Chemical Formula: C16H20O8

Chemical Formula C16H20O8

Found 73 metabolite its formula value is C16H20O8

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.

   

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

   

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)

   

Macrosphelide B

Macrosphelide B

C16H20O8 (340.1158)


   

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)


   

Juglanoside C

Juglanoside C

C16H20O8 (340.1158)


   

Juglanoside B

Juglanoside B

C16H20O8 (340.1158)


   

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

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

C16H20O8 (340.1158)


   

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)


   

3-O-methylallamancin

3-O-methylallamancin

C16H20O8 (340.1158)


   

2-O-trans-isoferuloylrhamnopyranose

2-O-trans-isoferuloylrhamnopyranose

C16H20O8 (340.1158)


   

Me ester-Neoliacinic acid

Me ester-Neoliacinic acid

C16H20O8 (340.1158)


   
   

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

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

C16H20O8 (340.1158)


   

3-O-transferuloyl-alpha-L-rhamnopyranose

3-O-transferuloyl-alpha-L-rhamnopyranose

C16H20O8 (340.1158)


   

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

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

C16H20O8 (340.1158)


   

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

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

C16H20O8 (340.1158)


   

3-O-trans-isoferuloylrhamnopyranose

3-O-trans-isoferuloylrhamnopyranose

C16H20O8 (340.1158)


   

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)


   

(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)


   

Coniferyl aldehyde + O-Hex

Coniferyl aldehyde + O-Hex

C16H20O8 (340.1158)


Annotation level-3

   

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)


   

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)


   

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)


   

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)


   

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.

   

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)


   

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)


   

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)


   

(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)


   

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)


   

(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)


   

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)


   

(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)


   

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)


   

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)


   

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)


   

(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)


   

(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,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)


   

[(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)


   

(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)


   

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)


   

(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)


   

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)


   

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)


   

(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)


   

(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)


   

(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)


   

(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)


   

(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)


   

(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)


   

(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)


   

(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)


   

[(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)


   

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)


   

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)


   

(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)