-8-hydroxy-5-(4-hydroxyphenyl)-2-[5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1,3(7),8-trien-10-one

C39H38O9 (650.2516)


   

2-(3,5-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

2-(3,5-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C21H22O11 (450.1162)


   

5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-2,3-dihydro-1-benzopyran-4-one

C18H18O5 (314.1154)


   

5-hydroxy-2-(3-methoxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

5-hydroxy-2-(3-methoxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one

C28H34O16 (626.1847)


   

12-(2h-1,3-benzodioxol-5-yl)-3,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,4,6,8-tetraen-10-one

12-(2h-1,3-benzodioxol-5-yl)-3,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,4,6,8-tetraen-10-one

C18H12O5 (308.0685)