Exact Mass: 316.0593
Exact Mass Matches: 316.0593
Found 212 metabolites which its exact mass value is equals to given mass value 316.0593,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Capillarisin
Capillarisin is a member of coumarins. Capillarisin is a natural product found in Artemisia capillaris with data available.
Isorhamnetin
3,4,5,7-tetrahydroxy-3-methoxyflavone is a tetrahydroxyflavone having the 4-hydroxy groups located at the 3- 4- 5- and 7-positions as well as a methoxy group at the 2-position. It has a role as a metabolite and an antimicrobial agent. It is a tetrahydroxyflavone and a monomethoxyflavone. It is functionally related to a quercetin. It is a conjugate acid of a 3,4,5-trihydroxy-3-methoxyflavon-7-olate. 3-O-Methylquercetin is a natural product found in Lotus ucrainicus, Wollastonia biflora, and other organisms with data available. See also: Tobacco Leaf (part of). 3-O-Methylquercetin (3-MQ), a main constituent of Rhamnus nakaharai, inhibits total cAMP and cGMP-phosphodiesterase (PDE) of guinea pig trachealis. 3-O-Methylquercetin (3-MQ) exhibits IC50 values ranging from 1.6-86.9 μM for PDE isozymes (PDE1-5)[1]. 3-O-Methylquercetin (3-MQ), a main constituent of Rhamnus nakaharai, inhibits total cAMP and cGMP-phosphodiesterase (PDE) of guinea pig trachealis. 3-O-Methylquercetin (3-MQ) exhibits IC50 values ranging from 1.6-86.9 μM for PDE isozymes (PDE1-5)[1].
Isorhamnetin
Isorhamnetin is the methylated metabolite of quercetin. Quercetin is an important dietary flavonoid with in vitro antioxidant activity. However, it is found in human plasma as conjugates with glucuronic acid, sulfate or methyl groups, with no significant amounts of free quercetin present. Isorhamnetin prevents endothelial cell injuries from oxidized LDL via inhibition of lectin-like ox-LDL receptor-1 upregulation, interference of ox-LDL-mediated intracellular signaling pathway (p38MAPK activation, NF-kappaB nuclear translocation, eNOS expression) and the antioxidant activity of isorhamnetin. Isorhamnetin prevents endothelial dysfunction, superoxide production, and overexpression of p47phox induced by angiotensin II. Isorhamnetin appears to be a potent drug against esophageal cancer due to its in vitro potential to not only inhibit proliferation but also induce apoptosis of Eca-109 cells. (PMID: 15493462, 17368593, 17374653, 16963021). Isorhamnetin is a monomethoxyflavone that is quercetin in which the hydroxy group at position 3 is replaced by a methoxy group. It has a role as an EC 1.14.18.1 (tyrosinase) inhibitor, an anticoagulant and a metabolite. It is a 7-hydroxyflavonol, a tetrahydroxyflavone and a monomethoxyflavone. It is functionally related to a quercetin. It is a conjugate acid of an isorhamnetin(1-). Isorhamnetin is a natural product found in Lotus ucrainicus, Strychnos pseudoquina, and other organisms with data available. Isorhamnetin is a metabolite found in or produced by Saccharomyces cerevisiae. See also: Peumus boldus leaf (part of). Widespread flavonol found especially in bee pollen, chives, corn poppy leaves, garden cress, fennel, hartwort, red onions, pears, dillweed, parsley and tarragon. Isorhamnetin is found in many foods, some of which are italian sweet red pepper, carrot, yellow wax bean, and lemon balm. A monomethoxyflavone that is quercetin in which the hydroxy group at position 3 is replaced by a methoxy group. Acquisition and generation of the data is financially supported in part by CREST/JST. Isorhamnetin is a flavonoid compound extracted from the Chinese herb Hippophae rhamnoides L.. Isorhamnetin suppresses skin cancer through direct inhibition of MEK1 and PI3K. Isorhamnetin is a flavonoid compound extracted from the Chinese herb Hippophae rhamnoides L.. Isorhamnetin suppresses skin cancer through direct inhibition of MEK1 and PI3K.
Rhamnetin
Acquisition and generation of the data is financially supported in part by CREST/JST. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1]. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1]. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1].
Tamarixetin
Tamarixetin is a monomethoxyflavone that is quercetin methylated at position O-4. Isolated from Cyperus teneriffae. It has a role as a metabolite and an antioxidant. It is a 7-hydroxyflavonol, a monomethoxyflavone and a tetrahydroxyflavone. It is functionally related to a quercetin. Tamarixetin is a natural product found in Ageratina altissima, Chromolaena odorata, and other organisms with data available. See also: Trifolium pratense flower (part of). A monomethoxyflavone that is quercetin methylated at position O-4. Isolated from Cyperus teneriffae. Tamarixetin (4'-O-Methyl Quercetin) is a natural flavonoid derivative of quercetin, with anti-oxidative and anti-inflammatory effects. Tamarixetin protects against cardiac hypertrophy[1][2]. Tamarixetin (4'-O-Methyl Quercetin) is a natural flavonoid derivative of quercetin, with anti-oxidative and anti-inflammatory effects. Tamarixetin protects against cardiac hypertrophy[1][2].
Azaleatin
Azaleatin is a monomethoxyflavone that is quercetin in which the hydroxy group at position 5 is replaced by a methoxy group. It has a role as a plant metabolite. It is a 7-hydroxyflavonol, a tetrahydroxyflavone and a monomethoxyflavone. It is functionally related to a quercetin. Azaleatin is a natural product found in Rhododendron mucronulatum, Senna lindheimeriana, and other organisms with data available. A monomethoxyflavone that is quercetin in which the hydroxy group at position 5 is replaced by a methoxy group. Azaleatin is an O-methylated flavonol isolated from Rhododendron species. Azaleatin is a dipeptidyl peptidase-IV inhibitor. Azaleatin can be used for the research of type-2 diabetes and obesity[1][2]. Azaleatin is an O-methylated flavonol isolated from Rhododendron species. Azaleatin is a dipeptidyl peptidase-IV inhibitor. Azaleatin can be used for the research of type-2 diabetes and obesity[1][2].
2-(3,4-Dihydroxyphenyl)-5,6-dihydroxy-7-methoxy-4H-1-benzopyran-4-one
Pedalitin is a tetrahydroxy-monohydroxy-flavone, with the four hydroxy groups at C-3,-4,-5 and 6, and the methoxy group at C-7. It has been isolated from a number of plant species, including Eremosparton songoricum, Rabdosia japonica and Ruellia tuberosa. It has a role as an EC 1.17.3.2 (xanthine oxidase) inhibitor and a metabolite. It is a tetrahydroxyflavone and a monomethoxyflavone. Pedalitin is a natural product found in Teucrium hircanicum, Tanacetum vulgare, and other organisms with data available. A tetrahydroxy-monohydroxy-flavone, with the four hydroxy groups at C-3,-4,-5 and 6, and the methoxy group at C-7. It has been isolated from a number of plant species, including Eremosparton songoricum, Rabdosia japonica and Ruellia tuberosa. 2-(3,4-Dihydroxyphenyl)-5,6-dihydroxy-7-methoxy-4H-1-benzopyran-4-one is found in fats and oils. 2-(3,4-Dihydroxyphenyl)-5,6-dihydroxy-7-methoxy-4H-1-benzopyran-4-one is isolated from Sesamum indicum (sesame Isolated from Sesamum indicum (sesame). 2-(3,4-Dihydroxyphenyl)-5,6-dihydroxy-7-methoxy-4H-1-benzopyran-4-one is found in fats and oils and sesame.
1,3,5,8-Tetrahydroxy-6-methoxy-2-methylanthraquinone
1,3,5,8-Tetrahydroxy-6-methoxy-2-methylanthraquinone is found in fruits. 1,3,5,8-Tetrahydroxy-6-methoxy-2-methylanthraquinone is isolated from Diospyros discolor (mabolo). Isolated from Diospyros discolor (mabolo). 1,3,5,8-Tetrahydroxy-6-methoxy-2-methylanthraquinone is found in fruits.
3,4',5,7-Tetrahydroxy-6-methoxyflavone
Constituent of the buds of the wild cherry Prunus avium. 3,4,5,7-Tetrahydroxy-6-methoxyflavone is found in many foods, some of which are safflower, sweet cherry, fruits, and german camomile. 3,4,5,7-Tetrahydroxy-6-methoxyflavone is found in fruits. 3,4,5,7-Tetrahydroxy-6-methoxyflavone is a constituent of the buds of the wild cherry Prunus avium
Pollenitin
Pollenitin is found in tea. Pollenitin is isolated from the pollen of Camellia sinensis (tea). Isolated from the pollen of Camellia sinensis (tea). Pollenitin is found in tea.
Khrinone B
Khrinone B belongs to the class of organic compounds known as 3-hydroxy,4-methoxyisoflavonoids. These are isoflavonoids carrying a methoxy group attached to the C4 atom, as well as a hydroxyl group at the C3-position of the isoflavonoid backbone. BioTransformer predicts that khrinone B is a product of pratensein metabolism via a hydroxylation-of-benzene-para-to-edg reaction catalyzed by CYP1A2, CYP2C9, and CYP2D6 enzymes (PMID: 30612223).
nepetin
Eupafolin, also known as 6-methoxy 5 or 734-tetrahydroxyflavone, is a member of the class of compounds known as 6-o-methylated flavonoids. 6-o-methylated flavonoids are flavonoids with methoxy groups attached to the C6 atom of the flavonoid backbone. Thus, eupafolin is considered to be a flavonoid lipid molecule. Eupafolin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Eupafolin can be found in common sage, lemon verbena, rosemary, and sesame, which makes eupafolin a potential biomarker for the consumption of these food products. 6-Methoxyluteolin is a natural product found in Eupatorium album, Eupatorium altissimum, and other organisms with data available. See also: Arnica montana Flower (has part). Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion with IC50 values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells[1][2]. Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion with IC50 values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells[1][2].
Piscerygenin
Piscerygenin is a natural product found in Piscidia piscipula with data available.
Rhamnose
Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1]. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1]. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1].
3-Methoxy-6,7,3,4-tetrahydroxyflavone
7-Methoxy-3,6,3,4-tetrahydroxyflavone
3-O-methylquercetin
Quercetin 3-methyl ether, also known as 3,4,5,7-tetrahydroxy-3-methoxyflavone or isorhamnetin, is a member of the class of compounds known as 3-o-methylated flavonoids. 3-o-methylated flavonoids are flavonoids with methoxy groups attached to the C3 atom of the flavonoid backbone. Thus, quercetin 3-methyl ether is considered to be a flavonoid lipid molecule. Quercetin 3-methyl ether is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Quercetin 3-methyl ether can be synthesized from quercetin. Quercetin 3-methyl ether can also be synthesized into 3-O-methylquercetin 7-O-beta-glucopyranosyl-4-O-beta-D-glucopyranoside. Quercetin 3-methyl ether can be found in common bean, which makes quercetin 3-methyl ether a potential biomarker for the consumption of this food product. 3-O-Methylquercetin (3-MQ), a main constituent of Rhamnus nakaharai, inhibits total cAMP and cGMP-phosphodiesterase (PDE) of guinea pig trachealis. 3-O-Methylquercetin (3-MQ) exhibits IC50 values ranging from 1.6-86.9 μM for PDE isozymes (PDE1-5)[1]. 3-O-Methylquercetin (3-MQ), a main constituent of Rhamnus nakaharai, inhibits total cAMP and cGMP-phosphodiesterase (PDE) of guinea pig trachealis. 3-O-Methylquercetin (3-MQ) exhibits IC50 values ranging from 1.6-86.9 μM for PDE isozymes (PDE1-5)[1].
Oryzafuran
A member of the class of 1-benzofurans that is 1-benzofuran substituted by hydroxy groups at positions 4 and 6, a 3,4-dihydroxyphenyl group at position 2 and a methoxy carbonyl at position 3. Isolated from black colored rice bran of Oryza sativa, it exhibits antioxidant activity.
Pinoquercetin
A pentahydroxyflavone that is quercetin substituted by a methyl group at position 6.
Isorhamnetin
Glucoside present in the leaves of Peumus boldus (boldo). Isorhamnetin 3-dirhamnoside is found in fruits. Annotation level-1 Isorhamnetin is a flavonoid compound extracted from the Chinese herb Hippophae rhamnoides L.. Isorhamnetin suppresses skin cancer through direct inhibition of MEK1 and PI3K. Isorhamnetin is a flavonoid compound extracted from the Chinese herb Hippophae rhamnoides L.. Isorhamnetin suppresses skin cancer through direct inhibition of MEK1 and PI3K.
3-Methyl-5,7-dimethoxy-10-hydroxy-1H-naphtho[2,3-c]pyran-1,6,9-trione
5,7,4,5-tetrahydroxy-2-methoxyisoflavone|dalparvone B
1,3,5,6-tetrahydroxy-2-(methoxymethyl)-9,10-anthraquinone|5,6-dihydroxylucidin-11-O-methyl ether
(E)-3-(2,3,4,5-tetrahydroxybenzylidene)-2,3-dihydro-7-hydroxychromen-4-one|caesalpiniaphenol G
(2Z,4E,5aZ)-methyl 7-hydroxy-9-methyl-6-oxo-6H-oxepino[2,3-b]chromene-5-carboxylate|microsphaeropsone C
2,5-dihydroxy-8-methoxy-6-methyl-9-oxo-9h-xanthene -1-carboxylic acid
5,7-dihydroxy-6-methoxy-2-(2,4-dihydroxyphenyl)-4H-1-benzopyran-4-one
7-Me ether-1,3,5,7,8-Pentahydroxy-2-methylanthraquinone
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-8-methyl-4H-chromen-4-one
SYDOWININ B
A member of the class of xanthones that is methyl 9H-xanthene-1-carboxylate substituted by hydroxy group at positions 2 and 8, a hydroxymethyl group at position 6 and an oxo group at position 9. It has been isolated from the sea fan derived fungus Aspergillus sydowii.
Anthraquinone, 1,2,6,7-tetrahydroxy-8-methoxy-3-methyl-
5-but-3-en-1-ynyl-5-isobutyryloxymethyl-[2,2]bithiophenyl
1,3,6,8-tetrahydroxy-2-(1-hydroxyethyl)anthracene-9,10-dione
OPHIOGLONOL
A hydroxy homoflavonoid that is 2-phenyl-4H-chromen-4-one substituted by hydroxy groups at positions 5, 7, 3 and 4 and a hydroxymethyl group at position 3. It is isolated from the whole plant of Ophioglossum pedunculosum.
1,2,3,7-Tetrahydroxy-8-methoxy-6-methyl-9,10-anthraquinone
Rhamnetin
Rhamnetin is a monomethoxyflavone that is quercetin methylated at position 7. It has a role as a metabolite, an antioxidant and an anti-inflammatory agent. It is a monomethoxyflavone and a tetrahydroxyflavone. It is functionally related to a quercetin. It is a conjugate acid of a rhamnetin-3-olate. Rhamnetin is a natural product found in Ageratina altissima, Ammannia auriculata, and other organisms with data available. A monomethoxyflavone that is quercetin methylated at position 7. 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-chromen-4-one, also known as 7-methoxyquercetin or quercetin 7-methyl ether, is a member of the class of compounds known as flavonols. Flavonols are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position. Thus, 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-chromen-4-one is considered to be a flavonoid lipid molecule. 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-chromen-4-one is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-chromen-4-one can be found in a number of food items such as tea, apple, sweet orange, and parsley, which makes 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-chromen-4-one a potential biomarker for the consumption of these food products. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1]. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1]. Rhamnetin is a quercetin derivative found in Coriandrum sativum, inhibits secretory phospholipase A2, with antioxidant and anti-inflammatory activity[1].
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-methoxychromen-4-one
1,3,6,8-tetrahydroxy-2-(methoxymethyl)anthracene-9,10-dione
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-methylchromen-4-one
1,3,5,8-tetrahydroxy-6-methoxy-2-methylanthraquinone
2-[[(Trifluoromethyl)sulfonyl]oxy]-1-cycloheptene-1-carboxylic acid ethyl ester
1-Piperazineethanol, 4-[(4-bromo-2-fluorophenyl)methyl]-
2-CHLORO-1-[1-(TRIFLUOROMETHYL)-1,3,4,9-TETRAHYDRO-2H-BETA-CARBOLIN-2-YL]ETHAN-1-ONE
2-(3,4-Dihydroxy-5-methoxyphenyl)-3,5-dihydroxychromen-7-one
1,3,5-Trihydroxy-2,4-dimethoxyanthracene-9,10-dione
4,8-Dihydroxy-6-(hydroxymethyl)-9-oxo-1-xanthenecarboxylic acid methyl ester
1,3,6,8-Tetrahydroxy-2-(methoxymethyl)anthracene-9,10-dione
Capillarisin
Capillarisin is a member of coumarins. Capillarisin is a natural product found in Artemisia capillaris with data available.
Sexangularetin
A 7-hydroxyflavonol that is kaempferol substituted by a methoxy group at position 8.
3,5,7,8-Tetrahydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
3,4,5,7-Tetrahydroxy-3-methoxyflavone
A tetrahydroxyflavone having the 4-hydroxy groups located at the 3- 4- 5- and 7-positions as well as a methoxy group at the 2-position.
4,15-dihydroxy-6-(hydroxymethyl)-13-methoxy-9-oxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,11,13-hexaene-2,10-dione
methyl 8-hydroxy-6-(hydroxymethyl)-9-oxo-1ah-oxireno[2,3-a]xanthene-9b-carboxylate
(11r)-11-(2,3-dihydroxyphenyl)-2-hydroxy-4,6,10-trioxatricyclo[7.4.0.0³,⁷]trideca-1,3(7),8-trien-13-one
1-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-2-(2-hydroxy-4-methoxyphenyl)ethane-1,2-dione
3-(2,4-dihydroxy-3-methoxyphenyl)-5,7-dihydroxychromen-4-one
1,3,4,5-tetrahydroxy-7-methoxy-2-methylanthracene-9,10-dione
11-hydroxy-10-[hydroxy(methoxy)methylidene]-8-methyloxepino[4,5-b]chromene-1,2-dione
8-bromo-9-chloro-1,2,5,9-tetramethylspiro[5.5]undeca-1,4-diene
3-Methoxy-quercetin
{"Ingredient_id": "HBIN008856","Ingredient_name": "3-Methoxy-quercetin","Alias": "NA","Ingredient_formula": "C16H12O7","Ingredient_Smile": "COC1=C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC(=C(C=C3)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "35493","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
4'-dihydroxywogonin
{"Ingredient_id": "HBIN010328","Ingredient_name": "4'-dihydroxywogonin","Alias": "NA","Ingredient_formula": "C16H12O7","Ingredient_Smile": "COC1=C(C=C(C2=C1OC(=CC2=O)C3=CC(=C(C=C3)O)O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "25865","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
5,7,3',4'-tetrahydroxy-6-methoxyflavone
{"Ingredient_id": "HBIN011187","Ingredient_name": "5,7,3',4'-tetrahydroxy-6-methoxyflavone","Alias": "NA","Ingredient_formula": "C16H12O7","Ingredient_Smile": "COC1=C(C=C2C(=C1O)C(=O)C=C(O2)C3=CC(=C(C=C3)O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "32037","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
