Exact Mass: 340.1109

Exact Mass Matches: 340.1109

Found 500 metabolites which its exact mass value is equals to given mass value 340.1109, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

MethylophiopogononeA

InChI=1/C19H16O6/c1-9-16(20)10(2)19-15(17(9)21)18(22)12(7-23-19)5-11-3-4-13-14(6-11)25-8-24-13/h3-4,6-7,20-21H,5,8H2,1-2H3

C19H16O6 (340.0947)


Methylophiopogonone A is a homoisoflavonoid that is 4H-1-benzopyran-4-one substituted by hydroxy groups at positions 5 and 7, methyl groups at positions 6 and 8 and a (2H-1,3-benzodioxol-5-yl)methyl group at position 3 respectively. It has a role as a plant metabolite. It is a homoisoflavonoid and a member of resorcinols. Methylophiopogonone A is a natural product found in Ophiopogon japonicus, Arabidopsis thaliana, and Liriope muscari with data available. A homoisoflavonoid that is 4H-1-benzopyran-4-one substituted by hydroxy groups at positions 5 and 7, methyl groups at positions 6 and 8 and a (2H-1,3-benzodioxol-5-yl)methyl group at position 3 respectively. Methylophiopogonone A, a homoisoflavonoid isolated from the tuberous roots of Ophiopogon japonicas, shows anti-inflammatory activity[1]. Methylophiopogonone A, a homoisoflavonoid isolated from the tuberous roots of Ophiopogon japonicas, shows anti-inflammatory activity[1].

   

Diphacinone

2-(2,2-diphenylacetyl)-2,3-dihydro-1H-indene-1,3-dione

C23H16O3 (340.1099)


B - Blood and blood forming organs > B01 - Antithrombotic agents > B01A - Antithrombotic agents > B01AA - Vitamin k antagonists C78275 - Agent Affecting Blood or Body Fluid > C263 - Anticoagulant Agent

   

NSC-14980

Cellobiose-1,5-lactone

C12H20O11 (340.1006)


   

Dihydro-O-methylsterigmatocystin

11,15-dimethoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1(12),2(9),10,14,16,18-hexaen-13-one

C19H16O6 (340.0947)


Dihydro-O-methylsterigmatocystin is a mycotoxin from Aspergillus flavu D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins

   

3'-Ketolactose

(2R,3S,5S,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-4-one

C12H20O11 (340.1006)


3-Ketolactose is a metabolite in galactose metabolism (KEGG). [HMDB]. 3-Ketolactose is found in many foods, some of which are lentils, fireweed, cardamom, and elliotts blueberry. 3-Ketolactose is a metabolite in galactose metabolism (KEGG).

   

3-Ketosucrose

3-Ketosucrose; 3-Dehydro-alpha-D-glucosyl-beta-D-fructofuranoside

C12H20O11 (340.1006)


   

Psorospermin

Psorospermin

C19H16O6 (340.0947)


An organic heterotetracyclic compound that is 1,2-dihydro-6H-furo[2,3-c]xanthene substituted by a hydroxy group at position 10, a methoxy group at position 5 nad a 2-methyloxiran-2-yl group at position 2.

   

S-[2-(N7-Guanyl)ethyl]-N-acetyl-L-cysteine

S-[2-(N7-Guanyl)ethyl]-N-acetyl-L-cysteine

C12H16N6O4S (340.0954)


   

Sulindac Sulfide

Sulindac Sulfide

C20H17FO2S (340.0933)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D012102 - Reproductive Control Agents > D015149 - Tocolytic Agents D002491 - Central Nervous System Agents > D000700 - Analgesics C471 - Enzyme Inhibitor > C1323 - Cyclooxygenase Inhibitor D000893 - Anti-Inflammatory Agents D000970 - Antineoplastic Agents D018501 - Antirheumatic Agents

   

Sulindac sulfide

2-[(1Z)-5-fluoro-2-methyl-1-{[4-(methylsulfanyl)phenyl]methylidene}-1H-inden-3-yl]acetic acid

C20H17FO2S (340.0933)


Sulindac sulfide is a metabolite of sulindac. Sulindac is a non-steroidal anti-inflammatory drug of the arylalkanoic acid class that is marketed in the UK & U.S. by Merck as Clinoril. (Wikipedia) C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D012102 - Reproductive Control Agents > D015149 - Tocolytic Agents D002491 - Central Nervous System Agents > D000700 - Analgesics C471 - Enzyme Inhibitor > C1323 - Cyclooxygenase Inhibitor D000893 - Anti-Inflammatory Agents D000970 - Antineoplastic Agents D018501 - Antirheumatic Agents

   

3,4,5-trihydroxy-6-[(2,3,5-trihydroxy-6-methyloxan-4-yl)oxy]oxane-2-carboxylic acid

3,4,5-trihydroxy-6-[(2,3,5-trihydroxy-6-methyloxan-4-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

Oenanthoside A

2-(hydroxymethyl)-6-{[6-(prop-2-en-1-yl)-2H-1,3-benzodioxol-4-yl]oxy}oxane-3,4,5-triol

C16H20O8 (340.1158)


Oenanthoside A is found in herbs and spices. Oenanthoside A is a constituent of Oenanthe javanica (water dropwort) Constituent of Oenanthe javanica (water dropwort). Oenanthoside A is found in herbs and spices.

   

4-O-beta-D-Glucopyranuronosyl-L-fucose

(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-{[(2S,3S,4S,5S)-4,5,6-trihydroxy-2-methyloxan-3-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


4-O-beta-D-Glucopyranuronosyl-L-fucose is isolated from the partial acid hydrolysate of tragacanthic acid, the major polysaccharide component of tragacanth gum. Isolated from the partial acid hydrolysate of tragacanthic acid, the major polysaccharide component of tragacanth gum

   

Linocinnamarin

Methyl (2E)-3-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoic acid

C16H20O8 (340.1158)


Linocinnamarin is found in coffee and coffee products. Linocinnamarin is a glycoside from seeds of Linum usitatissimum (flax

   

2-O-a-D-Galactopyranuronosyl-L-rhamnose

3,4,5-trihydroxy-6-[(2,4,5-trihydroxy-6-methyloxan-3-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)


2-O-a-D-Galactopyranuronosyl-L-rhamnose is found in coffee and coffee products. 2-O-a-D-Galactopyranuronosyl-L-rhamnose is isolated from partial acid hydrolysates of Linum usitatissimum (flax), Plantago seed, Hibiscus esculentus (okra). Isolated from partial acid hydrolysates of Linum usitatissimum (flax), Plantago seed, Hibiscus esculentus (okra). 2-O-a-D-Galactopyranuronosyl-L-rhamnose is found in coffee and coffee products, fats and oils, and fruits.

   

2-O-(4-O-Methyl-a-D-glucopyranuronosyl)-D-xylose

6-{[2,4-dihydroxy-5-(hydroxymethyl)oxolan-3-yl]oxy}-4,5-dihydroxy-3-methoxyoxane-2-carboxylic acid

C12H20O11 (340.1006)


2-O-(4-O-Methyl-a-D-glucopyranuronosyl)-D-xylose is found in cereals and cereal products. 2-O-(4-O-Methyl-a-D-glucopyranuronosyl)-D-xylose is an important aldobiouronic acid that occurs as a structural unit of polysaccharides. 2-O-(4-O-Methyl-a-D-glucopyranuronosyl)-D-xylose is widely distributed in plant

   

4-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-L-arabinose

4,5-dihydroxy-3-methoxy-6-[(4,5,6-trihydroxyoxan-3-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)


4-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-L-arabinose is found in citrus. 4-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-L-arabinose is isolated from the partial hydrolysates of lemon gum. Isolated from the partial hydrolysates of lemon gum. 4-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-L-arabinose is found in citrus and fruits.

   

3-O-(4-O-Methyl-a-D-glucopyranuronosyl)-L-arabinose

6-{[4,5-dihydroxy-2-(hydroxymethyl)oxolan-3-yl]oxy}-4,5-dihydroxy-3-methoxyoxane-2-carboxylic acid

C12H20O11 (340.1006)


3-O-(4-O-Methyl-a-D-glucopyranuronosyl)-L-arabinose is found in fruits. 3-O-(4-O-Methyl-a-D-glucopyranuronosyl)-L-arabinose is isolated from the autohydrolysate of golden apple (Spondias cytherea) gum. Isolated from the autohydrolysate of golden apple (Spondias cytherea) gum. 3-O-(4-O-Methyl-a-D-glucopyranuronosyl)-L-arabinose is found in fruits.

   

trans-isoeugenol-O-glucuronide

(2S,3S,4S,5R)-3,4,5-trihydroxy-6-{2-methoxy-4-[(1E)-prop-1-en-1-yl]phenoxy}oxane-2-carboxylic acid

C16H20O8 (340.1158)


trans-isoeugenol-O-glucuronide is a conjugate of trans-isoeugenol and glucuronide. A glucuronide, also known as glucuronoside, is any substance produced by linking glucuronic acid to another substance via a glycosidic bond. The glucuronides belong to the glycosides. Glucuronidation, the conversion of chemical compounds to glucuronides, is a method that animals use to assist in the excretion of toxic substances, drugs or other substances that cannot be used as an energy source. Glucuronic acid is attached via a glycosidic bond to the substance, and the resulting glucuronide, which has a much higher water solubility than the original substance, is eventually excreted by the kidneys. Enzymes that cleave the glycosidic bond of a glucuronide are called glucuronidases. (Wikipedia)

   

Ethyl 3-(o-chlorophenyl)-5-methyl-1-phenyl-1h-pyrazole-4-carboxylate

Ethyl 3-(2-chlorophenyl)-5-methyl-1-phenyl-1H-pyrazole-4-carboxylic acid

C19H17ClN2O2 (340.0978)


   

N-(6-Aminohexyl)-5-chloro-1-naphthalenesulfonamide

N-(6-Aminohexyl)-5-chloronaphthalene-1-sulphonamide

C16H21ClN2O2S (340.1012)


D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents D004791 - Enzyme Inhibitors

   

Talviraline

propan-2-yl 7-methoxy-2-[(methylsulfanyl)methyl]-3-sulfanylidene-1,2,3,4-tetrahydroquinoxaline-1-carboxylate

C15H20N2O3S2 (340.0915)


   

Macrosphelide B

Macrosphelide B

C16H20O8 (340.1158)


   

VITEXDOIN E

VITEXDOIN E

C19H16O6 (340.0947)


   
   

Brasixanthone F

Brasixanthone F

C19H16O6 (340.0947)


   

Forbexanthone

Forbexanthone

C19H16O6 (340.0947)


   
   

COC1=CC(O)=C2C(=O)C3C(O)C(O)C(C)(O)CC3C(O)C2=C1O

COC1=CC(O)=C2C(=O)C3C(O)C(O)C(C)(O)CC3C(O)C2=C1O

C16H20O8 (340.1158)


   

VITEXDOIN D

VITEXDOIN D

C19H16O6 (340.0947)


   
   
   

Juglanoside C

Juglanoside C

C16H20O8 (340.1158)


   

Tournefolic acid B ethyl ester

Tournefolic acid B ethyl ester

C19H16O6 (340.0947)


   

Ambanol

6,7-Dihydro-6- (6-methoxy-1,3-benzodioxol-5-yl) -5H-furo [ 3,2-g ] [ 1 ] benzopyran-5-ol

C19H16O6 (340.0947)


   

Piperphilippinin IV

Piperphilippinin IV

C19H16O6 (340.0947)


   

Juglanoside B

Juglanoside B

C16H20O8 (340.1158)


   

Ochracenomicin A

Ochracenomicin A

C19H16O6 (340.0947)


An angucycline antibiotic that is 3,4,4a,12b-tetrahydrotetraphene-1,7,12(2H)-trione substituted by hydroxy groups at positions 4a, 8 and 12b and a methyl group at position 3. It is isolated from the culture broth of Amycolatopsis sp.MJ950-89F4 and exhibits a broad spectrum of antibacterial potential.

   
   

Methyl 6-O-p-trans-coumaroyl-beta-D-glucopyranoside

Methyl 6-O-p-trans-coumaroyl-beta-D-glucopyranoside

C16H20O8 (340.1158)


   

Acetyldeschloroelatol

Acetyldeschloroelatol

C17H25BrO2 (340.1038)


   

Vitrofolal F

Vitrofolal F

C19H16O6 (340.0947)


   

Heptaleno(2,1:4,5)benzo(1,2-d)(1,3)dioxole-4,6-dione, 7,8-dihydro-3,13-dimethoxy-

Heptaleno(2,1:4,5)benzo(1,2-d)(1,3)dioxole-4,6-dione, 7,8-dihydro-3,13-dimethoxy-

C19H16O6 (340.0947)


   

dihydro-O-methylsterigmatocystin

1,2-Dihydro-6-methoxy-7-hydroxydifuroxanthone

C19H16O6 (340.0947)


   

Caledonixanthone E

Caledonixanthone E

C19H16O6 (340.0947)


   

Garcinexanthone B

Garcinexanthone B

C19H16O6 (340.0947)


   

Methylophiopogonone A

Methylophiopogonone A

C19H16O6 (340.0947)


Methylophiopogonone A, a homoisoflavonoid isolated from the tuberous roots of Ophiopogon japonicas, shows anti-inflammatory activity[1]. Methylophiopogonone A, a homoisoflavonoid isolated from the tuberous roots of Ophiopogon japonicas, shows anti-inflammatory activity[1].

   
   

CP-863187

CP-863187

C18H14F2N4O (340.1136)


CONFIDENCE standard compound; INTERNAL_ID 478; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8284; ORIGINAL_PRECURSOR_SCAN_NO 8283 CONFIDENCE standard compound; INTERNAL_ID 478; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8325; ORIGINAL_PRECURSOR_SCAN_NO 8323 CONFIDENCE standard compound; INTERNAL_ID 478; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8328; ORIGINAL_PRECURSOR_SCAN_NO 8326 CONFIDENCE standard compound; INTERNAL_ID 478; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8370; ORIGINAL_PRECURSOR_SCAN_NO 8368 CONFIDENCE standard compound; INTERNAL_ID 478; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8368; ORIGINAL_PRECURSOR_SCAN_NO 8366 CONFIDENCE standard compound; INTERNAL_ID 478; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8380; ORIGINAL_PRECURSOR_SCAN_NO 8379

   
   

Pigment yellow 1

Pigment yellow 1

C17H16N4O4 (340.1171)


   

coniferaldehyde glucoside

coniferaldehyde glucoside

C16H20O8 (340.1158)


   

4-(3-glucopyranosyloxy-4-hydroxyphenyl)-3-buten-2-one|4-(3-glucopyranosyloxy-4-hydroxyphenyl)-(E)-3-buten-2-one

4-(3-glucopyranosyloxy-4-hydroxyphenyl)-3-buten-2-one|4-(3-glucopyranosyloxy-4-hydroxyphenyl)-(E)-3-buten-2-one

C16H20O8 (340.1158)


   

CHEMBL235587

CHEMBL235587

C19H16O6 (340.0947)


   

Naphtho(2,1-g)(1,3)benzodioxole-5-carboxylic acid, 8,10-dimethoxy-, methyl ester

Naphtho(2,1-g)(1,3)benzodioxole-5-carboxylic acid, 8,10-dimethoxy-, methyl ester

C19H16O6 (340.0947)


   

Picrasidine E|picrasidine-E

Picrasidine E|picrasidine-E

C18H16N2O5 (340.1059)


   

Dihydrodaidzein diacetate

Dihydrodaidzein diacetate

C19H16O6 (340.0947)


   

hyperione A

hyperione A

C19H16O6 (340.0947)


   

2,2-Dimethyl-5,9-dihydroxy-8-methoxy-2H,6H-pyrano[3,2-b]xanthene-6-one

2,2-Dimethyl-5,9-dihydroxy-8-methoxy-2H,6H-pyrano[3,2-b]xanthene-6-one

C19H16O6 (340.0947)


   

4-[(3,4-dihydroxycinnamoyl)oxy]methyl cinnamate

4-[(3,4-dihydroxycinnamoyl)oxy]methyl cinnamate

C19H16O6 (340.0947)


   

3-O-methylallamancin

3-O-methylallamancin

C16H20O8 (340.1158)


   

Atrovenetinone

Atrovenetinone

C19H16O6 (340.0947)


   

Isoflavone, 7-hydroxy-4,6-dimethoxy-, acetate

Isoflavone, 7-hydroxy-4,6-dimethoxy-, acetate

C19H16O6 (340.0947)


   

3,4,10-tri-O-methylmopanin|3,4,10-trimethoxy-5H-isochromeno[4,3-b]chromen-7-one|Tri-O-methylmopanin

3,4,10-tri-O-methylmopanin|3,4,10-trimethoxy-5H-isochromeno[4,3-b]chromen-7-one|Tri-O-methylmopanin

C19H16O6 (340.0947)


   

bisdethiodi(methylthio)hyalodendrin

bisdethiodi(methylthio)hyalodendrin

C16H24N2O2S2 (340.1279)


   

Egonoic acid

Egonoic acid

C19H16O6 (340.0947)


   

6,7-dimethyl-1-ribitol-1-yl-1,4-dihydroquinoxaline-2,3-dione

6,7-dimethyl-1-ribitol-1-yl-1,4-dihydroquinoxaline-2,3-dione

C15H20N2O7 (340.127)


   

2-O-(4-O-methyl-alpha-D-glucopyranosyluronic acid)-D-xylose|O4-methyl-O1-D-xylose-2-yl-alpha-D-glucopyranuronic acid|O4-Methyl-O1-D-xylose-2-yl-alpha-D-glucopyranuronsaeure

2-O-(4-O-methyl-alpha-D-glucopyranosyluronic acid)-D-xylose|O4-methyl-O1-D-xylose-2-yl-alpha-D-glucopyranuronic acid|O4-Methyl-O1-D-xylose-2-yl-alpha-D-glucopyranuronsaeure

C12H20O11 (340.1006)


   

1,12,13-triacetoxy-tridec-2t-ene-4,6,8,10-tetrayne|trans-Tridecen-(11)-tetrain-(3.5.7.9)-triol-(1.2.13)-triacetat|Triacetat des trans-Tridecen-(2)-tetrain-(4,6,8,10)-triols-(1,12,13)

1,12,13-triacetoxy-tridec-2t-ene-4,6,8,10-tetrayne|trans-Tridecen-(11)-tetrain-(3.5.7.9)-triol-(1.2.13)-triacetat|Triacetat des trans-Tridecen-(2)-tetrain-(4,6,8,10)-triols-(1,12,13)

C19H16O6 (340.0947)


   

dehydroxybisdethiobis(methylthio)gliotoxin

dehydroxybisdethiobis(methylthio)gliotoxin

C15H20N2O3S2 (340.0915)


   

7,8-dihydrooxepinoeriodictyol

7,8-dihydrooxepinoeriodictyol

C19H16O6 (340.0947)


   

Excavacoumarin B

Excavacoumarin B

C19H16O6 (340.0947)


   

(3R,6R)-1N-norgliovictin|bisdethiodi(methylthio)-1-demethylhyalodendrin

(3R,6R)-1N-norgliovictin|bisdethiodi(methylthio)-1-demethylhyalodendrin

C15H20N2O3S2 (340.0915)


   
   

2-O-trans-isoferuloylrhamnopyranose

2-O-trans-isoferuloylrhamnopyranose

C16H20O8 (340.1158)


   

Me ester-Neoliacinic acid

Me ester-Neoliacinic acid

C16H20O8 (340.1158)


   

SCHEMBL2399200

SCHEMBL2399200

C19H16O6 (340.0947)


   

Aristofolin C

Aristofolin C

C19H16O6 (340.0947)


   

Caloxanthone K

Caloxanthone K

C19H16O6 (340.0947)


   

6,7-dihydrooxepinoeriodictyol

6,7-dihydrooxepinoeriodictyol

C19H16O6 (340.0947)


   

1,8-Dihydroxy-3,6-dimethoxy-2-menthyl-7-vinylanthraquinone|1,8-dihydroxy-3,6-dimethoxy-2-methyl-7-vinylanthraquinone

1,8-Dihydroxy-3,6-dimethoxy-2-menthyl-7-vinylanthraquinone|1,8-dihydroxy-3,6-dimethoxy-2-methyl-7-vinylanthraquinone

C19H16O6 (340.0947)


   

3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylthio)-2,5-piperazinedione|cis-1,4-Dimethyl-3,6-bis(methylthio)-3-(4-hydroxyphenylmethyl)-2,5-piperazinedione

3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylthio)-2,5-piperazinedione|cis-1,4-Dimethyl-3,6-bis(methylthio)-3-(4-hydroxyphenylmethyl)-2,5-piperazinedione

C15H20N2O3S2 (340.0915)


   

4alpha-hydroxy-3beta-chloro-8alpha-acetoxyguai-1(10),11(13)-dien-6alpha,12-olide

4alpha-hydroxy-3beta-chloro-8alpha-acetoxyguai-1(10),11(13)-dien-6alpha,12-olide

C17H21ClO5 (340.1077)


   

7,10-dihydroxy-12-methoxy-2,2-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one|garcinexanthone B

7,10-dihydroxy-12-methoxy-2,2-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one|garcinexanthone B

C19H16O6 (340.0947)


   

7-Acetoxy-5-methoxy-2-(4-methoxy-phenyl)-chromen-4-on|7-acetoxy-5-methoxy-2-(4-methoxy-phenyl)-chromen-4-one

7-Acetoxy-5-methoxy-2-(4-methoxy-phenyl)-chromen-4-on|7-acetoxy-5-methoxy-2-(4-methoxy-phenyl)-chromen-4-one

C19H16O6 (340.0947)


   

2-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-D-xylose|4-Me-2-O-alpha-D-Glucopyranuronosyl-D-xylose,,

2-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-D-xylose|4-Me-2-O-alpha-D-Glucopyranuronosyl-D-xylose,,

C12H20O11 (340.1006)


   
   

1-feruloyloxy cinnamic acid

1-feruloyloxy cinnamic acid

C19H16O6 (340.0947)


   

3,8-dimethoxy-1-methylanthraquinone-2-carboxylic acid methyl ester

3,8-dimethoxy-1-methylanthraquinone-2-carboxylic acid methyl ester

C19H16O6 (340.0947)


   

3-hydroxy-6-O-desmethylterphenyllin

3-hydroxy-6-O-desmethylterphenyllin

C19H16O6 (340.0947)


A para-terphenyl that is 6-O-desmethylterphenyllin substituted by a hydroxy group at position 3. Isolated from Penicillium chermesinum, it exhibits inhibitory activity against alpha-glucosidase.

   

2,6,7,8-tetramethoxy-5H-phenanthro[4,5-bcd]pyran-5-one|2,6,7,8-tetramethoxyphenanthro(4,5-bcd)pyran-5-one|coeloginanthrone

2,6,7,8-tetramethoxy-5H-phenanthro[4,5-bcd]pyran-5-one|2,6,7,8-tetramethoxyphenanthro(4,5-bcd)pyran-5-one|coeloginanthrone

C19H16O6 (340.0947)


   

2-O-trans-feruloyl-alpha-L-rhamnopyranose

2-O-trans-feruloyl-alpha-L-rhamnopyranose

C16H20O8 (340.1158)


   

1,7-bis(3,4-dihydroxyphenyl)hepta-1,6-diene-3,5-dione

1,7-bis(3,4-dihydroxyphenyl)hepta-1,6-diene-3,5-dione

C19H16O6 (340.0947)


   

3-O-transferuloyl-alpha-L-rhamnopyranose

3-O-transferuloyl-alpha-L-rhamnopyranose

C16H20O8 (340.1158)


   

9-aldehydevibsanol

9-aldehydevibsanol

C19H16O6 (340.0947)


   

methyl 16-bromo-(7E,15E)-hexadeca-7,15-diene-5-triynoate

methyl 16-bromo-(7E,15E)-hexadeca-7,15-diene-5-triynoate

C17H25BrO2 (340.1038)


   

2-methoxy-4-(2-carboxyvinyl)phenyl alpha-L-rhamnopyranoside

2-methoxy-4-(2-carboxyvinyl)phenyl alpha-L-rhamnopyranoside

C16H20O8 (340.1158)


   

2-(3-hydroxy-4-methoxyphenyl)-3-methyl-2H-[1,4]-dioxin[2,3]chromen-7(3H)-one|grewialin

2-(3-hydroxy-4-methoxyphenyl)-3-methyl-2H-[1,4]-dioxin[2,3]chromen-7(3H)-one|grewialin

C19H16O6 (340.0947)


   

CHEMBL4435007

CHEMBL4435007

C19H16O6 (340.0947)


   

(SC2RC7)-gamma-glutamyl-S-benzylcysteine|(SC2RC7)-??-Glutamyl-S-benzylcysteine

(SC2RC7)-gamma-glutamyl-S-benzylcysteine|(SC2RC7)-??-Glutamyl-S-benzylcysteine

C15H20N2O5S (340.1093)


   

6-O-(4-methoxy-trans-cinnamoyl)-D-glucopyranose

6-O-(4-methoxy-trans-cinnamoyl)-D-glucopyranose

C16H20O8 (340.1158)


   

2-Acetonyl-8-[2-(2-furyl)-2-oxoethyl]-7-hydroxy-5-methylchromone

2-Acetonyl-8-[2-(2-furyl)-2-oxoethyl]-7-hydroxy-5-methylchromone

C19H16O6 (340.0947)


   

Demethoxyviridiol

Demethoxyviridiol

C19H16O6 (340.0947)


   

3-O-trans-isoferuloylrhamnopyranose

3-O-trans-isoferuloylrhamnopyranose

C16H20O8 (340.1158)


   

alpha-L-rhamnosyl-(1->4)-D-glucuronic acid

alpha-L-rhamnosyl-(1->4)-D-glucuronic acid

C12H20O11 (340.1006)


   

1,3,6,8-tetrahydroxy-2-prenylanthraquinone

1,3,6,8-tetrahydroxy-2-prenylanthraquinone

C19H16O6 (340.0947)


   
   

2-beta-D-glucopyranosyloxy-trans-cinnamic acid methyl ester|2-beta-D-Glucopyranosyloxy-trans-zimtsaeure-methylester|Methyl o-coumarate-beta-D-glucoside

2-beta-D-glucopyranosyloxy-trans-cinnamic acid methyl ester|2-beta-D-Glucopyranosyloxy-trans-zimtsaeure-methylester|Methyl o-coumarate-beta-D-glucoside

C16H20O8 (340.1158)


   

O-4-O-Methyl-alpha-D-glucuronopyranosyl-(1->3)-D-xylopyranose

O-4-O-Methyl-alpha-D-glucuronopyranosyl-(1->3)-D-xylopyranose

C12H20O11 (340.1006)


   

3-acetyl-13-chlorosolstitialin

3-acetyl-13-chlorosolstitialin

C17H21ClO5 (340.1077)


   

(2S*,2R*,3aR*,7aS*)-2,7a-dihydroxy-6,7,3a,7a-tetrahydrospiro[1,3-benzodioxole-2,1-cyclohex-3-ene]-2,3a-dicarboxylate|(?)-idesolide|idesolide

(2S*,2R*,3aR*,7aS*)-2,7a-dihydroxy-6,7,3a,7a-tetrahydrospiro[1,3-benzodioxole-2,1-cyclohex-3-ene]-2,3a-dicarboxylate|(?)-idesolide|idesolide

C16H20O8 (340.1158)


   

SCHEMBL16227086

SCHEMBL16227086

C19H16O6 (340.0947)


   

5-O-Methylisojacareubin

5-O-Methylisojacareubin

C19H16O6 (340.0947)


   

CHEMBL2048833

CHEMBL2048833

C19H16O6 (340.0947)


   
   

2,3,10-tri-O-methylpeltogynin|2,3,10-trimethoxy-5H-isochromeno[4,3-b]chromen-7-one|2,3,8-trimethoxy<1>benzopyrano<3,2-c>benzopyran-7(5H)-one|4,5,7-tri-O-methylpeltogynin|Tri-Me ether-Peltogynin|Tri-O-methylpeltogynin

2,3,10-tri-O-methylpeltogynin|2,3,10-trimethoxy-5H-isochromeno[4,3-b]chromen-7-one|2,3,8-trimethoxy<1>benzopyrano<3,2-c>benzopyran-7(5H)-one|4,5,7-tri-O-methylpeltogynin|Tri-Me ether-Peltogynin|Tri-O-methylpeltogynin

C19H16O6 (340.0947)


   

alpha-D-GalpA1 -> 2L-Rha

alpha-D-GalpA1 -> 2L-Rha

C12H20O11 (340.1006)


   

7-CHLORO-6-[4-(DIETHYLAMINO)PHENYL]QUINOLINE-5,8-DIONE

7-CHLORO-6-[4-(DIETHYLAMINO)PHENYL]QUINOLINE-5,8-DIONE

C19H17ClN2O2 (340.0978)


   

6-Aldehydoisoophiopogonone B

6-Aldehydoisoophiopogonone B

C19H16O6 (340.0947)


5,7-Dihydroxy-3-[(4-methoxyphenyl)methyl]-8-methyl-4-oxochromene-6-carbaldehyde is a natural product found in Ophiopogon japonicus with data available.

   

alpha-(o-Nitro-p-tolylazo)acetoacetanilide

alpha-(o-Nitro-p-tolylazo)acetoacetanilide

C17H16N4O4 (340.1171)


http://casmi-contest.org/challenges-cat1-2.shtml; CASMI2012 LC Challenge 12

   

Coniferyl aldehyde + O-Hex

Coniferyl aldehyde + O-Hex

C16H20O8 (340.1158)


Annotation level-3

   

3-ketolactose

3-ketolactose

C12H20O11 (340.1006)


   

N-(6-Aminohexyl)-1-chloro-naphthalene-5-sulfonamide

N-(6-Aminohexyl)-1-chloro-naphthalene-5-sulfonamide

C16H21ClN2O2S (340.1012)


   

EA4

7-chloro-6-[4-(diethylamino)phenyl]-5,8-quinolinedione

C19H17ClN2O2 (340.0978)


   

Leu-Thr-OH

(2S,3S)-3-hydroxy-2-(3-isobutoxy-4-nitrobenzamido)butanoic acid

C15H20N2O7 (340.127)


   

Ile-Thr-OH

(2S,3S)-2-(3-((S)-sec-butoxy)-4-nitrobenzamido)-3-hydroxybutanoic acid

C15H20N2O7 (340.127)


   

Thr-Val-OH

(S)-2-(3-(isopentyloxy)-4-nitrobenzamido)-4-methylpentanoic acid

C15H20N2O7 (340.127)


   

Ser-Leu-OH

(S)-2-(3-(2-hydroxyethoxy)-4-nitrobenzamido)-5-methylhexanoic acid

C15H20N2O7 (340.127)


   

Ser-Ile-OH

(2S,4S)-2-(3-(2-hydroxyethoxy)-4-nitrobenzamido)-4-methylhexanoic acid

C15H20N2O7 (340.127)


   

Dhomst

11,15-dimethoxy-6,8,20-trioxapentacyclo[10.8.0.0^{2,9}.0^{3,7}.0^{14,19}]icosa-1,9,11,14,16,18-hexaen-13-one

C19H16O6 (340.0947)


D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins

   

LINOCINNAMARIN

methyl (2E)-3-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

C16H20O8 (340.1158)


   

Oenanthoside A

2-(hydroxymethyl)-6-{[6-(prop-2-en-1-yl)-2H-1,3-benzodioxol-4-yl]oxy}oxane-3,4,5-triol

C16H20O8 (340.1158)


   

Chuanxiongoside A

10-beta-D-glucopyranosyloxy-deca-8Z-en-4,6-diynoic acid

C16H20O8 (340.1158)


   

Chlorosphaerolactylate A

2S-(6,12-dichloro-dodecanoyloxy)-propanoic acid

C15H26O4Cl2 (340.1208)


   

(2S,1S)-2-CYCLOPROPYL-2-(1-PHENYLETHYLAMINO)ACETICACID

(2S,1S)-2-CYCLOPROPYL-2-(1-PHENYLETHYLAMINO)ACETICACID

C15H20N2O7 (340.127)


   

Talviraline

Talviraline

C15H20N2O3S2 (340.0915)


C471 - Enzyme Inhibitor > C1589 - Reverse Transcriptase Inhibitor > C97453 - Non-nucleoside Reverse Transcriptase Inhibitor C254 - Anti-Infective Agent > C281 - Antiviral Agent

   

ethyl 2-(5-hydroxy-4-oxo-2-phenylchromen-7-yl)oxyacetate

ethyl 2-(5-hydroxy-4-oxo-2-phenylchromen-7-yl)oxyacetate

C19H16O6 (340.0947)


   

Pigment Red 122

Pigment Red 122

C22H16N2O2 (340.1212)


   

2,9-Dimethylquinacridone

2,9-Dimethylquinacridone

C22H16N2O2 (340.1212)


   

4,4-diamino[1,1-bianthracene]-9,9,10,10-tetraone

4,4-diamino[1,1-bianthracene]-9,9,10,10-tetraone

C22H16N2O2 (340.1212)


   

5-((3-ETHYNYLPHENYL)AMINO)PYRIMIDO[4,5-C]QUINOLINE-8-CARBOXYLIC ACID

5-((3-ETHYNYLPHENYL)AMINO)PYRIMIDO[4,5-C]QUINOLINE-8-CARBOXYLIC ACID

C20H12N4O2 (340.096)


   

Nilofabicin

1-(3-amino-2-methylbenzyl)-4-(2-(thiophen-2-yl)ethoxy)pyridin-2(1H)-one

C19H20N2O2S (340.1245)


C254 - Anti-Infective Agent > C258 - Antibiotic

   

4-(5-methoxy-3-phenyl-1,6-naphthyridin-2-yl)benzaldehyde

4-(5-methoxy-3-phenyl-1,6-naphthyridin-2-yl)benzaldehyde

C22H16N2O2 (340.1212)


   

ETHYL 3-(SEC-BUTYLTHIO)-6,6-DIMETHYL-4-OXO-4,5,6,7-TETRAHYDROBENZO[C]THIOPHENE-1-CARBOXYLATE

ETHYL 3-(SEC-BUTYLTHIO)-6,6-DIMETHYL-4-OXO-4,5,6,7-TETRAHYDROBENZO[C]THIOPHENE-1-CARBOXYLATE

C17H24O3S2 (340.1167)


   

N,N-Dimethylquinacridone

N,N-Dimethylquinacridone

C22H16N2O2 (340.1212)


   

Malathion D10 (diethyl D10)

Malathion D10 (diethyl D10)

C10H9D10O6PS2 (340.0988)


   

2-dos diazide triacetate

2-dos diazide triacetate

C12H16N6O6 (340.1131)


   

5-(4-chloro-3-methylphenyl)-1-[(4-methylphenyl)methyl]pyrazole-3-carboxylic acid

5-(4-chloro-3-methylphenyl)-1-[(4-methylphenyl)methyl]pyrazole-3-carboxylic acid

C19H17ClN2O2 (340.0978)


   

Potassium azeloyl diglycinate

Potassium azeloyl diglycinate

C13H21KN2O6 (340.1037)


   

antimony (iii) butoxide

antimony (iii) butoxide

C12H27O3Sb (340.0998)


   

3-methoxy-4-[(1-methyl-5-nitroindol-3-yl)methyl]benzoic acid

3-methoxy-4-[(1-methyl-5-nitroindol-3-yl)methyl]benzoic acid

C18H16N2O5 (340.1059)


   

4-benzoyl-2,5-diphenyl-4H-pyrazol-3-one

4-benzoyl-2,5-diphenyl-4H-pyrazol-3-one

C22H16N2O2 (340.1212)


   

BENZYL (2-((1,3-DIOXOISOINDOLIN-2-YL)OXY)ETHYL)CARBAMATE

BENZYL (2-((1,3-DIOXOISOINDOLIN-2-YL)OXY)ETHYL)CARBAMATE

C18H16N2O5 (340.1059)


   

4,5-BIS(PHENYLMETHOXY)-1,2-BENZENEDICARBONITRILE

4,5-BIS(PHENYLMETHOXY)-1,2-BENZENEDICARBONITRILE

C22H16N2O2 (340.1212)


   

ETHYL 2-(3-CHLORO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOXY)ACETATE

ETHYL 2-(3-CHLORO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOXY)ACETATE

C16H22BClO5 (340.1249)


   

3-(2-BIPHENYL-4-YL-IMIDAZO[1,2-A]PYRIDIN-3-YL)-ACRYLIC ACID

3-(2-BIPHENYL-4-YL-IMIDAZO[1,2-A]PYRIDIN-3-YL)-ACRYLIC ACID

C22H16N2O2 (340.1212)


   

3-(3-CARBAMOYL-BENZENESULFONYL)-AZETIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

3-(3-CARBAMOYL-BENZENESULFONYL)-AZETIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

C15H20N2O5S (340.1093)


   

3-(4-CARBAMOYL-BENZENESULFONYL)-AZETIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

3-(4-CARBAMOYL-BENZENESULFONYL)-AZETIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

C15H20N2O5S (340.1093)


   
   

2-(2,4-BIS(TRIFLUOROMETHYL)PHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

2-(2,4-BIS(TRIFLUOROMETHYL)PHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

C14H15BF6O2 (340.1069)


   

3-hydroxy-N-[(Z)-(3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide,hydrate

3-hydroxy-N-[(Z)-(3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide,hydrate

C18H16N2O5 (340.1059)


   

3-(3-METHYL-4-NITROBENZYL)-L-HISTIDINE

3-(3-METHYL-4-NITROBENZYL)-L-HISTIDINE

C14H17ClN4O4 (340.0938)


   

1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone

1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone

C22H16N2O2 (340.1212)


   

pinocembrin diacetate

pinocembrin diacetate

C19H16O6 (340.0947)


   

nalpha-(2,4-dinitrophenyl)-l-arginine

nalpha-(2,4-dinitrophenyl)-l-arginine

C12H16N6O6 (340.1131)


   

2-(3,5-BIS(TRIFLUOROMETHYL)PHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

2-(3,5-BIS(TRIFLUOROMETHYL)PHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

C14H15BF6O2 (340.1069)


   

3H-Thieno[2,3-d]imidazole-5-carboxylic acid,3-cyclohexyl-6-methyl-2-phenyl-

3H-Thieno[2,3-d]imidazole-5-carboxylic acid,3-cyclohexyl-6-methyl-2-phenyl-

C19H20N2O2S (340.1245)


   

(3aR,4R,5R,6aS)-4-((E)-4-(3-chlorophenoxy)-3-hydroxybut-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-2,5-diol

(3aR,4R,5R,6aS)-4-((E)-4-(3-chlorophenoxy)-3-hydroxybut-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-2,5-diol

C17H21ClO5 (340.1077)


   

Lesinurad impurity 05

Lesinurad impurity 05

C17H16N4O2S (340.0994)


   

2,5-ANHYDROMANNITOL IDURONATE

2,5-ANHYDROMANNITOL IDURONATE

C12H20O11 (340.1006)


   

(2S)-1-[4-(2-acetamidoethyl)phenyl]sulfonylproline

(2S)-1-[4-(2-acetamidoethyl)phenyl]sulfonylproline

C15H20N2O5S (340.1093)


   

1-(4-BENZYLOXY-PHENYL)-PIPERAZINE DIHYDROCHLORIDE

1-(4-BENZYLOXY-PHENYL)-PIPERAZINE DIHYDROCHLORIDE

C17H22Cl2N2O (340.1109)


   

methyl sulfate,prop-2-enamide,trimethyl(2-prop-2-enoyloxyethyl)azanium

methyl sulfate,prop-2-enamide,trimethyl(2-prop-2-enoyloxyethyl)azanium

C12H24N2O7S (340.1304)


   

TRIS(HYDROXYMETHYL)AMINOMETHANE PHOSPHATE,DIBASIC

TRIS(HYDROXYMETHYL)AMINOMETHANE PHOSPHATE,DIBASIC

C8H25N2O10P (340.1247)


   
   

5-(2-chlorophenyl)-6-[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one

5-(2-chlorophenyl)-6-[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one

C18H17ClN4O (340.1091)


   

3-(2H-1,2,3-Triazol-4-yl)benzonitrile

3-(2H-1,2,3-Triazol-4-yl)benzonitrile

C18H12N8 (340.1185)


   

4-PHENYL-1-(P-TOLYLSULPHONYL)PIPERIDINE-4-CARBONITRILE

4-PHENYL-1-(P-TOLYLSULPHONYL)PIPERIDINE-4-CARBONITRILE

C19H20N2O2S (340.1245)


   

3-(3-(4-(2-methoxyethoxy)phenyl)-1,2,4-oxadiazol-5-yl)benzoicacid

3-(3-(4-(2-methoxyethoxy)phenyl)-1,2,4-oxadiazol-5-yl)benzoicacid

C18H16N2O5 (340.1059)


   

Enarodustat

Enarodustat

C17H16N4O4 (340.1171)


C78275 - Agent Affecting Blood or Body Fluid Enarodustat is a potent and orally active hypoxia-inducible factor prolyl hydroxylase inhibitor, with an EC50 of 0.22 μM. Enarodustat has the potential for renal anemia treatment.

   

3-Ketolactose

3-Ketolactose

C12H20O11 (340.1006)


A keto-disaccharide that is beta-D-galactosyl-(1->4)-beta-D-glucose in which the hydroxy group at position 3 of the galactosyl moiety has been oxidised to the corresponding ketone.

   

3-Ketotrehalose

3-Ketotrehalose

C12H20O11 (340.1006)


   

Lactobionic acid delta-lactone

Lactobionic acid delta-lactone

C12H20O11 (340.1006)


   

N-[amino-[2-(1H-indol-3-yl)ethylimino]methyl]-4-chlorobenzamide

N-[amino-[2-(1H-indol-3-yl)ethylimino]methyl]-4-chlorobenzamide

C18H17ClN4O (340.1091)


   
   

N-(6-aminohexyl)-5-chloronaphthalene-2-sulfonamide

N-(6-aminohexyl)-5-chloronaphthalene-2-sulfonamide

C16H21ClN2O2S (340.1012)


   

N-(5-methyl-3-isoxazolyl)-2-[[6-(4-methylphenyl)-3-pyridazinyl]thio]acetamide

N-(5-methyl-3-isoxazolyl)-2-[[6-(4-methylphenyl)-3-pyridazinyl]thio]acetamide

C17H16N4O2S (340.0994)


   

BDP R6G carboxylic acid

BDP R6G carboxylic acid

C18H15BF2N2O2 (340.1195)


   

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

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

C19H16O6 (340.0947)


   

1,2,4-Triazolo(4,3-a)pyridine, 6-(4-(2,5-difluorophenyl)-5-oxazolyl)-3-(1-methylethyl)-

1,2,4-Triazolo(4,3-a)pyridine, 6-(4-(2,5-difluorophenyl)-5-oxazolyl)-3-(1-methylethyl)-

C18H14F2N4O (340.1136)


   

1-(N-Imidazolyl)-2-hydroxy-2-(2,3-dichlorophenyl)octane

1-(N-Imidazolyl)-2-hydroxy-2-(2,3-dichlorophenyl)octane

C17H22Cl2N2O (340.1109)


   
   

3,4,5-Trihydroxy-6-(2,3,5-trihydroxy-6-methyloxan-4-yl)oxyoxane-2-carboxylic acid

3,4,5-Trihydroxy-6-(2,3,5-trihydroxy-6-methyloxan-4-yl)oxyoxane-2-carboxylic acid

C12H20O11 (340.1006)


   

Protodeoxyviolaceinate

Protodeoxyviolaceinate

C21H14N3O2- (340.1086)


A monocarboxylic acid anion that is the conjugate base of protodeoxyviolaceinic acid, resulting from the removal of the proton from the carboxy group. Major structure at pH 7.3.

   

gaudimycin A

gaudimycin A

C19H16O6 (340.0947)


   

L-gammaGlu-S-Benzyl-L-Cys-OH

L-gammaGlu-S-Benzyl-L-Cys-OH

C15H20N2O5S (340.1093)


   

3-Ketomaltose

3-Ketomaltose

C12H20O11 (340.1006)


   
   

Galactopyranose, 6-deoxy-4-O-beta-D-glucopyranuronosyl-, L-

Galactopyranose, 6-deoxy-4-O-beta-D-glucopyranuronosyl-, L-

C12H20O11 (340.1006)


   

D-maltobiono-1,5-lactone

D-maltobiono-1,5-lactone

C12H20O11 (340.1006)


   

N-butyl-N-phenyl-8-quinolinesulfonamide

N-butyl-N-phenyl-8-quinolinesulfonamide

C19H20N2O2S (340.1245)


   

hyperione A, (rel)-

hyperione A, (rel)-

C19H16O6 (340.0947)


A natural product found in Hypericum chinense.

   

7-Amino-5-(4-ethoxy-3-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile

7-Amino-5-(4-ethoxy-3-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile

C17H16N4O4 (340.1171)


   

2,5-dimethyl-4-nitro-N-[4-(1-pyrazolylmethyl)phenyl]-3-pyrazolecarboxamide

2,5-dimethyl-4-nitro-N-[4-(1-pyrazolylmethyl)phenyl]-3-pyrazolecarboxamide

C16H16N6O3 (340.1284)


   

N-(1,3-benzodioxol-5-yl)-1-[(4-fluorophenyl)methyl]-4-triazolecarboxamide

N-(1,3-benzodioxol-5-yl)-1-[(4-fluorophenyl)methyl]-4-triazolecarboxamide

C17H13FN4O3 (340.0972)


   

hyperione B, (rel)-

hyperione B, (rel)-

C19H16O6 (340.0947)


A natural product found in Hypericum chinense.

   

N-[4-(1,3-benzothiazol-2-yl)phenyl]-N-methylcarbamic acid tert-butyl ester

N-[4-(1,3-benzothiazol-2-yl)phenyl]-N-methylcarbamic acid tert-butyl ester

C19H20N2O2S (340.1245)


   

4-[[(1-Methylsulfonyl-4-piperidinyl)-oxomethyl]amino]benzoic acid methyl ester

4-[[(1-Methylsulfonyl-4-piperidinyl)-oxomethyl]amino]benzoic acid methyl ester

C15H20N2O5S (340.1093)


   

5-[2-(4-Ethoxy-2-hydroxyphenyl)-2-oxoethyl]-2-benzofurancarboxylic acid

5-[2-(4-Ethoxy-2-hydroxyphenyl)-2-oxoethyl]-2-benzofurancarboxylic acid

C19H16O6 (340.0947)


   

2-fluoro-N-[2-(2-methylpropyl)-1,3-dioxo-5-isoindolyl]benzamide

2-fluoro-N-[2-(2-methylpropyl)-1,3-dioxo-5-isoindolyl]benzamide

C19H17FN2O3 (340.1223)


   

4-(4-Ethoxyphenyl)-1-(4-methoxyphenyl)-2-(methylthio)imidazole

4-(4-Ethoxyphenyl)-1-(4-methoxyphenyl)-2-(methylthio)imidazole

C19H20N2O2S (340.1245)


   

3,4-dimethyl-N-[[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]-sulfanylidenemethyl]benzamide

3,4-dimethyl-N-[[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]-sulfanylidenemethyl]benzamide

C17H16N4O2S (340.0994)


   

5-Chloro-4-(4-ethylphenoxy)-2-(4-methylphenyl)-3-pyridazinone

5-Chloro-4-(4-ethylphenoxy)-2-(4-methylphenyl)-3-pyridazinone

C19H17ClN2O2 (340.0978)


   

1-(4-Fluorophenyl)-2-[(2-propyl-4-quinazolinyl)thio]ethanone

1-(4-Fluorophenyl)-2-[(2-propyl-4-quinazolinyl)thio]ethanone

C19H17FN2OS (340.1046)


   

N-[3,4-dihydro-2H-quinolin-1-yl(sulfanylidene)methyl]-2-(3-methylphenoxy)acetamide

N-[3,4-dihydro-2H-quinolin-1-yl(sulfanylidene)methyl]-2-(3-methylphenoxy)acetamide

C19H20N2O2S (340.1245)


   

N-[(E)-(1-acetylindol-3-yl)methylideneamino]-2,4-dimethyl-1,3-thiazole-5-carboxamide

N-[(E)-(1-acetylindol-3-yl)methylideneamino]-2,4-dimethyl-1,3-thiazole-5-carboxamide

C17H16N4O2S (340.0994)


   

(2S,3R,4R,5R,6S)-4,5,6-trihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxane-2-carboxylic acid

(2S,3R,4R,5R,6S)-4,5,6-trihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxane-2-carboxylic acid

C12H20O11 (340.1006)


   

(3S)-7-chloro-1-(cyclopropylmethyl)-3-hydroxy-5-phenyl-3H-1,4-benzodiazepin-2-one

(3S)-7-chloro-1-(cyclopropylmethyl)-3-hydroxy-5-phenyl-3H-1,4-benzodiazepin-2-one

C19H17ClN2O2 (340.0978)


   

(2R,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-one

(2R,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-one

C12H20O11 (340.1006)


   

1-(1,3-Benzodioxol-5-yl)-3-hydroxy-3-(4-methoxy-1-benzouran-5-yl)propan-1-one

1-(1,3-Benzodioxol-5-yl)-3-hydroxy-3-(4-methoxy-1-benzouran-5-yl)propan-1-one

C19H16O6 (340.0947)


   

6-(2-Benzyl-3-oxopropoxy)-3,4,5-trihydroxyoxane-2-carboxylic acid

6-(2-Benzyl-3-oxopropoxy)-3,4,5-trihydroxyoxane-2-carboxylic acid

C16H20O8 (340.1158)


   

2-methoxy-4-[(Z)-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-ylhydrazinylidene)methyl]phenol

2-methoxy-4-[(Z)-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-ylhydrazinylidene)methyl]phenol

C17H16N4O2S (340.0994)


   

3,4,5-Trihydroxy-6-[(2-methyl-3-phenyloxiran-2-yl)methoxy]oxane-2-carboxylic acid

3,4,5-Trihydroxy-6-[(2-methyl-3-phenyloxiran-2-yl)methoxy]oxane-2-carboxylic acid

C16H20O8 (340.1158)


   

3,4,5-Trihydroxy-6-[1-(3-phenyloxiran-2-yl)ethoxy]oxane-2-carboxylic acid

3,4,5-Trihydroxy-6-[1-(3-phenyloxiran-2-yl)ethoxy]oxane-2-carboxylic acid

C16H20O8 (340.1158)


   

(1-Acetyloxy-3-phosphonooxypropan-2-yl) octanoate

(1-Acetyloxy-3-phosphonooxypropan-2-yl) octanoate

C13H25O8P (340.1287)


   

(1-Phosphonooxy-3-propanoyloxypropan-2-yl) heptanoate

(1-Phosphonooxy-3-propanoyloxypropan-2-yl) heptanoate

C13H25O8P (340.1287)


   

(1-Butanoyloxy-3-phosphonooxypropan-2-yl) hexanoate

(1-Butanoyloxy-3-phosphonooxypropan-2-yl) hexanoate

C13H25O8P (340.1287)


   

(2-Pentanoyloxy-3-phosphonooxypropyl) pentanoate

(2-Pentanoyloxy-3-phosphonooxypropyl) pentanoate

C13H25O8P (340.1287)


   

3,4-(Methylenedioxy)benzyl 3,4-(methylenedioxy)-alpha-methylcinnamate

3,4-(Methylenedioxy)benzyl 3,4-(methylenedioxy)-alpha-methylcinnamate

C19H16O6 (340.0947)


   

Diphacinone

Diphacinone

C23H16O3 (340.1099)


B - Blood and blood forming organs > B01 - Antithrombotic agents > B01A - Antithrombotic agents > B01AA - Vitamin k antagonists C78275 - Agent Affecting Blood or Body Fluid > C263 - Anticoagulant Agent

   

8-O-Methyldihydrosterigmatocystin

8-O-Methyldihydrosterigmatocystin

C19H16O6 (340.0947)


A sterigmatocystin that is the 8-O-methyl derivative of dihydrosterigmatocystin. D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins

   

Cellobiono-1,5-lactone

Cellobiono-1,5-lactone

C12H20O11 (340.1006)


   

trans-isoeugenol-O-glucuronide

trans-isoeugenol-O-glucuronide

C16H20O8 (340.1158)


   

methyl (E)-3-[4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-enoate

methyl (E)-3-[4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-enoate

C16H20O8 (340.1158)


   

2-O-a-D-Galactopyranuronosyl-L-rhamnose

2-O-a-D-Galactopyranuronosyl-L-rhamnose

C12H20O11 (340.1006)


   

2-O-(4-O-Methyl-a-D-glucopyranuronosyl)-D-xylose

2-O-(4-O-Methyl-a-D-glucopyranuronosyl)-D-xylose

C12H20O11 (340.1006)


   

3-O-(4-O-Methyl-a-D-glucopyranuronosyl)-L-arabinose

3-O-(4-O-Methyl-a-D-glucopyranuronosyl)-L-arabinose

C12H20O11 (340.1006)


   

4-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-L-arabinose

4-O-(4-O-Methyl-alpha-D-glucopyranuronosyl)-L-arabinose

C12H20O11 (340.1006)


   

tetrahydroxycurcumin

tetrahydroxycurcumin

C19H16O6 (340.0947)


A beta-diketone that is curcumin in which the two methoxy groups have been replaced by hydroxy groups. It is a metabolite of curcumin.

   

4-O-beta-D-Glucopyranuronosyl-L-fucose

4-O-beta-D-Glucopyranuronosyl-L-fucose

C12H20O11 (340.1006)


   

coniferaldehyde beta-D-glucoside

coniferaldehyde beta-D-glucoside

C16H20O8 (340.1158)


A beta-D-glucoside that is coniferaldehyde in which the phenolic hydrogen has been replaced by a beta-D-glucosyl residue.

   

alpha-L-Rhamnosyl-(1->4)-D-glucuronate

alpha-L-Rhamnosyl-(1->4)-D-glucuronate

C12H20O11 (340.1006)


   

1,2-Di-O-acetyl-5-O-benzoyl-3-deoxy-3-fluoro-D-ribofuranose

1,2-Di-O-acetyl-5-O-benzoyl-3-deoxy-3-fluoro-D-ribofuranose

C16H17FO7 (340.0958)


1,2-Di-O-acetyl-5-O-benzoyl-3-deoxy-3-fluoro-D-ribofuranose is a ribofuranose nucleoside analogue.

   

EA4

EA4

C19H17ClN2O2 (340.0978)


EA4, a derivative of quinone, is an inhibitor for both rPLA and cPLA. EA4 can inhibit rPLA2 with a Ki value of 130 μM. EA4 can be used for the research of hemostasis, thrombosis, and erythropoiesis[1].

   

Syk Inhibitor II

Syk Inhibitor II

C14H15F3N6O (340.1259)


Syk Inhibitor II is a potent, high selective and ATP-competitive Syk inhibitor with an IC50 of 41 nM. Syk Inhibitor II inhibits 5-HT release from RBL-cells with an IC50 of 460 nM. Syk Inhibitor II shows less potent against other kinases and has anti-allergic effect[1].

   

2',7a-dimethyl 2',3a-dihydroxy-4,5-dihydrospiro[1,3-benzodioxole-2,1'-cyclohexan]-3'-ene-2',7a-dicarboxylate

2',7a-dimethyl 2',3a-dihydroxy-4,5-dihydrospiro[1,3-benzodioxole-2,1'-cyclohexan]-3'-ene-2',7a-dicarboxylate

C16H20O8 (340.1158)


   

(2r)-4-(2h-1,3-benzodioxol-5-yl)-2-(2h-1,3-benzodioxol-5-ylmethyl)but-3-yne-1,2-diol

(2r)-4-(2h-1,3-benzodioxol-5-yl)-2-(2h-1,3-benzodioxol-5-ylmethyl)but-3-yne-1,2-diol

C19H16O6 (340.0947)


   

4-(3,5-dihydroxyphenyl)-12-methyl-3,10-dioxatricyclo[7.5.0.0²,⁶]tetradeca-1,4,6,8,13-pentaene-8,12-diol

4-(3,5-dihydroxyphenyl)-12-methyl-3,10-dioxatricyclo[7.5.0.0²,⁶]tetradeca-1,4,6,8,13-pentaene-8,12-diol

C19H16O6 (340.0947)


   

(3e,4r)-4-(2h-1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dihydroxyphenyl)methylidene]oxolan-2-one

(3e,4r)-4-(2h-1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dihydroxyphenyl)methylidene]oxolan-2-one

C19H16O6 (340.0947)


   

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)


   

3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylsulfanyl)piperazine-2,5-dione

3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylsulfanyl)piperazine-2,5-dione

C15H20N2O3S2 (340.0915)


   

2-ethoxy-5-hydroxy-6-methyl-4-oxooxan-3-yl 2,4-dihydroxy-6-methylbenzoate

2-ethoxy-5-hydroxy-6-methyl-4-oxooxan-3-yl 2,4-dihydroxy-6-methylbenzoate

C16H20O8 (340.1158)


   

methyl 3-(2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

methyl 3-(2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

C16H20O8 (340.1158)


   

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

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

C16H20O8 (340.1158)


   

methyl (2e)-3-{3-hydroxy-5-[(3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]phenyl}prop-2-enoate

methyl (2e)-3-{3-hydroxy-5-[(3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]phenyl}prop-2-enoate

C16H20O8 (340.1158)


   

4-{2,4-dihydroxy-2',4'-dioxaspiro[cyclopentane-1,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaen-5-ylidene}but-2-enoic acid

4-{2,4-dihydroxy-2',4'-dioxaspiro[cyclopentane-1,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaen-5-ylidene}but-2-enoic acid

C19H16O6 (340.0947)


   

(2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s,3r,4r,5s,6s)-2,3,5-trihydroxy-6-methyloxan-4-yl]oxy}oxane-2-carboxylic acid

(2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s,3r,4r,5s,6s)-2,3,5-trihydroxy-6-methyloxan-4-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

methyl (2e)-4-{4,8-dimethoxy-9h-pyrido[3,4-b]indol-1-yl}-4-oxobut-2-enoate

methyl (2e)-4-{4,8-dimethoxy-9h-pyrido[3,4-b]indol-1-yl}-4-oxobut-2-enoate

C18H16N2O5 (340.1059)


   

11,15-dimethoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one

11,15-dimethoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one

C19H16O6 (340.0947)


   

(8r,10s)-1,8,10,11-tetrahydroxy-8-methyl-9,10-dihydro-7h-tetracene-5,12-dione

(8r,10s)-1,8,10,11-tetrahydroxy-8-methyl-9,10-dihydro-7h-tetracene-5,12-dione

C19H16O6 (340.0947)


   

3-(3-methoxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enal

3-(3-methoxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enal

C16H20O8 (340.1158)


   

methyl (2e)-3-(2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

methyl (2e)-3-(2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

C16H20O8 (340.1158)


   

6-aldehydoisoophiopogone b

6-aldehydo-isoophiopogone b

C19H16O6 (340.0947)


{"Ingredient_id": "HBIN012179","Ingredient_name": "6-aldehydoisoophiopogone b","Alias": "6-aldehydo-isoophiopogone b","Ingredient_formula": "C19H16O6","Ingredient_Smile": "CC1=C(C(=C(C2=C1OC=C(C2=O)CC3=CC=C(C=C3)OC)O)C=O)O","Ingredient_weight": "340.332","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "876","TCMSP_id": "NA","TCM_ID_id": "7583","PubChem_id": "NA","DrugBank_id": "NA"}

   

6-aldehydo-isoophipogonone b

NA

C19H16O6 (340.0947)


{"Ingredient_id": "HBIN012181","Ingredient_name": "6-aldehydo-isoophipogonone b","Alias": "NA","Ingredient_formula": "C19H16O6","Ingredient_Smile": "CC1=C(C(=C(C2=C1OC=C(C2=O)CC3=CC=C(C=C3)OC)O)C=O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "30349","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

8-[2-(2-furanyl)-2-oxoethyl]-7-hydroxy-5-methyl-2-(2-oxopropyl)-4h-1-benzopyran-4-one,9ci

NA

C19H16O6 (340.0947)


{"Ingredient_id": "HBIN013556","Ingredient_name": "8-[2-(2-furanyl)-2-oxoethyl]-7-hydroxy-5-methyl-2-(2-oxopropyl)-4h-1-benzopyran-4-one,9ci","Alias": "NA","Ingredient_formula": "C19H16O6","Ingredient_Smile": "NA","Ingredient_weight": "340.33","OB_score": "NA","CAS_id": "188625-47-0","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7388","PubChem_id": "NA","DrugBank_id": "NA"}

   

(2s,3s,5r,6s)-2-ethoxy-5-hydroxy-6-methyl-4-oxooxan-3-yl 2,4-dihydroxy-6-methylbenzoate

(2s,3s,5r,6s)-2-ethoxy-5-hydroxy-6-methyl-4-oxooxan-3-yl 2,4-dihydroxy-6-methylbenzoate

C16H20O8 (340.1158)


   

methyl 8,9-dimethoxy-2h-phenanthro[3,4-d][1,3]dioxole-5-carboxylate

methyl 8,9-dimethoxy-2h-phenanthro[3,4-d][1,3]dioxole-5-carboxylate

C19H16O6 (340.0947)


   

1,2,3,4,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

1,2,3,4,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

ethyl (2e)-3-{4,13,14-trihydroxy-2-oxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,9,11,13-heptaen-7-yl}prop-2-enoate

ethyl (2e)-3-{4,13,14-trihydroxy-2-oxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,9,11,13-heptaen-7-yl}prop-2-enoate

C19H16O6 (340.0947)


   

(4s,7e,9r,10s,13e,16s)-9-hydroxy-4,10,16-trimethyl-1,5,11-trioxacyclohexadeca-7,13-diene-2,6,12,15-tetrone

(4s,7e,9r,10s,13e,16s)-9-hydroxy-4,10,16-trimethyl-1,5,11-trioxacyclohexadeca-7,13-diene-2,6,12,15-tetrone

C16H20O8 (340.1158)


   

(2s,3s,6r)-2-bromo-1,1,9-trimethyl-5-methylidenespiro[5.5]undec-8-en-3-yl acetate

(2s,3s,6r)-2-bromo-1,1,9-trimethyl-5-methylidenespiro[5.5]undec-8-en-3-yl acetate

C17H25BrO2 (340.1038)


   

2',7a-dimethyl (2r,2's,3ar,7as)-2',3a-dihydroxy-4,5-dihydrospiro[1,3-benzodioxole-2,1'-cyclohexan]-3'-ene-2',7a-dicarboxylate

2',7a-dimethyl (2r,2's,3ar,7as)-2',3a-dihydroxy-4,5-dihydrospiro[1,3-benzodioxole-2,1'-cyclohexan]-3'-ene-2',7a-dicarboxylate

C16H20O8 (340.1158)


   

(1r,2s,3r,4s,4ar,9as,10s)-1,2,3,4,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

(1r,2s,3r,4s,4ar,9as,10s)-1,2,3,4,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

5-[4-(2h-1,3-benzodioxole-5-carbonyl)oxolan-2-yl]-2h-1,3-benzodioxole

5-[4-(2h-1,3-benzodioxole-5-carbonyl)oxolan-2-yl]-2h-1,3-benzodioxole

C19H16O6 (340.0947)


   

(3s,7r)-11,15-dimethoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one

(3s,7r)-11,15-dimethoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,9,11,14,16,18-hexaen-13-one

C19H16O6 (340.0947)


   

(2e,12s)-12,13-bis(acetyloxy)tridec-2-en-4,6,8,10-tetrayn-1-yl acetate

(2e,12s)-12,13-bis(acetyloxy)tridec-2-en-4,6,8,10-tetrayn-1-yl acetate

C19H16O6 (340.0947)


   

(2s,3r,4r,5r,6s)-2,4,5-trihydroxy-6-methyloxan-3-yl (2e)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

(2s,3r,4r,5r,6s)-2,4,5-trihydroxy-6-methyloxan-3-yl (2e)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

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

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

C16H20O8 (340.1158)


   

(2s,3s,4r,5r,6s)-4,5-dihydroxy-3-methoxy-6-{[(2r,3r,4s,5r)-2,4,5-trihydroxyoxan-3-yl]oxy}oxane-2-carboxylic acid

(2s,3s,4r,5r,6s)-4,5-dihydroxy-3-methoxy-6-{[(2r,3r,4s,5r)-2,4,5-trihydroxyoxan-3-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

methyl (2e)-3-(4-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}phenyl)prop-2-enoate

methyl (2e)-3-(4-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}phenyl)prop-2-enoate

C19H16O6 (340.0947)


   

(2s,3s,4r,5r,6s)-4,5-dihydroxy-3-methoxy-6-{[(2r,3s,4r)-3,4,5-trihydroxy-1-oxopentan-2-yl]oxy}oxane-2-carboxylic acid

(2s,3s,4r,5r,6s)-4,5-dihydroxy-3-methoxy-6-{[(2r,3s,4r)-3,4,5-trihydroxy-1-oxopentan-2-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

(3ar,4s,8s,9s,9as,9bs)-8-chloro-9-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,8h,9ah,9bh-azuleno[4,5-b]furan-4-yl acetate

(3ar,4s,8s,9s,9as,9bs)-8-chloro-9-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,8h,9ah,9bh-azuleno[4,5-b]furan-4-yl acetate

C17H21ClO5 (340.1077)


   

2-amino-4-{[2-(benzylsulfanyl)-1-carboxyethyl]-c-hydroxycarbonimidoyl}butanoic acid

2-amino-4-{[2-(benzylsulfanyl)-1-carboxyethyl]-c-hydroxycarbonimidoyl}butanoic acid

C15H20N2O5S (340.1093)


   

3-(chloromethyl)-3-hydroxy-6,9-dimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-8-yl acetate

3-(chloromethyl)-3-hydroxy-6,9-dimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-8-yl acetate

C17H21ClO5 (340.1077)


   

(2s)-4-(2h-1,3-benzodioxol-5-yl)-2-(2h-1,3-benzodioxol-5-ylmethyl)but-3-yne-1,2-diol

(2s)-4-(2h-1,3-benzodioxol-5-yl)-2-(2h-1,3-benzodioxol-5-ylmethyl)but-3-yne-1,2-diol

C19H16O6 (340.0947)


   

methyl (2e)-3-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

methyl (2e)-3-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

C16H20O8 (340.1158)


   

7-({3-[(4-methyl-5-oxo-2h-furan-2-yl)methyl]-2-oxobut-3-en-1-yl}oxy)chromen-2-one

7-({3-[(4-methyl-5-oxo-2h-furan-2-yl)methyl]-2-oxobut-3-en-1-yl}oxy)chromen-2-one

C19H16O6 (340.0947)


   

3,7-dihydroxy-1,8,8,9-tetramethyl-9h-phenaleno[1,2-b]furan-4,5,6-trione

3,7-dihydroxy-1,8,8,9-tetramethyl-9h-phenaleno[1,2-b]furan-4,5,6-trione

C19H16O6 (340.0947)


   

4-(4-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)but-3-en-2-one

4-(4-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)but-3-en-2-one

C16H20O8 (340.1158)


   

(3s,3ar,6ar,8s,9ar,9br)-3-(chloromethyl)-3-hydroxy-6,9-dimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-8-yl acetate

(3s,3ar,6ar,8s,9ar,9br)-3-(chloromethyl)-3-hydroxy-6,9-dimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-8-yl acetate

C17H21ClO5 (340.1077)


   

6,8-dihydroxy-12-methoxy-2,2-dimethyl-1,10-dioxatetraphen-5-one

6,8-dihydroxy-12-methoxy-2,2-dimethyl-1,10-dioxatetraphen-5-one

C19H16O6 (340.0947)


   

6-(2,4-dihydroxy-5-methoxy-3-methylphenoxy)-4,5-dihydroxy-3-methoxy-5-methylcyclohex-2-en-1-one

6-(2,4-dihydroxy-5-methoxy-3-methylphenoxy)-4,5-dihydroxy-3-methoxy-5-methylcyclohex-2-en-1-one

C16H20O8 (340.1158)


   

6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl acetate

6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl acetate

C19H16O6 (340.0947)


   

(1r,2r,3s)-1,2,6-trihydroxy-7-methoxy-3-methyl-1h,2h,3h-cyclohexa[a]fluorene-4,11-dione

(1r,2r,3s)-1,2,6-trihydroxy-7-methoxy-3-methyl-1h,2h,3h-cyclohexa[a]fluorene-4,11-dione

C19H16O6 (340.0947)


   

3-[2-(2h-1,3-benzodioxol-5-yl)-7-methoxy-1-benzofuran-5-yl]propanoic acid

3-[2-(2h-1,3-benzodioxol-5-yl)-7-methoxy-1-benzofuran-5-yl]propanoic acid

C19H16O6 (340.0947)


   

(1r,2r,3s,4as,9ar,10r)-1,2,3,4a,8,10-hexahydroxy-6-methoxy-3-methyl-2,4,9a,10-tetrahydro-1h-anthracen-9-one

(1r,2r,3s,4as,9ar,10r)-1,2,3,4a,8,10-hexahydroxy-6-methoxy-3-methyl-2,4,9a,10-tetrahydro-1h-anthracen-9-one

C16H20O8 (340.1158)


   

[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-methoxyoxan-2-yl]methyl (2e)-3-(4-hydroxyphenyl)prop-2-enoate

[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-methoxyoxan-2-yl]methyl (2e)-3-(4-hydroxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

9,10-dihydroxy-5-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

9,10-dihydroxy-5-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

C19H16O6 (340.0947)


   

3,8,9-trimethoxy-10h-5,11-dioxatetraphen-12-one

3,8,9-trimethoxy-10h-5,11-dioxatetraphen-12-one

C19H16O6 (340.0947)


   

5-[(2r,4s)-4-(2h-1,3-benzodioxole-5-carbonyl)oxolan-2-yl]-2h-1,3-benzodioxole

5-[(2r,4s)-4-(2h-1,3-benzodioxole-5-carbonyl)oxolan-2-yl]-2h-1,3-benzodioxole

C19H16O6 (340.0947)


   

6,11-dihydroxy-12-methoxy-2,2-dimethyl-1,5-dioxatetraphen-10-one

6,11-dihydroxy-12-methoxy-2,2-dimethyl-1,5-dioxatetraphen-10-one

C19H16O6 (340.0947)


   

6,7-dimethyl-1-(1,2,3,4,5-pentahydroxypentyl)-4h-quinoxaline-2,3-dione

6,7-dimethyl-1-(1,2,3,4,5-pentahydroxypentyl)-4h-quinoxaline-2,3-dione

C15H20N2O7 (340.127)


   

methyl 4-{4,8-dimethoxy-9h-pyrido[3,4-b]indol-1-yl}-4-oxobut-2-enoate

methyl 4-{4,8-dimethoxy-9h-pyrido[3,4-b]indol-1-yl}-4-oxobut-2-enoate

C18H16N2O5 (340.1059)


   

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

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

C20H20O5 (340.1311)


   

(1s,9r,10s,14r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁸]heptadeca-4(8),12-diene-5,15-dione

(1s,9r,10s,14r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁸]heptadeca-4(8),12-diene-5,15-dione

C20H20O5 (340.1311)


   

5,9-dihydroxy-8-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

5,9-dihydroxy-8-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

C19H16O6 (340.0947)


   

(2e)-3-phenyl-1-[(3s)-3,5,7-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-8-yl]prop-2-en-1-one

(2e)-3-phenyl-1-[(3s)-3,5,7-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-8-yl]prop-2-en-1-one

C20H20O5 (340.1311)


   

(4s,12s)-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

(4s,12s)-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

C20H20O5 (340.1311)


   

(1s,2r,3s,4as,9ar,10r)-1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

(1s,2r,3s,4as,9ar,10r)-1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

(2e)-3-(4-{[(2s,3s,4s,5r)-3,4-dihydroxy-5-[(1s)-1-hydroxyethyl]oxolan-2-yl]oxy}-3-hydroxyphenyl)-2-methylprop-2-enoic acid

(2e)-3-(4-{[(2s,3s,4s,5r)-3,4-dihydroxy-5-[(1s)-1-hydroxyethyl]oxolan-2-yl]oxy}-3-hydroxyphenyl)-2-methylprop-2-enoic acid

C16H20O8 (340.1158)


   

(2s,2'r,3s,7's)-6,10'-dimethyl-2h-6',8'-dioxaspiro[1-benzofuran-3,5'-tricyclo[7.4.0.0²,⁷]tridecane]-1'(13'),9',11'-triene-2,2'-diol

(2s,2'r,3s,7's)-6,10'-dimethyl-2h-6',8'-dioxaspiro[1-benzofuran-3,5'-tricyclo[7.4.0.0²,⁷]tridecane]-1'(13'),9',11'-triene-2,2'-diol

C20H20O5 (340.1311)


   

(2s,3r,4r,5s,6s)-2,3,5-trihydroxy-6-methyloxan-4-yl (2e)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

(2s,3r,4r,5s,6s)-2,3,5-trihydroxy-6-methyloxan-4-yl (2e)-3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

16-methoxy-5-methyl-10-oxapentacyclo[9.8.0.0²,⁷.0⁹,¹⁹.0¹²,¹⁷]nonadeca-2,4,6,12(17),13,15-hexaene-3,18,19-triol

16-methoxy-5-methyl-10-oxapentacyclo[9.8.0.0²,⁷.0⁹,¹⁹.0¹²,¹⁷]nonadeca-2,4,6,12(17),13,15-hexaene-3,18,19-triol

C20H20O5 (340.1311)


   

(2e)-1-{2,4-dihydroxy-3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]phenyl}-3-(4-hydroxyphenyl)prop-2-en-1-one

(2e)-1-{2,4-dihydroxy-3-[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]phenyl}-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

(2e)-1-[(3r)-3,5-dihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

(2e)-1-[(3r)-3,5-dihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

1,3,8,10-tetrahydroxy-6-methyl-10-(3-methylbut-2-en-1-yl)anthracen-9-one

1,3,8,10-tetrahydroxy-6-methyl-10-(3-methylbut-2-en-1-yl)anthracen-9-one

C20H20O5 (340.1311)


   

(9s)-3,7-dihydroxy-1,8,8,9-tetramethyl-9h-phenaleno[1,2-b]furan-4,5,6-trione

(9s)-3,7-dihydroxy-1,8,8,9-tetramethyl-9h-phenaleno[1,2-b]furan-4,5,6-trione

C19H16O6 (340.0947)


   

methyl 3-(4-{[3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}phenyl)prop-2-enoate

methyl 3-(4-{[3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}phenyl)prop-2-enoate

C19H16O6 (340.0947)


   

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

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

C20H20O5 (340.1311)


   

[(2r,3s,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl (2e)-3-(4-methoxyphenyl)prop-2-enoate

[(2r,3s,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl (2e)-3-(4-methoxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

7,13-dihydroxy-5-methyl-19-oxapentacyclo[8.8.1.0¹,¹⁰.0²,⁷.0¹²,¹⁷]nonadeca-4,12,14,16-tetraene-3,11,18-trione

7,13-dihydroxy-5-methyl-19-oxapentacyclo[8.8.1.0¹,¹⁰.0²,⁷.0¹²,¹⁷]nonadeca-4,12,14,16-tetraene-3,11,18-trione

C19H16O6 (340.0947)


   

7,10-dihydroxy-12-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

7,10-dihydroxy-12-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

C19H16O6 (340.0947)


   

2-(2h-1,3-benzodioxol-5-yl)-3a-methoxy-3-methyl-5-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

2-(2h-1,3-benzodioxol-5-yl)-3a-methoxy-3-methyl-5-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

C20H20O5 (340.1311)


   

(1r,2r,3s,6s,8r,9r,11s)-3,8,9,13-tetramethyl-5,10,18-trioxahexacyclo[9.8.0.0¹,⁸.0²,⁶.0³,¹¹.0¹²,¹⁷]nonadeca-12(17),13,15-triene-4,19-dione

(1r,2r,3s,6s,8r,9r,11s)-3,8,9,13-tetramethyl-5,10,18-trioxahexacyclo[9.8.0.0¹,⁸.0²,⁶.0³,¹¹.0¹²,¹⁷]nonadeca-12(17),13,15-triene-4,19-dione

C20H20O5 (340.1311)


   

(1s,8s,10s,11r)-10-(2h-1,3-benzodioxol-5-yl)-3-methoxy-11-methyl-7-oxatricyclo[6.3.1.0¹,⁶]dodeca-2,5-dien-4-one

(1s,8s,10s,11r)-10-(2h-1,3-benzodioxol-5-yl)-3-methoxy-11-methyl-7-oxatricyclo[6.3.1.0¹,⁶]dodeca-2,5-dien-4-one

C20H20O5 (340.1311)


   

(4r,5s,6r)-6-(2,4-dihydroxy-5-methoxy-3-methylphenoxy)-4,5-dihydroxy-3-methoxy-5-methylcyclohex-2-en-1-one

(4r,5s,6r)-6-(2,4-dihydroxy-5-methoxy-3-methylphenoxy)-4,5-dihydroxy-3-methoxy-5-methylcyclohex-2-en-1-one

C16H20O8 (340.1158)


   

(4r,12s)-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

(4r,12s)-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

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

3,8,9,13-tetramethyl-5,10,18-trioxahexacyclo[9.8.0.0¹,⁸.0²,⁶.0³,¹¹.0¹²,¹⁷]nonadeca-12(17),13,15-triene-4,19-dione

3,8,9,13-tetramethyl-5,10,18-trioxahexacyclo[9.8.0.0¹,⁸.0²,⁶.0³,¹¹.0¹²,¹⁷]nonadeca-12(17),13,15-triene-4,19-dione

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

methyl 3-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

methyl 3-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate

C16H20O8 (340.1158)


   

(2s,3s,3as)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-3a-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

(2s,3s,3as)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-3a-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

C20H20O5 (340.1311)


   

(1s,7r,9s,10r,14r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁸]heptadeca-4(8),12-diene-5,15-dione

(1s,7r,9s,10r,14r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁸]heptadeca-4(8),12-diene-5,15-dione

C20H20O5 (340.1311)


   

(1s,2r,4'r,5s)-4'-ethenyl-4',5,10'-trimethyl-3'h-3,6-dioxaspiro[bicyclo[3.1.0]hexane-2,2'-pyrano[3,2-c]chromen]-5'-one

(1s,2r,4'r,5s)-4'-ethenyl-4',5,10'-trimethyl-3'h-3,6-dioxaspiro[bicyclo[3.1.0]hexane-2,2'-pyrano[3,2-c]chromen]-5'-one

C20H20O5 (340.1311)


   

(1r,8r,10r,11s)-10-(2h-1,3-benzodioxol-5-yl)-3-methoxy-11-methyl-7-oxatricyclo[6.3.1.0¹,⁶]dodeca-2,5-dien-4-one

(1r,8r,10r,11s)-10-(2h-1,3-benzodioxol-5-yl)-3-methoxy-11-methyl-7-oxatricyclo[6.3.1.0¹,⁶]dodeca-2,5-dien-4-one

C20H20O5 (340.1311)


   

(2s,11s,16s)-17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-1(21),5,7,9,13,19-hexaene-7,16-diol

(2s,11s,16s)-17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-1(21),5,7,9,13,19-hexaene-7,16-diol

C20H20O5 (340.1311)


   

4,7-dihydroxy-3-methyl-2-(4-methylpentanoyl)benzo[c]chromen-6-one

4,7-dihydroxy-3-methyl-2-(4-methylpentanoyl)benzo[c]chromen-6-one

C20H20O5 (340.1311)


   

(2e)-1-[(2s)-4-hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-1-benzofuran-5-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

(2e)-1-[(2s)-4-hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-1-benzofuran-5-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

(2s)-2-amino-4-{[(1r)-2-(benzylsulfanyl)-1-carboxyethyl]-c-hydroxycarbonimidoyl}butanoic acid

(2s)-2-amino-4-{[(1r)-2-(benzylsulfanyl)-1-carboxyethyl]-c-hydroxycarbonimidoyl}butanoic acid

C15H20N2O5S (340.1093)


   

(5s)-3-methyl-5-{[(2r,3r)-2,3,9-trimethyl-4-oxo-2h-furo[3,2-c]chromen-3-yl]methyl}-5h-furan-2-one

(5s)-3-methyl-5-{[(2r,3r)-2,3,9-trimethyl-4-oxo-2h-furo[3,2-c]chromen-3-yl]methyl}-5h-furan-2-one

C20H20O5 (340.1311)


   

8,17-dihydroxy-1-methyl-14-oxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-2,4(9),10,13(20)-tetraene-5,12-dione

8,17-dihydroxy-1-methyl-14-oxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-2,4(9),10,13(20)-tetraene-5,12-dione

C20H20O5 (340.1311)


   

4-[6-hydroxy-4-methoxy-5-(3-methylbut-2-en-1-yl)-2-benzofuran-1-yl]benzene-1,3-diol

4-[6-hydroxy-4-methoxy-5-(3-methylbut-2-en-1-yl)-2-benzofuran-1-yl]benzene-1,3-diol

C20H20O5 (340.1311)


   

17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-1(21),5,7,9,13,19-hexaene-7,16-diol

17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-1(21),5,7,9,13,19-hexaene-7,16-diol

C20H20O5 (340.1311)


   

(4bs,10ar)-4b,8,9-trihydroxy-7-methoxy-11,11-dimethyl-10h,10ah-benzo[b]fluoren-5-one

(4bs,10ar)-4b,8,9-trihydroxy-7-methoxy-11,11-dimethyl-10h,10ah-benzo[b]fluoren-5-one

C20H20O5 (340.1311)


   

(2e)-1-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(3,4-dihydroxyphenyl)prop-2-en-1-one

(2e)-1-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(3,4-dihydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl furan-3-carboxylate

9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl furan-3-carboxylate

C20H20O5 (340.1311)


   

5,7-dihydroxy-3-[(4-methoxyphenyl)methyl]-8-methyl-4-oxochromene-6-carbaldehyde

5,7-dihydroxy-3-[(4-methoxyphenyl)methyl]-8-methyl-4-oxochromene-6-carbaldehyde

C19H16O6 (340.0947)


   

(1s,10s)-15-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,10,14-triol

(1s,10s)-15-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,10,14-triol

C20H20O5 (340.1311)


   

ethyl 2-[7-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-5-yl]acetate

ethyl 2-[7-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-5-yl]acetate

C19H16O6 (340.0947)


   

(10s,13s,17r)-5-hydroxy-6-isopropyl-13-methyl-11-oxatetracyclo[8.6.1.0³,⁸.0¹³,¹⁷]heptadeca-1(16),2,5,8-tetraene-4,7,12-trione

(10s,13s,17r)-5-hydroxy-6-isopropyl-13-methyl-11-oxatetracyclo[8.6.1.0³,⁸.0¹³,¹⁷]heptadeca-1(16),2,5,8-tetraene-4,7,12-trione

C20H20O5 (340.1311)


   

(6s)-6-[(2r)-1-(2h-1,3-benzodioxol-5-yl)propan-2-yl]-6-(prop-2-en-1-yl)-2h-1,3-benzodioxol-5-one

(6s)-6-[(2r)-1-(2h-1,3-benzodioxol-5-yl)propan-2-yl]-6-(prop-2-en-1-yl)-2h-1,3-benzodioxol-5-one

C20H20O5 (340.1311)


   

(3as,6s,6ar,8s,9ar,9bs)-6-(chloromethyl)-6-hydroxy-3,9-dimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-8-yl acetate

(3as,6s,6ar,8s,9ar,9bs)-6-(chloromethyl)-6-hydroxy-3,9-dimethylidene-2-oxo-octahydroazuleno[4,5-b]furan-8-yl acetate

C17H21ClO5 (340.1077)


   

6,7-dimethyl-1-[(1s,2r,3r,4r)-1,2,3,4,5-pentahydroxypentyl]-4h-quinoxaline-2,3-dione

6,7-dimethyl-1-[(1s,2r,3r,4r)-1,2,3,4,5-pentahydroxypentyl]-4h-quinoxaline-2,3-dione

C15H20N2O7 (340.127)


   

(1r,2s,3r,4ar,9as,10s)-1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

(1r,2s,3r,4ar,9as,10s)-1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

(1r,2r,7r,10s)-7,13-dihydroxy-5-methyl-19-oxapentacyclo[8.8.1.0¹,¹⁰.0²,⁷.0¹²,¹⁷]nonadeca-4,12,14,16-tetraene-3,11,18-trione

(1r,2r,7r,10s)-7,13-dihydroxy-5-methyl-19-oxapentacyclo[8.8.1.0¹,¹⁰.0²,⁷.0¹²,¹⁷]nonadeca-4,12,14,16-tetraene-3,11,18-trione

C19H16O6 (340.0947)


   

(1s,10r)-10-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11,13,15-hexaene-5,13,14-triol

(1s,10r)-10-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11,13,15-hexaene-5,13,14-triol

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

5-(3,4-dihydroxyphenyl)-9-hydroxy-4,15-dioxatricyclo[8.5.0.0³,⁸]pentadeca-1(10),2,8,11-tetraen-7-one

5-(3,4-dihydroxyphenyl)-9-hydroxy-4,15-dioxatricyclo[8.5.0.0³,⁸]pentadeca-1(10),2,8,11-tetraen-7-one

C19H16O6 (340.0947)


   

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

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

C20H20O5 (340.1311)


   

1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

(2e)-1-[(2s,3r)-3-hydroxy-5-methoxy-2-methyl-3,4-dihydro-2h-1-benzopyran-7-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

(2e)-1-[(2s,3r)-3-hydroxy-5-methoxy-2-methyl-3,4-dihydro-2h-1-benzopyran-7-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

(3s,6s)-6-benzyl-5-hydroxy-3-(hydroxymethyl)-1-methyl-3,6-bis(methylsulfanyl)pyrazin-2-one

(3s,6s)-6-benzyl-5-hydroxy-3-(hydroxymethyl)-1-methyl-3,6-bis(methylsulfanyl)pyrazin-2-one

C15H20N2O3S2 (340.0915)


   

(1s,10s)-15-[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,14-diol

(1s,10s)-15-[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,14-diol

C20H20O5 (340.1311)


   

(1s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,13-diene-5,15-dione

(1s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-3,13-diene-5,15-dione

C20H20O5 (340.1311)


   

1,13-bis(acetyloxy)tridec-11-en-3,5,7,9-tetrayn-2-yl acetate

1,13-bis(acetyloxy)tridec-11-en-3,5,7,9-tetrayn-2-yl acetate

C19H16O6 (340.0947)


   

2,4,5-trihydroxy-6-methyloxan-3-yl 3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

2,4,5-trihydroxy-6-methyloxan-3-yl 3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

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

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

C20H20O5 (340.1311)


   

(1s,9s,11r,18r,19r)-16-methoxy-5-methyl-10-oxapentacyclo[9.8.0.0²,⁷.0⁹,¹⁹.0¹²,¹⁷]nonadeca-2,4,6,12(17),13,15-hexaene-3,18,19-triol

(1s,9s,11r,18r,19r)-16-methoxy-5-methyl-10-oxapentacyclo[9.8.0.0²,⁷.0⁹,¹⁹.0¹²,¹⁷]nonadeca-2,4,6,12(17),13,15-hexaene-3,18,19-triol

C20H20O5 (340.1311)


   

17,17-dimethyl-3,12,16-trioxapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-1(13),4,6,8,14,20-hexaene-6,18-diol

17,17-dimethyl-3,12,16-trioxapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-1(13),4,6,8,14,20-hexaene-6,18-diol

C20H20O5 (340.1311)


   

3,6-dihydroxy-4-(4-hydroxy-3-methoxyphenyl)-7-methoxynaphthalene-2-carbaldehyde

3,6-dihydroxy-4-(4-hydroxy-3-methoxyphenyl)-7-methoxynaphthalene-2-carbaldehyde

C19H16O6 (340.0947)


   

(2r,3s,4s,5r,6s)-2-(hydroxymethyl)-6-{[6-(prop-2-en-1-yl)-2h-1,3-benzodioxol-4-yl]oxy}oxane-3,4,5-triol

(2r,3s,4s,5r,6s)-2-(hydroxymethyl)-6-{[6-(prop-2-en-1-yl)-2h-1,3-benzodioxol-4-yl]oxy}oxane-3,4,5-triol

C16H20O8 (340.1158)


   

(1s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-4,13-diene-3,15-dione

(1s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-4,13-diene-3,15-dione

C20H20O5 (340.1311)


   

6-[1-(2h-1,3-benzodioxol-5-yl)propan-2-yl]-6-(prop-2-en-1-yl)-2h-1,3-benzodioxol-5-one

6-[1-(2h-1,3-benzodioxol-5-yl)propan-2-yl]-6-(prop-2-en-1-yl)-2h-1,3-benzodioxol-5-one

C20H20O5 (340.1311)


   

1-hexyl-3,5,8-trihydroxyanthracene-9,10-dione

1-hexyl-3,5,8-trihydroxyanthracene-9,10-dione

C20H20O5 (340.1311)


   

3,5,8-trihydroxy-1-(2-oxopentyl)anthracene-9,10-dione

3,5,8-trihydroxy-1-(2-oxopentyl)anthracene-9,10-dione

C19H16O6 (340.0947)


   

9-(2h-1,3-benzodioxol-5-yl)-7,8-dimethyl-2h,6h,7h,8h-naphtho[1,2-d][1,3]dioxol-9-ol

9-(2h-1,3-benzodioxol-5-yl)-7,8-dimethyl-2h,6h,7h,8h-naphtho[1,2-d][1,3]dioxol-9-ol

C20H20O5 (340.1311)


   

(1s,2s,10s,12r,14r,16r,18s)-16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadeca-3,5-dien-7-one

(1s,2s,10s,12r,14r,16r,18s)-16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadeca-3,5-dien-7-one

C20H20O5 (340.1311)


   

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-11,13-diene-5,15-dione

7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-11,13-diene-5,15-dione

C20H20O5 (340.1311)


   

4,5-dihydroxy-3-methoxy-6-[(3,4,5-trihydroxy-1-oxopentan-2-yl)oxy]oxane-2-carboxylic acid

4,5-dihydroxy-3-methoxy-6-[(3,4,5-trihydroxy-1-oxopentan-2-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

1-(3,5-dihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-3-(4-hydroxyphenyl)prop-2-en-1-one

1-(3,5-dihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

3-ethyl-7,10-dihydroxy-2,6,8,8-tetramethylanthracene-1,4,5-trione

3-ethyl-7,10-dihydroxy-2,6,8,8-tetramethylanthracene-1,4,5-trione

C20H20O5 (340.1311)


   

(2r,5s,7r)-9,12,18-trihydroxy-2,7,15-trimethyl-16-oxapentacyclo[9.7.0.0²,⁸.0⁵,⁷.0¹³,¹⁷]octadeca-1(11),8,12,14,17-pentaen-10-one

(2r,5s,7r)-9,12,18-trihydroxy-2,7,15-trimethyl-16-oxapentacyclo[9.7.0.0²,⁸.0⁵,⁷.0¹³,¹⁷]octadeca-1(11),8,12,14,17-pentaen-10-one

C20H20O5 (340.1311)


   

7-hydroxy-3-(7-hydroxy-2,2-dimethylchromen-8-yl)-6-methyl-6,7-dihydro-5h-2-benzofuran-4-one

7-hydroxy-3-(7-hydroxy-2,2-dimethylchromen-8-yl)-6-methyl-6,7-dihydro-5h-2-benzofuran-4-one

C20H20O5 (340.1311)


   

15-[(3,3-dimethyloxiran-2-yl)methyl]-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,14-diol

15-[(3,3-dimethyloxiran-2-yl)methyl]-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,14-diol

C20H20O5 (340.1311)


   

(10s,13s,17r)-7-hydroxy-6-isopropyl-13-methyl-11-oxatetracyclo[8.6.1.0³,⁸.0¹³,¹⁷]heptadeca-1(16),2,6,8-tetraene-4,5,12-trione

(10s,13s,17r)-7-hydroxy-6-isopropyl-13-methyl-11-oxatetracyclo[8.6.1.0³,⁸.0¹³,¹⁷]heptadeca-1(16),2,6,8-tetraene-4,5,12-trione

C20H20O5 (340.1311)


   

(7e,13e)-9-hydroxy-4,10,16-trimethyl-1,5,11-trioxacyclohexadeca-7,13-diene-2,6,12,15-tetrone

(7e,13e)-9-hydroxy-4,10,16-trimethyl-1,5,11-trioxacyclohexadeca-7,13-diene-2,6,12,15-tetrone

C16H20O8 (340.1158)


   

(5s)-5-(3,4-dihydroxyphenyl)-9-hydroxy-4,15-dioxatricyclo[8.5.0.0³,⁸]pentadeca-1(10),2,8,11-tetraen-7-one

(5s)-5-(3,4-dihydroxyphenyl)-9-hydroxy-4,15-dioxatricyclo[8.5.0.0³,⁸]pentadeca-1(10),2,8,11-tetraen-7-one

C19H16O6 (340.0947)


   

4-(2h-1,3-benzodioxol-5-yl)-2-(2h-1,3-benzodioxol-5-ylmethyl)but-3-yne-1,2-diol

4-(2h-1,3-benzodioxol-5-yl)-2-(2h-1,3-benzodioxol-5-ylmethyl)but-3-yne-1,2-diol

C19H16O6 (340.0947)


   

1-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(3,4-dihydroxyphenyl)prop-2-en-1-one

1-[2,4-dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-3-(3,4-dihydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-1-oxohexan-2-yl)oxy]oxane-2-carboxylic acid

3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-1-oxohexan-2-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

5-[(2r,3s,4r,5s)-5-(2h-1,3-benzodioxol-5-yl)-3,4-dimethyloxolan-2-yl]-2h-1,3-benzodioxole

5-[(2r,3s,4r,5s)-5-(2h-1,3-benzodioxol-5-yl)-3,4-dimethyloxolan-2-yl]-2h-1,3-benzodioxole

C20H20O5 (340.1311)


   

(2e)-3-phenyl-1-[(3r)-3,5,7-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]prop-2-en-1-one

(2e)-3-phenyl-1-[(3r)-3,5,7-trihydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]prop-2-en-1-one

C20H20O5 (340.1311)


   

(3r,6r)-6-benzyl-5-hydroxy-3-(hydroxymethyl)-1-methyl-3,6-bis(methylsulfanyl)pyrazin-2-one

(3r,6r)-6-benzyl-5-hydroxy-3-(hydroxymethyl)-1-methyl-3,6-bis(methylsulfanyl)pyrazin-2-one

C15H20N2O3S2 (340.0915)


   

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

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

C16H20O8 (340.1158)


   

(1s,2r,10s,12r,14r,16r,18s)-16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadeca-3,5-dien-7-one

(1s,2r,10s,12r,14r,16r,18s)-16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadeca-3,5-dien-7-one

C20H20O5 (340.1311)


   

(2r,4'r)-4'-ethenyl-4',5,10'-trimethyl-3'h-3,6-dioxaspiro[bicyclo[3.1.0]hexane-2,2'-pyrano[3,2-c]chromen]-5'-one

(2r,4'r)-4'-ethenyl-4',5,10'-trimethyl-3'h-3,6-dioxaspiro[bicyclo[3.1.0]hexane-2,2'-pyrano[3,2-c]chromen]-5'-one

C20H20O5 (340.1311)


   

2-[(1r)-5,7-dimethoxy-3-oxo-1h-2-benzofuran-1-yl]-5-[(1e)-prop-1-en-1-yl]cyclohexa-2,5-diene-1,4-dione

2-[(1r)-5,7-dimethoxy-3-oxo-1h-2-benzofuran-1-yl]-5-[(1e)-prop-1-en-1-yl]cyclohexa-2,5-diene-1,4-dione

C19H16O6 (340.0947)


   

(4s,13r)-13-hydroxy-4-(4-hydroxyphenyl)-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1,7,9-trien-6-one

(4s,13r)-13-hydroxy-4-(4-hydroxyphenyl)-12,12-dimethyl-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1,7,9-trien-6-one

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

(1r,5r,6s,7s)-7-(2h-1,3-benzodioxol-5-yl)-3-methoxy-6-methyl-5-(prop-2-en-1-yl)bicyclo[3.2.1]oct-3-ene-2,8-dione

(1r,5r,6s,7s)-7-(2h-1,3-benzodioxol-5-yl)-3-methoxy-6-methyl-5-(prop-2-en-1-yl)bicyclo[3.2.1]oct-3-ene-2,8-dione

C20H20O5 (340.1311)


   

(2r,10r)-17,17-dimethyl-3,12,16-trioxapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-1(13),4,6,8,14,20-hexaene-6,18-diol

(2r,10r)-17,17-dimethyl-3,12,16-trioxapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-1(13),4,6,8,14,20-hexaene-6,18-diol

C20H20O5 (340.1311)


   

3,7,10-trihydroxy-13-methoxy-6-methyl-5-oxapentacyclo[9.7.0.0²,⁸.0⁴,⁶.0¹²,¹⁷]octadeca-1,8,10,12(17),13,15-hexaen-18-one

3,7,10-trihydroxy-13-methoxy-6-methyl-5-oxapentacyclo[9.7.0.0²,⁸.0⁴,⁶.0¹²,¹⁷]octadeca-1,8,10,12(17),13,15-hexaen-18-one

C19H16O6 (340.0947)


   

(2s,3r,5s)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-5-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

(2s,3r,5s)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-5-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

C20H20O5 (340.1311)


   

(2s,2'r,3s,7's)-6,11'-dimethyl-2h-6',8'-dioxaspiro[1-benzofuran-3,5'-tricyclo[7.4.0.0²,⁷]tridecane]-1'(13'),9',11'-triene-2,2'-diol

(2s,2'r,3s,7's)-6,11'-dimethyl-2h-6',8'-dioxaspiro[1-benzofuran-3,5'-tricyclo[7.4.0.0²,⁷]tridecane]-1'(13'),9',11'-triene-2,2'-diol

C20H20O5 (340.1311)


   

methyl 3,8-dimethoxy-1-methyl-9,10-dioxoanthracene-2-carboxylate

methyl 3,8-dimethoxy-1-methyl-9,10-dioxoanthracene-2-carboxylate

C19H16O6 (340.0947)


   

6-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2(7),3,5,11,13,15-hexaene-5,13,14-triol

6-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2(7),3,5,11,13,15-hexaene-5,13,14-triol

C20H20O5 (340.1311)


   

(2e)-1-[(2r)-4-hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-1-benzofuran-7-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

(2e)-1-[(2r)-4-hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-1-benzofuran-7-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

(5r,6s,7r,8s)-8-(2h-1,3-benzodioxol-5-yl)-6,7-dimethyl-2h,5h,6h,7h,8h-naphtho[2,3-d][1,3]dioxol-5-ol

(5r,6s,7r,8s)-8-(2h-1,3-benzodioxol-5-yl)-6,7-dimethyl-2h,5h,6h,7h,8h-naphtho[2,3-d][1,3]dioxol-5-ol

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

5,13-dihydroxy-7,11-diisopropyl-9-oxatricyclo[8.5.0.0²,⁸]pentadeca-1(15),2,5,7,10,12-hexaene-4,14-dione

5,13-dihydroxy-7,11-diisopropyl-9-oxatricyclo[8.5.0.0²,⁸]pentadeca-1(15),2,5,7,10,12-hexaene-4,14-dione

C20H20O5 (340.1311)


   

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

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

C19H16O6 (340.0947)


   

7-(2h-1,3-benzodioxol-5-yl)-5-methoxy-6-methyl-3-(prop-2-en-1-yl)bicyclo[3.2.1]oct-3-ene-2,8-dione

7-(2h-1,3-benzodioxol-5-yl)-5-methoxy-6-methyl-3-(prop-2-en-1-yl)bicyclo[3.2.1]oct-3-ene-2,8-dione

C20H20O5 (340.1311)


   

1,6-dihydroxy-4-(4-hydroxy-3-methoxyphenyl)-7-methoxynaphthalene-2-carbaldehyde

1,6-dihydroxy-4-(4-hydroxy-3-methoxyphenyl)-7-methoxynaphthalene-2-carbaldehyde

C19H16O6 (340.0947)


   

(1r,2r,4s,6s,13r,21s)-1,2-dimethyl-3,8,15-trioxahexacyclo[11.7.1.0²,⁴.0⁶,¹⁰.0⁶,²¹.0¹⁴,¹⁸]henicosa-10,14(18),16-triene-9,19-dione

(1r,2r,4s,6s,13r,21s)-1,2-dimethyl-3,8,15-trioxahexacyclo[11.7.1.0²,⁴.0⁶,¹⁰.0⁶,²¹.0¹⁴,¹⁸]henicosa-10,14(18),16-triene-9,19-dione

C20H20O5 (340.1311)


   

16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadeca-3,5-dien-7-one

16-(furan-3-yl)-18-methyl-8,13,15-trioxapentacyclo[10.5.1.0¹,¹⁴.0²,¹⁰.0⁶,¹⁰]octadeca-3,5-dien-7-one

C20H20O5 (340.1311)


   

1-[4-hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-1-benzofuran-7-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

1-[4-hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-1-benzofuran-7-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one

C20H20O5 (340.1311)


   

(3,4,5-trihydroxy-6-methoxyoxan-2-yl)methyl 3-(4-hydroxyphenyl)prop-2-enoate

(3,4,5-trihydroxy-6-methoxyoxan-2-yl)methyl 3-(4-hydroxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

(4s)-4-(3,4-dihydroxyphenyl)-8-hydroxy-3,15-dioxatricyclo[8.5.0.0²,⁷]pentadeca-1,7,9,11-tetraen-6-one

(4s)-4-(3,4-dihydroxyphenyl)-8-hydroxy-3,15-dioxatricyclo[8.5.0.0²,⁷]pentadeca-1,7,9,11-tetraen-6-one

C19H16O6 (340.0947)


   

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

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

C20H20O5 (340.1311)


   

5-hydroxy-6-isopropyl-13-methyl-11-oxatetracyclo[8.6.1.0³,⁸.0¹³,¹⁷]heptadeca-1(16),2,5,8-tetraene-4,7,12-trione

5-hydroxy-6-isopropyl-13-methyl-11-oxatetracyclo[8.6.1.0³,⁸.0¹³,¹⁷]heptadeca-1(16),2,5,8-tetraene-4,7,12-trione

C20H20O5 (340.1311)


   

2-bromo-1,1,9-trimethyl-5-methylidenespiro[5.5]undec-8-en-3-yl acetate

2-bromo-1,1,9-trimethyl-5-methylidenespiro[5.5]undec-8-en-3-yl acetate

C17H25BrO2 (340.1038)


   

5'-prenyllicodione

5'-prenyllicodione

C20H20O5 (340.1311)


   

1-hydroxy-2-[(2z)-4-hydroxy-3-methylbut-2-en-1-yl]-8-(hydroxymethyl)-6-methylxanthen-9-one

1-hydroxy-2-[(2z)-4-hydroxy-3-methylbut-2-en-1-yl]-8-(hydroxymethyl)-6-methylxanthen-9-one

C20H20O5 (340.1311)


   

(2e)-4-[(2s,4s)-2,4-dihydroxy-2',4'-dioxaspiro[cyclopentane-1,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaen-5-ylidene]but-2-enoic acid

(2e)-4-[(2s,4s)-2,4-dihydroxy-2',4'-dioxaspiro[cyclopentane-1,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaen-5-ylidene]but-2-enoic acid

C19H16O6 (340.0947)


   

(2e)-3-(3-methoxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enal

(2e)-3-(3-methoxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enal

C16H20O8 (340.1158)


   

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

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

C20H20O5 (340.1311)


   

10-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11,13,15-hexaene-5,13,14-triol

10-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11,13,15-hexaene-5,13,14-triol

C20H20O5 (340.1311)


   

(7r,8s,9s)-9-(2h-1,3-benzodioxol-5-yl)-7,8-dimethyl-2h,6h,7h,8h,9h-naphtho[1,2-d][1,3]dioxol-5-ol

(7r,8s,9s)-9-(2h-1,3-benzodioxol-5-yl)-7,8-dimethyl-2h,6h,7h,8h,9h-naphtho[1,2-d][1,3]dioxol-5-ol

C20H20O5 (340.1311)


   

4-[8-(hydroxymethyl)-8-methyl-2h,3h,4h-pyrano[2,3-f]chromen-3-yl]benzene-1,3-diol

4-[8-(hydroxymethyl)-8-methyl-2h,3h,4h-pyrano[2,3-f]chromen-3-yl]benzene-1,3-diol

C20H20O5 (340.1311)


   

4-(2h-1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dihydroxyphenyl)methylidene]oxolan-2-one

4-(2h-1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dihydroxyphenyl)methylidene]oxolan-2-one

C19H16O6 (340.0947)


   

2-hydroxy-6-{2-hydroxy-5-methyl-3-[(3-methylbut-2-en-1-yl)oxy]benzoyl}benzaldehyde

2-hydroxy-6-{2-hydroxy-5-methyl-3-[(3-methylbut-2-en-1-yl)oxy]benzoyl}benzaldehyde

C20H20O5 (340.1311)


   

10-hydroxy-2-isopropyl-3-methoxy-8,8-dimethylphenanthrene-1,4,7-trione

10-hydroxy-2-isopropyl-3-methoxy-8,8-dimethylphenanthrene-1,4,7-trione

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

(2r,3s)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-7-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-ol

(2r,3s)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-7-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-ol

C20H20O5 (340.1311)


   

1,5,8,11-tetrahydroxy-3-methyl-1,2,3,4-tetrahydrotetraphene-7,12-dione

1,5,8,11-tetrahydroxy-3-methyl-1,2,3,4-tetrahydrotetraphene-7,12-dione

C19H16O6 (340.0947)


   

8-chloro-9-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,8h,9ah,9bh-azuleno[4,5-b]furan-4-yl acetate

8-chloro-9-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,8h,9ah,9bh-azuleno[4,5-b]furan-4-yl acetate

C17H21ClO5 (340.1077)


   

6,11'-dimethyl-2h-6',8'-dioxaspiro[1-benzofuran-3,5'-tricyclo[7.4.0.0²,⁷]tridecane]-1'(13'),9',11'-triene-2,2'-diol

6,11'-dimethyl-2h-6',8'-dioxaspiro[1-benzofuran-3,5'-tricyclo[7.4.0.0²,⁷]tridecane]-1'(13'),9',11'-triene-2,2'-diol

C20H20O5 (340.1311)


   

5-[5-methoxy-3-methyl-6-(prop-2-en-1-yloxy)-2,3-dihydro-1-benzofuran-2-yl]-2h-1,3-benzodioxole

5-[5-methoxy-3-methyl-6-(prop-2-en-1-yloxy)-2,3-dihydro-1-benzofuran-2-yl]-2h-1,3-benzodioxole

C20H20O5 (340.1311)


   

5-[(2s,3s,4r,5r)-5-(2h-1,3-benzodioxol-5-yl)-3,4-dimethyloxolan-2-yl]-2h-1,3-benzodioxole

5-[(2s,3s,4r,5r)-5-(2h-1,3-benzodioxol-5-yl)-3,4-dimethyloxolan-2-yl]-2h-1,3-benzodioxole

C20H20O5 (340.1311)


   

(2e)-3-[(2s,3s)-2-(2h-1,3-benzodioxol-5-yl)-7-methoxy-3-methyl-2,3-dihydro-1-benzofuran-5-yl]prop-2-en-1-ol

(2e)-3-[(2s,3s)-2-(2h-1,3-benzodioxol-5-yl)-7-methoxy-3-methyl-2,3-dihydro-1-benzofuran-5-yl]prop-2-en-1-ol

C20H20O5 (340.1311)


   

3,7,8-trimethoxy-10h-5,11-dioxatetraphen-12-one

3,7,8-trimethoxy-10h-5,11-dioxatetraphen-12-one

C19H16O6 (340.0947)


   

1-(2h-1,3-benzodioxol-5-yl)-2-[3-methoxy-4-(prop-2-en-1-yloxy)phenyl]propan-1-one

1-(2h-1,3-benzodioxol-5-yl)-2-[3-methoxy-4-(prop-2-en-1-yloxy)phenyl]propan-1-one

C20H20O5 (340.1311)


   

4-{8-methoxy-12,12-dimethyl-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,5,7-tetraen-5-yl}benzene-1,3-diol

4-{8-methoxy-12,12-dimethyl-4,13-dioxatricyclo[7.4.0.0³,⁷]trideca-1(9),2,5,7-tetraen-5-yl}benzene-1,3-diol

C20H20O5 (340.1311)


   

(2s,3s,3ar)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-3a-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

(2s,3s,3ar)-2-(2h-1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-3a-(prop-2-en-1-yl)-2,3-dihydro-1-benzofuran-6-one

C20H20O5 (340.1311)


   

(2r,3s,6r)-2-bromo-1,1,9-trimethyl-5-methylidenespiro[5.5]undec-8-en-3-yl acetate

(2r,3s,6r)-2-bromo-1,1,9-trimethyl-5-methylidenespiro[5.5]undec-8-en-3-yl acetate

C17H25BrO2 (340.1038)


   

(3e)-4-(4-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)but-3-en-2-one

(3e)-4-(4-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)but-3-en-2-one

C16H20O8 (340.1158)


   

(4s,4as,5s,8r,8as)-4a,5,6,7,8,8a-hexahydro-4h-2',4'-dioxaspiro[naphthalene-1,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaene-4,5,8-triol

(4s,4as,5s,8r,8as)-4a,5,6,7,8,8a-hexahydro-4h-2',4'-dioxaspiro[naphthalene-1,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaene-4,5,8-triol

C20H20O5 (340.1311)


   

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

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

C20H20O5 (340.1311)


   

(1r,5r,6r,7r)-7-(2h-1,3-benzodioxol-5-yl)-5-methoxy-6-methyl-3-(prop-2-en-1-yl)bicyclo[3.2.1]oct-3-ene-2,8-dione

(1r,5r,6r,7r)-7-(2h-1,3-benzodioxol-5-yl)-5-methoxy-6-methyl-3-(prop-2-en-1-yl)bicyclo[3.2.1]oct-3-ene-2,8-dione

C20H20O5 (340.1311)


   

5'-(furan-3-yl)-8-methylidene-1,5,6,6a,9,10-hexahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

5'-(furan-3-yl)-8-methylidene-1,5,6,6a,9,10-hexahydrospiro[naphtho[4,4a-c]furan-7,3'-oxolane]-2',3-dione

C20H20O5 (340.1311)


   

5-{[4-(2h-1,3-benzodioxol-5-ylmethyl)-1-methylimidazol-2-yl]imino}-2-imino-3-methylimidazolidin-4-one

5-{[4-(2h-1,3-benzodioxol-5-ylmethyl)-1-methylimidazol-2-yl]imino}-2-imino-3-methylimidazolidin-4-one

C16H16N6O3 (340.1284)


   

3,4,5-trihydroxy-6-[(4,5,6-trihydroxy-2-methyloxan-3-yl)oxy]oxane-2-carboxylic acid

3,4,5-trihydroxy-6-[(4,5,6-trihydroxy-2-methyloxan-3-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

(12r)-4-(3,5-dihydroxyphenyl)-12-methyl-3,10-dioxatricyclo[7.5.0.0²,⁶]tetradeca-1,4,6,8,13-pentaene-8,12-diol

(12r)-4-(3,5-dihydroxyphenyl)-12-methyl-3,10-dioxatricyclo[7.5.0.0²,⁶]tetradeca-1,4,6,8,13-pentaene-8,12-diol

C19H16O6 (340.0947)


   

(5r)-3-methyl-5-{[(2r,3r)-2,3,9-trimethyl-4-oxo-2h-furo[3,2-c]chromen-3-yl]methyl}-5h-furan-2-one

(5r)-3-methyl-5-{[(2r,3r)-2,3,9-trimethyl-4-oxo-2h-furo[3,2-c]chromen-3-yl]methyl}-5h-furan-2-one

C20H20O5 (340.1311)


   

(2s,3r,4r,5r,6s)-4,5,6-trihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxane-2-carboxylic acid

(2s,3r,4r,5r,6s)-4,5,6-trihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

8-hydroxy-1-methoxy-3-methyl-2-[(3-methylbut-2-en-1-yl)oxy]xanthen-9-one

8-hydroxy-1-methoxy-3-methyl-2-[(3-methylbut-2-en-1-yl)oxy]xanthen-9-one

C20H20O5 (340.1311)


   

{4-[(1s,4s)-4-bromo-3,3-dimethylcyclohexyl]cyclohexa-1,3-dien-1-yl}methyl acetate

{4-[(1s,4s)-4-bromo-3,3-dimethylcyclohexyl]cyclohexa-1,3-dien-1-yl}methyl acetate

C17H25BrO2 (340.1038)


   

(3r,6r)-3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylsulfanyl)piperazine-2,5-dione

(3r,6r)-3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylsulfanyl)piperazine-2,5-dione

C15H20N2O3S2 (340.0915)


   

4-(4-hydroxyphenyl)-3-methoxy-[1,1'-biphenyl]-2,3',4',6-tetrol

4-(4-hydroxyphenyl)-3-methoxy-[1,1'-biphenyl]-2,3',4',6-tetrol

C19H16O6 (340.0947)


   

(1s,8s,16s,17s)-8,17-dihydroxy-1-methyl-14-oxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-2,4(9),10,13(20)-tetraene-5,12-dione

(1s,8s,16s,17s)-8,17-dihydroxy-1-methyl-14-oxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-2,4(9),10,13(20)-tetraene-5,12-dione

C20H20O5 (340.1311)


   

4,12-dihydroxy-5-methoxy-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3,5,7(20),11,15,18-heptaen-10-one

4,12-dihydroxy-5-methoxy-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3,5,7(20),11,15,18-heptaen-10-one

C20H20O5 (340.1311)


   

(3's,3'as,5'r,6'ar)-5'-ethenyl-3',5,5'-trimethyl-3',3'a,6',6'a-tetrahydrospiro[1-benzopyran-3,4'-cyclopenta[b]furan]-2,2',4-trione

(3's,3'as,5'r,6'ar)-5'-ethenyl-3',5,5'-trimethyl-3',3'a,6',6'a-tetrahydrospiro[1-benzopyran-3,4'-cyclopenta[b]furan]-2,2',4-trione

C20H20O5 (340.1311)


   

(1s,2r,3s,4as,9ar,10s)-1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

(1s,2r,3s,4as,9ar,10s)-1,2,3,5,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2r,3s,4r,5r)-3,4,5-trihydroxy-1-oxohexan-2-yl]oxy}oxane-2-carboxylic acid

(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2r,3s,4r,5r)-3,4,5-trihydroxy-1-oxohexan-2-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

[4-(4-bromo-3,3-dimethylcyclohexyl)cyclohexa-1,3-dien-1-yl]methyl acetate

[4-(4-bromo-3,3-dimethylcyclohexyl)cyclohexa-1,3-dien-1-yl]methyl acetate

C17H25BrO2 (340.1038)


   

(3r,4s,6r,7r)-3,7,10-trihydroxy-13-methoxy-6-methyl-5-oxapentacyclo[9.7.0.0²,⁸.0⁴,⁶.0¹²,¹⁷]octadeca-1,8,10,12(17),13,15-hexaen-18-one

(3r,4s,6r,7r)-3,7,10-trihydroxy-13-methoxy-6-methyl-5-oxapentacyclo[9.7.0.0²,⁸.0⁴,⁶.0¹²,¹⁷]octadeca-1,8,10,12(17),13,15-hexaen-18-one

C19H16O6 (340.0947)


   

4-(3,4-dihydroxyphenyl)-8-hydroxy-3,15-dioxatricyclo[8.5.0.0²,⁷]pentadeca-1,7,9,11-tetraen-6-one

4-(3,4-dihydroxyphenyl)-8-hydroxy-3,15-dioxatricyclo[8.5.0.0²,⁷]pentadeca-1,7,9,11-tetraen-6-one

C19H16O6 (340.0947)


   

5-{[(3s,4s)-4-(2h-1,3-benzodioxol-4-ylmethyl)oxolan-3-yl]methyl}-2h-1,3-benzodioxole

5-{[(3s,4s)-4-(2h-1,3-benzodioxol-4-ylmethyl)oxolan-3-yl]methyl}-2h-1,3-benzodioxole

C20H20O5 (340.1311)


   

(1r,10r)-15-{[(2s)-3,3-dimethyloxiran-2-yl]methyl}-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,14-diol

(1r,10r)-15-{[(2s)-3,3-dimethyloxiran-2-yl]methyl}-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-2,4,6,11(16),12,14-hexaene-5,14-diol

C20H20O5 (340.1311)


   

(3r,6s)-3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylsulfanyl)piperazine-2,5-dione

(3r,6s)-3-[(4-hydroxyphenyl)methyl]-1,4-dimethyl-3,6-bis(methylsulfanyl)piperazine-2,5-dione

C15H20N2O3S2 (340.0915)


   

(6s,7s,8r)-8-(4-hydroxy-3-methoxyphenyl)-6,7-dimethyl-2h,6h,7h,8h-naphtho[2,3-d][1,3]dioxol-5-one

(6s,7s,8r)-8-(4-hydroxy-3-methoxyphenyl)-6,7-dimethyl-2h,6h,7h,8h-naphtho[2,3-d][1,3]dioxol-5-one

C20H20O5 (340.1311)


   

(1r,13r)-6-(2-hydroxypropan-2-yl)-7,11,20-trioxapentacyclo[11.7.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]icosa-2(10),3,8,14,16,18-hexaen-17-ol

(1r,13r)-6-(2-hydroxypropan-2-yl)-7,11,20-trioxapentacyclo[11.7.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]icosa-2(10),3,8,14,16,18-hexaen-17-ol

C20H20O5 (340.1311)


   

(3ar,4r,6ar,9ar,9br)-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl furan-3-carboxylate

(3ar,4r,6ar,9ar,9br)-9-methyl-3,6-dimethylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl furan-3-carboxylate

C20H20O5 (340.1311)


   

(1s,4s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-11,13-diene-5,15-dione

(1s,4s,7r,9r,10r)-7-(furan-3-yl)-9-methyl-6,16-dioxatetracyclo[8.7.0.0¹,¹⁴.0⁴,⁹]heptadeca-11,13-diene-5,15-dione

C20H20O5 (340.1311)


   

8-[2-(furan-2-yl)-2-oxoethyl]-7-hydroxy-5-methyl-2-(2-oxopropyl)chromen-4-one

8-[2-(furan-2-yl)-2-oxoethyl]-7-hydroxy-5-methyl-2-(2-oxopropyl)chromen-4-one

C19H16O6 (340.0947)


   

(3,4,5,6-tetrahydroxyoxan-2-yl)methyl 3-(4-methoxyphenyl)prop-2-enoate

(3,4,5,6-tetrahydroxyoxan-2-yl)methyl 3-(4-methoxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2r,3r,4r,5r,6s)-4,5,6-trihydroxy-2-methyloxan-3-yl]oxy}oxane-2-carboxylic acid

(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2r,3r,4r,5r,6s)-4,5,6-trihydroxy-2-methyloxan-3-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-methoxyoxan-2-yl]methyl (2z)-3-(4-hydroxyphenyl)prop-2-enoate

[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-methoxyoxan-2-yl]methyl (2z)-3-(4-hydroxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

6-hydroxy-2,3-dimethyl-3,10a-bis(methylsulfanyl)-5ah,6h,10h-pyrazino[1,2-a]indole-1,4-dione

6-hydroxy-2,3-dimethyl-3,10a-bis(methylsulfanyl)-5ah,6h,10h-pyrazino[1,2-a]indole-1,4-dione

C15H20N2O3S2 (340.0915)


   

(4as,12bs)-4a,8,12b-trihydroxy-3-methyl-5,6-dihydro-4h-tetraphene-1,7,12-trione

(4as,12bs)-4a,8,12b-trihydroxy-3-methyl-5,6-dihydro-4h-tetraphene-1,7,12-trione

C19H16O6 (340.0947)


   

(3r,5as,6s,10ar)-6-hydroxy-2,3-dimethyl-3,10a-bis(methylsulfanyl)-5ah,6h,10h-pyrazino[1,2-a]indole-1,4-dione

(3r,5as,6s,10ar)-6-hydroxy-2,3-dimethyl-3,10a-bis(methylsulfanyl)-5ah,6h,10h-pyrazino[1,2-a]indole-1,4-dione

C15H20N2O3S2 (340.0915)


   

(3r)-3,5,7-trihydroxy-3-methyl-2,4,5a,11a-tetrahydrotetracene-1,6,11-trione

(3r)-3,5,7-trihydroxy-3-methyl-2,4,5a,11a-tetrahydrotetracene-1,6,11-trione

C19H16O6 (340.0947)


   

6-benzyl-5-hydroxy-3-(hydroxymethyl)-1-methyl-3,6-bis(methylsulfanyl)pyrazin-2-one

6-benzyl-5-hydroxy-3-(hydroxymethyl)-1-methyl-3,6-bis(methylsulfanyl)pyrazin-2-one

C15H20N2O3S2 (340.0915)


   

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

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

C16H20O8 (340.1158)


   

3-(4-{[3,4-dihydroxy-5-(1-hydroxyethyl)oxolan-2-yl]oxy}-3-hydroxyphenyl)-2-methylprop-2-enoic acid

3-(4-{[3,4-dihydroxy-5-(1-hydroxyethyl)oxolan-2-yl]oxy}-3-hydroxyphenyl)-2-methylprop-2-enoic acid

C16H20O8 (340.1158)


   

2,3,5-trihydroxy-6-methyloxan-4-yl 3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

2,3,5-trihydroxy-6-methyloxan-4-yl 3-(3-hydroxy-4-methoxyphenyl)prop-2-enoate

C16H20O8 (340.1158)


   

1,2,6-trihydroxy-7-methoxy-3-methyl-1h,2h,3h-cyclohexa[a]fluorene-4,11-dione

1,2,6-trihydroxy-7-methoxy-3-methyl-1h,2h,3h-cyclohexa[a]fluorene-4,11-dione

C19H16O6 (340.0947)


   

(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s,3r,4r,5r,6s)-2,4,5-trihydroxy-6-methyloxan-3-yl]oxy}oxane-2-carboxylic acid

(2s,3r,4s,5r,6s)-3,4,5-trihydroxy-6-{[(2s,3r,4r,5r,6s)-2,4,5-trihydroxy-6-methyloxan-3-yl]oxy}oxane-2-carboxylic acid

C12H20O11 (340.1006)


   

2',7a-dimethyl (2s,2'r,3as,7ar)-2',3a-dihydroxy-4,5-dihydrospiro[1,3-benzodioxole-2,1'-cyclohexan]-3'-ene-2',7a-dicarboxylate

2',7a-dimethyl (2s,2'r,3as,7ar)-2',3a-dihydroxy-4,5-dihydrospiro[1,3-benzodioxole-2,1'-cyclohexan]-3'-ene-2',7a-dicarboxylate

C16H20O8 (340.1158)


   

7,8-dihydroxy-11-methoxy-2,2-dimethyl-1,5-dioxatetraphen-10-one

7,8-dihydroxy-11-methoxy-2,2-dimethyl-1,5-dioxatetraphen-10-one

C19H16O6 (340.0947)


   

5,19-dimethoxy-15,17-dioxatetracyclo[10.7.0.0²,⁸.0¹⁴,¹⁸]nonadeca-1(12),2,4,7,13,18-hexaene-6,9-dione

5,19-dimethoxy-15,17-dioxatetracyclo[10.7.0.0²,⁸.0¹⁴,¹⁸]nonadeca-1(12),2,4,7,13,18-hexaene-6,9-dione

C19H16O6 (340.0947)


   

7-[(3-{[(2r)-4-methyl-5-oxo-2h-furan-2-yl]methyl}-2-oxobut-3-en-1-yl)oxy]chromen-2-one

7-[(3-{[(2r)-4-methyl-5-oxo-2h-furan-2-yl]methyl}-2-oxobut-3-en-1-yl)oxy]chromen-2-one

C19H16O6 (340.0947)


   

(1s,2r,3s,4r,4as,9ar,10r)-1,2,3,4,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

(1s,2r,3s,4r,4as,9ar,10r)-1,2,3,4,8,10-hexahydroxy-6-methoxy-3-methyl-1,2,4,4a,9a,10-hexahydroanthracen-9-one

C16H20O8 (340.1158)


   

7,12-dihydroxy-9-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

7,12-dihydroxy-9-methoxy-2,2-dimethyl-1,11-dioxatetracen-6-one

C19H16O6 (340.0947)


   

4,5-dihydroxy-3-methoxy-6-[(2,4,5-trihydroxyoxan-3-yl)oxy]oxane-2-carboxylic acid

4,5-dihydroxy-3-methoxy-6-[(2,4,5-trihydroxyoxan-3-yl)oxy]oxane-2-carboxylic acid

C12H20O11 (340.1006)