Exact Mass: 250.085
Exact Mass Matches: 250.085
Found 289 metabolites which its exact mass value is equals to given mass value 250.085,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Citrinin
(3R-trans)-4,6-Dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3H-2-benzopyran-7-carboxylic acid
Citrinin is a mycotoxin originally isolated from Penicillium citrinum. It has since been found to be produced by a variety of other fungi which are found or used in the production of human foods, such as grain, cheese, sake and red pigments. Citrinin has also been found in commercial red yeast rice supplements, and also in Aspergillus niveus and Aspergillus terreus (Hugo Vanden Bossche, D.W.R. Mackenzie and G. Cauwenbergh. Aspergillus and Aspergillosis, 1987). D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins Citrinin is a mycotoxin which causes contamination in the food and is associated with different toxic effects. Citrinin is usually found together with another nephrotoxic mycotoxin, Ochratoxin A. Citrinin is also reported to possess a broad spectrum of bioactivities, including antibacterial, antifungal, and potential anticancer and neuro-protective effects in vitro[1][2].
Olprinone
Olprinone
D004791 - Enzyme Inhibitors > D010726 - Phosphodiesterase Inhibitors > D058987 - Phosphodiesterase 3 Inhibitors C471 - Enzyme Inhibitor > C744 - Phosphodiesterase Inhibitor D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents
Methoxybrassitin
N-[(1-Methoxy-1H-indol-3-yl)methyl](methylsulphanyl)carboximidic acid
Isolated from Chinese cabbage (Brassica campestris sspecies pekinensis, Cruciferae) inoculated with the bacterium Pseudomonas cichorii. Methoxybrassitin is found in cauliflower, chinese cabbage, and brassicas. Methoxybrassitin is found in brassicas. Methoxybrassitin is isolated from Chinese cabbage (Brassica campestris ssp. pekinensis, Cruciferae) inoculated with the bacterium Pseudomonas cichorii.
Samin
4-(2H-1,3-benzodioxol-5-yl)-hexahydrofuro[3,4-c]furan-1-ol
Samin is found in fats and oils. Samin is isolated from sesame seed oil (Sesamum sp.) Samin [ samin] is a village in the administrative district of Gmina Bartniczka, within Brodnica County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. Isolated from sesame seed oil (Sesamum species)
(2R,4S)-6-Fluoro-2-methylspiro[2,3-dihydrochromene-4,5'-imidazolidine]-2',4'-dione
(2R,4S)-6-Fluoro-2-methylspiro[2,3-dihydrochromene-4,5-imidazolidine]-2,4-dione
2-(3-Methylpiperidin-1-yl)[1,3]thiazolo[4,5-d]pyrimidin-7(6H)-one
2-(3-methylpiperidin-1-yl)-6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one
8-Hydroxy-3,4,5-trimethyl-6-oxo-4,6-dihydro-3H-isochromene-7-carboxylic acid
6-hydroxy-3,4,5-trimethyl-8-oxo-4,8-dihydro-3H-2-benzopyran-7-carboxylic acid
Dansylamide
5-(Dimethylamino)naphthalene-1-sulphonamide
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D049408 - Luminescent Agents D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D003619 - Dansyl Compounds D004396 - Coloring Agents > D005456 - Fluorescent Dyes
4,6-dihydroxy-3-methylidene-10-prop-1-enyl-2-oxaspiro[4.5]dec-8-ene-1,7-dione
4,6-dihydroxy-3-methylidene-10-prop-1-enyl-2-oxaspiro[4.5]dec-8-ene-1,7-dione
2-Mercapto-3-(3-methoxy-propyl)-3H-quinazolin-4-one
2-Mercapto-3-(3-methoxy-propyl)-3H-quinazolin-4-one
1,4-Benzodioxin-2(3H)-one, 6,8-dimethoxy-3-(1-methylethylidene)-
1,4-Benzodioxin-2(3H)-one, 6,8-dimethoxy-3-(1-methylethylidene)-
(E)-3-(4-acetyloxy-3,5-dimethoxyphenyl)-2-propenal|4-acetoxy-3,5-dimethoxy-trans-cinnamaldehyde|4-Acetoxy-3,5-dimethoxy-trans-zimtaldehyd
(E)-3-(4-acetyloxy-3,5-dimethoxyphenyl)-2-propenal|4-acetoxy-3,5-dimethoxy-trans-cinnamaldehyde|4-Acetoxy-3,5-dimethoxy-trans-zimtaldehyd
2-(3,5-Dihydroxy-6-acetyl-2,3-dihydrobenzofuran-3-yl)allyl alcohol
2-(3,5-Dihydroxy-6-acetyl-2,3-dihydrobenzofuran-3-yl)allyl alcohol
Di-Me ester-3-(4-Hydroxyphenyl)-2-pentenediolic acid
Di-Me ester-3-(4-Hydroxyphenyl)-2-pentenediolic acid
3-(2-Hydroxypropyl)-8-hydroxy-6-methoxy-2H-1-benzopyran-2-one
3-(2-Hydroxypropyl)-8-hydroxy-6-methoxy-2H-1-benzopyran-2-one
5-hydroxymethyl-7-hydroxy-2,2-dimethyl-2H-1-chromene-6-carboxylic acid|5-Methanol-7-hydroxy-2,2-dimethyl-2H-1-chromene-6-carboxylic acid
5-hydroxymethyl-7-hydroxy-2,2-dimethyl-2H-1-chromene-6-carboxylic acid|5-Methanol-7-hydroxy-2,2-dimethyl-2H-1-chromene-6-carboxylic acid
4-(4-hydroxy-3-methoxyphenyl)-tetrahydro-3H-furo[3,4-c]furan-1-one
4-(4-hydroxy-3-methoxyphenyl)-tetrahydro-3H-furo[3,4-c]furan-1-one
globosumone A
globosumone A
A benzoate ester obtained by the formal condensation of o-orsellinic acid with (3E)-1-hydroxypent-3-en-2-one. Isolated from Chaetomium globosum, it exhibits cytotoxic activity towards cancer cell lines.
3-acetyl-2-methyl-1,4,5-trihydroxy-2,5-epoxynaphthoquinol
3-acetyl-2-methyl-1,4,5-trihydroxy-2,5-epoxynaphthoquinol
8-hydroxy-7-(4-hydroxy-3-methylbutoxy)-2H-chromen-2-one|isoarmenin
8-hydroxy-7-(4-hydroxy-3-methylbutoxy)-2H-chromen-2-one|isoarmenin
(E)-6-(2,4-dihydroxyl-5-methylphenyl)-6-oxo-2-hexenoic acid
(E)-6-(2,4-dihydroxyl-5-methylphenyl)-6-oxo-2-hexenoic acid
3,4-dihydro-6,8-dimethoxy-4-hydroxy-4-methyl-3-methyleneisochromen-1-one
3,4-dihydro-6,8-dimethoxy-4-hydroxy-4-methyl-3-methyleneisochromen-1-one
2,6-Dihydroxy-4,5-dimethyl-3-(3-oxo-1-butenyl) benzoic acid
2,6-Dihydroxy-4,5-dimethyl-3-(3-oxo-1-butenyl) benzoic acid
7-acetyl-2,3,6-trihydroxy-2-methyl-3,4-dihydronaphthalen-1(2H)-one|monaspurpurone
7-acetyl-2,3,6-trihydroxy-2-methyl-3,4-dihydronaphthalen-1(2H)-one|monaspurpurone
(3R,4R)-4-acetyl-3,6,8-trihydroxy-3-methyl-2,4-dihydronaphthalen-1-one
(3R,4R)-4-acetyl-3,6,8-trihydroxy-3-methyl-2,4-dihydronaphthalen-1-one
(2S)-7-Hydroxy-5-hydroxymethyl-2-(2-hydroxypropyl) chromone|(2S)-7-hydroxy-5-hydroxymethyl-2-(2-hydroxypropyl)chromone
(2S)-7-Hydroxy-5-hydroxymethyl-2-(2-hydroxypropyl) chromone|(2S)-7-hydroxy-5-hydroxymethyl-2-(2-hydroxypropyl)chromone
Citrinin
(-)-Citrinin
CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 11 D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE Citrinin is a mycotoxin which causes contamination in the food and is associated with different toxic effects. Citrinin is usually found together with another nephrotoxic mycotoxin, Ochratoxin A. Citrinin is also reported to possess a broad spectrum of bioactivities, including antibacterial, antifungal, and potential anticancer and neuro-protective effects in vitro[1][2].
Citrinin_120248
Citrinin_120248
Citrinin is a mycotoxin which causes contamination in the food and is associated with different toxic effects. Citrinin is usually found together with another nephrotoxic mycotoxin, Ochratoxin A. Citrinin is also reported to possess a broad spectrum of bioactivities, including antibacterial, antifungal, and potential anticancer and neuro-protective effects in vitro[1][2].
8-hydroxy-3-(2-hydroxypropyl)-6-methoxychromen-2-one
NCGC00381450-01!8-hydroxy-3-(2-hydroxypropyl)-6-methoxychromen-2-one
2-(1,2-dihydroxy-2-phenylethyl)-3-hydroxy-2,3-dihydropyran-6-one
NCGC00384670-01!2-(1,2-dihydroxy-2-phenylethyl)-3-hydroxy-2,3-dihydropyran-6-one
8-hydroxy-3-[(2S)-2-hydroxypropyl]-6-methoxyisochromen-1-one
NCGC00384779-01!8-hydroxy-3-[(2S)-2-hydroxypropyl]-6-methoxyisochromen-1-one
2-(1,2-dihydroxy-2-phenylethyl)-3-hydroxy-2,3-dihydropyran-6-one [IIN-based: Match]
NCGC00384670-01!2-(1,2-dihydroxy-2-phenylethyl)-3-hydroxy-2,3-dihydropyran-6-one [IIN-based: Match]
3-Quinolinecarboxylic acid, 7-amino-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-
3-Quinolinecarboxylic acid, 7-amino-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-
4-(trans)-Acetyl-3,6,8-trihydroxy-3-methyldihydronaphthalenone
4-(trans)-Acetyl-3,6,8-trihydroxy-3-methyldihydronaphthalenone
5-(1-Chloro-2-methylpropan-2-yl)-3-(p-tolyl)-1,2,4-oxadiazole
5-(1-Chloro-2-methylpropan-2-yl)-3-(p-tolyl)-1,2,4-oxadiazole
Piperidin-4-yl-pyrimidin-2-yl-amine dihydrochloride
Piperidin-4-yl-pyrimidin-2-yl-amine dihydrochloride
5-phenyl-3-propan-2-yl-1,3,5-thiadiazinane-2,4-dione
5-phenyl-3-propan-2-yl-1,3,5-thiadiazinane-2,4-dione
(3-(CYCLOPROPYLCARBAMOYL)-5-NITROPHENYL)BORONIC ACID
(3-(CYCLOPROPYLCARBAMOYL)-5-NITROPHENYL)BORONIC ACID
2,2,5,7-TETRAMETHYL-1-OXOINDANE-4-CARBONYL CHLORIDE
2,2,5,7-TETRAMETHYL-1-OXOINDANE-4-CARBONYL CHLORIDE
4-(3,4-dihydro-2h-1,5-benzodioxepin-7-yl)-4-oxobutanoic acid
4-(3,4-dihydro-2h-1,5-benzodioxepin-7-yl)-4-oxobutanoic acid
8,9-DIHYDRO-3-PHENYL-1,2,5-OXADIAZOLO[3,4-F]CINNOLINE
8,9-DIHYDRO-3-PHENYL-1,2,5-OXADIAZOLO[3,4-F]CINNOLINE
(2-BENZO[1,3]DIOXOL-5-YL-2-OXO-ETHYL)-CARBAMICACIDTERT-BUTYLESTER
(2-BENZO[1,3]DIOXOL-5-YL-2-OXO-ETHYL)-CARBAMICACIDTERT-BUTYLESTER
1-((Z)-3-Chloroallyl)-1,3,5,7-tetraazaadamantan-1-ium chloride
1-((Z)-3-Chloroallyl)-1,3,5,7-tetraazaadamantan-1-ium chloride
1-(3-CHLOROALLYL)-3,5,7-TRIAZA-1-AZONIAADAMANTANE CHLORIDE
1-(3-CHLOROALLYL)-3,5,7-TRIAZA-1-AZONIAADAMANTANE CHLORIDE
2-N-(4-methoxyphenyl)benzene-1,2-diamine,hydrochloride
2-N-(4-methoxyphenyl)benzene-1,2-diamine,hydrochloride
1-(3-chloropropyl)-1,3-dihydro-3-(1-methylvinyl)-2H-benzimidazol-2-one
1-(3-chloropropyl)-1,3-dihydro-3-(1-methylvinyl)-2H-benzimidazol-2-one
sodium,5-butan-2-yl-5-ethyl-4,6-dioxo-1H-pyrimidine-2-thiolate
sodium,5-butan-2-yl-5-ethyl-4,6-dioxo-1H-pyrimidine-2-thiolate
3-[4-(TERT-BUTYL)PHENYL]-5-(CHLOROMETHYL)-1,2,4-OXADIAZOLE
3-[4-(TERT-BUTYL)PHENYL]-5-(CHLOROMETHYL)-1,2,4-OXADIAZOLE
[1-(4-Fluorophenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl]acetic acid
[1-(4-Fluorophenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl]acetic acid
6-Chloro-5-methyl-2-piperidin-4-yl-1,3-benzoxazole
6-Chloro-5-methyl-2-piperidin-4-yl-1,3-benzoxazole
6-chloro-2,3,4,4a,9,9a-hexahydro-1h-carbazole-1-carboxamide
6-chloro-2,3,4,4a,9,9a-hexahydro-1h-carbazole-1-carboxamide
4-(cis)-Acetyl-3,6,8-trihydroxy-3-methyldihydronaphthalenone
4-(cis)-Acetyl-3,6,8-trihydroxy-3-methyldihydronaphthalenone
Methyl 4-(2-aminoanilino)-2,5-dihydrothiophene-3-carboxylate
Methyl 4-(2-aminoanilino)-2,5-dihydrothiophene-3-carboxylate
4-((4-METHOXYBENZYL)OXY)-2-METHYLENE-4-OXOBUTANOIC ACID
4-((4-METHOXYBENZYL)OXY)-2-METHYLENE-4-OXOBUTANOIC ACID
3-AMINO-1-METHYL-5-PHENYL-1H-AZEPIN-2(3H)-ONE HYDROCHLORIDE
3-AMINO-1-METHYL-5-PHENYL-1H-AZEPIN-2(3H)-ONE HYDROCHLORIDE
Spiro(4H-1-benzopyran-4,4-imidazolidine)-2,5-dione, 6-fluoro-2,3-dihydro-2-methyl-
Spiro(4H-1-benzopyran-4,4-imidazolidine)-2,5-dione, 6-fluoro-2,3-dihydro-2-methyl-
D004791 - Enzyme Inhibitors
1H,3H-Furo[3,4-c]furan-1-ol, 4-(1,3-benzodioxol-5-yl)tetrahydro-
1H,3H-Furo[3,4-c]furan-1-ol, 4-(1,3-benzodioxol-5-yl)tetrahydro-
Ethyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate
Ethyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate
1-(4-Fluoro-phenyl)-4-hydroxy-1H-pyrazole-3-carboxylic acid ethyl ester
1-(4-Fluoro-phenyl)-4-hydroxy-1H-pyrazole-3-carboxylic acid ethyl ester
(3S,4R)-8-hydroxy-3,4,5-trimethyl-6-oxo-4,6-dihydro-3H-isochromene-7-carboxylic acid
(3S,4R)-8-hydroxy-3,4,5-trimethyl-6-oxo-4,6-dihydro-3H-isochromene-7-carboxylic acid
2-(3-Methylpiperidin-1-yl)[1,3]thiazolo[4,5-d]pyrimidin-7(6H)-one
2-(3-Methylpiperidin-1-yl)[1,3]thiazolo[4,5-d]pyrimidin-7(6H)-one
4-Amino-5-(2-amino-3-hydroxypropanoyl)peroxy-5-oxopentanoic acid
4-Amino-5-(2-amino-3-hydroxypropanoyl)peroxy-5-oxopentanoic acid
(r)-3,4-Dihydro-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methyleneisochromen-1-one
(r)-3,4-Dihydro-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methyleneisochromen-1-one
A natural product found in Leptosphaeria species and Halorosellinia oceanica.
(R)-3-Acetyl-7-hydroxy-5-methoxy-3,4-dimethylisobenzofuran-1(3H)-one
(R)-3-Acetyl-7-hydroxy-5-methoxy-3,4-dimethylisobenzofuran-1(3H)-one
A natural product found in Leptosphaeria species and Halorosellinia oceanica.
(3aR,4S,6aR)-4-(4-hydroxy-3-methoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-one
(3aR,4S,6aR)-4-(4-hydroxy-3-methoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-one
7-hydroxy-3-(2-hydroxypropyl)-7-methyl-6H-2-benzopyran-6,8(7H)-dione
7-hydroxy-3-(2-hydroxypropyl)-7-methyl-6H-2-benzopyran-6,8(7H)-dione
N-(4,5-dihydro-1,3-thiazol-2-yl)-2-(2-methylphenoxy)acetamide
N-(4,5-dihydro-1,3-thiazol-2-yl)-2-(2-methylphenoxy)acetamide
2-Amino-1-methyl-6-oxo-4-phenylpyridine-3,5-dicarbonitrile
2-Amino-1-methyl-6-oxo-4-phenylpyridine-3,5-dicarbonitrile
2-(2-(2-Oxo-2-(trimethylsilyloxy)ethoxy)ethoxy)acetic acid
2-(2-(2-Oxo-2-(trimethylsilyloxy)ethoxy)ethoxy)acetic acid
4-(2,5-Dihydroxy-3,4,6-trimethylphenyl)-3-oxo-2-butenic acid
4-(2,5-Dihydroxy-3,4,6-trimethylphenyl)-3-oxo-2-butenic acid
2-(Trimethylsilylthio)propionic acid trimethylsilyl ester
2-(Trimethylsilylthio)propionic acid trimethylsilyl ester
salicifoliol
salicifoliol
A lignan that is tetrahydro-1H,3H-furo[3,4-c]furan-1-one carrying a 4-hydroxy-3-methoxyphenyl substituent at position 4.
azanigerone E
azanigerone E
An azaphilone that is 6H-2-benzopyran-6,8(7H)-dione carrying a 2-hydroxypropyl sunstyituent at position 3 as well as methyl and hydroxy substituents at position 7.
SIRT1-IN-2
SIRT1-IN-2
SIRT1-IN-2 (compound 3h) is a potent and selective SIRT1 (silent information regulator 1) inhibitor, with an IC50 of 1.6 μM[1].
6,8-dihydroxy-3-[(2s)-2-hydroxypropyl]-7-methylisochromen-1-one
6,8-dihydroxy-3-[(2s)-2-hydroxypropyl]-7-methylisochromen-1-one
5-hydroxy-7-(hydroxymethyl)-2,2-dimethylchromene-6-carboxylic acid
5-hydroxy-7-(hydroxymethyl)-2,2-dimethylchromene-6-carboxylic acid
(4s)-8-hydroxy-5-(hydroxymethyl)-6-methoxy-4-methyl-3-methylidene-4h-2-benzopyran-1-one
(4s)-8-hydroxy-5-(hydroxymethyl)-6-methoxy-4-methyl-3-methylidene-4h-2-benzopyran-1-one
(1s,4s,6s,8s,10s,11e,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(1s,4s,6s,8s,10s,11e,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
2,6-dimethoxy-4-[(1e)-3-oxoprop-1-en-1-yl]phenyl acetate
2,6-dimethoxy-4-[(1e)-3-oxoprop-1-en-1-yl]phenyl acetate
(3s,5s,6r,10r)-6-hydroxy-3-methyl-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,4,7-trione
(3s,5s,6r,10r)-6-hydroxy-3-methyl-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,4,7-trione
(2r,3s)-7-acetyl-2,3,6-trihydroxy-2-methyl-3,4-dihydronaphthalen-1-one
(2r,3s)-7-acetyl-2,3,6-trihydroxy-2-methyl-3,4-dihydronaphthalen-1-one
3-acetyl-7-hydroxy-5-methoxy-3,4-dimethyl-2-benzofuran-1-one
3-acetyl-7-hydroxy-5-methoxy-3,4-dimethyl-2-benzofuran-1-one
(1r,4r,6s,8r,10s,11z,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(1r,4r,6s,8r,10s,11z,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(3as,4r,6as)-4-(4-hydroxy-3-methoxyphenyl)-tetrahydro-3h-furo[3,4-c]furan-1-one
(3as,4r,6as)-4-(4-hydroxy-3-methoxyphenyl)-tetrahydro-3h-furo[3,4-c]furan-1-one
(2z)-3-[3-methoxy-2-(methoxycarbonyl)-5-methylphenyl]prop-2-enoic acid
(2z)-3-[3-methoxy-2-(methoxycarbonyl)-5-methylphenyl]prop-2-enoic acid
(3,3-dimethyloxiran-2-yl)methyl 2h-1,3-benzodioxole-5-carboxylate
(3,3-dimethyloxiran-2-yl)methyl 2h-1,3-benzodioxole-5-carboxylate
(7s,8s)-7-hydroxy-8-methoxy-3,7-dimethyl-6-oxo-8h-isochromene-5-carbaldehyde
(7s,8s)-7-hydroxy-8-methoxy-3,7-dimethyl-6-oxo-8h-isochromene-5-carbaldehyde
(3ar,5r,6s,6ar)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(3ar,5r,6s,6ar)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(6r,10r)-6-hydroxy-3-methyl-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,4,7-trione
(6r,10r)-6-hydroxy-3-methyl-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,4,7-trione
methyl 3-[(3r)-8-hydroxy-1-oxo-3,4-dihydro-2-benzopyran-3-yl]propanoate
methyl 3-[(3r)-8-hydroxy-1-oxo-3,4-dihydro-2-benzopyran-3-yl]propanoate
6-hydroxy-3-[(2s)-2-hydroxypropyl]-8-methoxychromen-2-one
6-hydroxy-3-[(2s)-2-hydroxypropyl]-8-methoxychromen-2-one
8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
7,8-dihydroxy-2-(2-hydroxypropyl)-5-methylchromen-4-one
7,8-dihydroxy-2-(2-hydroxypropyl)-5-methylchromen-4-one
(2's)-7-hydroxy-5-hydroxymethyl-2-(2'-hydroxypropyl)chromone
NA
{"Ingredient_id": "HBIN006790","Ingredient_name": "(2's)-7-hydroxy-5-hydroxymethyl-2-(2'-hydroxypropyl)chromone","Alias": "NA","Ingredient_formula": "C13H14O5","Ingredient_Smile": "CC(CC1=CC(=O)C2=C(O1)C=C(C=C2CO)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "10204","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
(5s,6r,7r,8r)-goniotriol
NA
{"Ingredient_id": "HBIN011935","Ingredient_name": "(5s,6r,7r,8r)-goniotriol","Alias": "NA","Ingredient_formula": "C13H14O5","Ingredient_Smile": "C1=CC=C(C=C1)C(C(C2C(C=CC(=O)O2)O)O)O","Ingredient_weight": "250.25 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "8948","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "125950","DrugBank_id": "NA"}
(5s,6r,7s,8s)-goniotriol
NA
{"Ingredient_id": "HBIN011941","Ingredient_name": "(5s,6r,7s,8s)-goniotriol","Alias": "NA","Ingredient_formula": "C13H14O5","Ingredient_Smile": "C1=CC=C(C=C1)C(C(C2C(C=CC(=O)O2)O)O)O","Ingredient_weight": "250.25 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "8949","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "26496963","DrugBank_id": "NA"}
(3s,4s)-4-acetyl-3,6,8-trihydroxy-3-methyl-2,4-dihydronaphthalen-1-one
(3s,4s)-4-acetyl-3,6,8-trihydroxy-3-methyl-2,4-dihydronaphthalen-1-one
5,9-dihydroxy-7-methoxy-1h,3h,3ah,9h,9ah-naphtho[2,3-c]furan-4-one
5,9-dihydroxy-7-methoxy-1h,3h,3ah,9h,9ah-naphtho[2,3-c]furan-4-one
(2r,3r,3as,7s,7as)-3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one
(2r,3r,3as,7s,7as)-3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one
4,6-dihydroxy-3-methylidene-10-(prop-1-en-1-yl)-2-oxaspiro[4.5]dec-8-ene-1,7-dione
4,6-dihydroxy-3-methylidene-10-(prop-1-en-1-yl)-2-oxaspiro[4.5]dec-8-ene-1,7-dione
(2s)-2-hydroxy-2-[5-(methylsulfanyl)pentyl]butanedioic acid
(2s)-2-hydroxy-2-[5-(methylsulfanyl)pentyl]butanedioic acid
(3as,9r,9as)-5,9-dihydroxy-7-methoxy-1h,3h,3ah,9h,9ah-naphtho[2,3-c]furan-4-one
(3as,9r,9as)-5,9-dihydroxy-7-methoxy-1h,3h,3ah,9h,9ah-naphtho[2,3-c]furan-4-one
(3s,4r)-6-hydroxy-3,4,5-trimethyl-8-oxo-3,4-dihydro-2-benzopyran-7-carboxylic acid
(3s,4r)-6-hydroxy-3,4,5-trimethyl-8-oxo-3,4-dihydro-2-benzopyran-7-carboxylic acid
7-acetyl-2,3,6-trihydroxy-2-methyl-3,4-dihydronaphthalen-1-one
7-acetyl-2,3,6-trihydroxy-2-methyl-3,4-dihydronaphthalen-1-one
8-hydroxy-3-[(2s)-2-hydroxypropyl]-6-methoxychromen-2-one
8-hydroxy-3-[(2s)-2-hydroxypropyl]-6-methoxychromen-2-one
6-hydroxy-3-(2-hydroxypropyl)-8-methoxychromen-2-one
6-hydroxy-3-(2-hydroxypropyl)-8-methoxychromen-2-one
1-[3,5-dihydroxy-3-(3-hydroxyprop-1-en-2-yl)-2h-1-benzofuran-6-yl]ethanone
1-[3,5-dihydroxy-3-(3-hydroxyprop-1-en-2-yl)-2h-1-benzofuran-6-yl]ethanone
(1r,4r,6r,8r,10r,11e,14r)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(1r,4r,6r,8r,10r,11e,14r)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(5s,6r)-6-[(1r,2r)-1,2-dihydroxy-2-phenylethyl]-5-hydroxy-5,6-dihydropyran-2-one
(5s,6r)-6-[(1r,2r)-1,2-dihydroxy-2-phenylethyl]-5-hydroxy-5,6-dihydropyran-2-one
4,6-dihydroxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,7-dione
4,6-dihydroxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,7-dione
6-hydroxy-2-methyl-5-(5-oxofuran-2-ylidene)hex-3-yn-1-yl acetate
6-hydroxy-2-methyl-5-(5-oxofuran-2-ylidene)hex-3-yn-1-yl acetate
methyl (2s)-2-[(1r)-1-hydroxy-2-phenylethyl]-4-oxooxetane-2-carboxylate
methyl (2s)-2-[(1r)-1-hydroxy-2-phenylethyl]-4-oxooxetane-2-carboxylate
2-oxopent-3-en-1-yl 2,4-dihydroxy-6-methylbenzoate
2-oxopent-3-en-1-yl 2,4-dihydroxy-6-methylbenzoate
3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one
3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one
6-(2,4-dihydroxy-5-methylphenyl)-6-oxohex-2-enoic acid
6-(2,4-dihydroxy-5-methylphenyl)-6-oxohex-2-enoic acid
5,7-dioxa-12λ⁵-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-1(19),2(10),3,8,11,15,17-heptaen-12-ylium
5,7-dioxa-12λ⁵-azapentacyclo[10.6.1.0²,¹⁰.0⁴,⁸.0¹⁵,¹⁹]nonadeca-1(19),2(10),3,8,11,15,17-heptaen-12-ylium
2,6-dimethoxy-4-(3-oxoprop-1-en-1-yl)phenyl acetate
2,6-dimethoxy-4-(3-oxoprop-1-en-1-yl)phenyl acetate
7-hydroxy-5-(hydroxymethyl)-2-(2-hydroxypropyl)chromen-4-one
7-hydroxy-5-(hydroxymethyl)-2-(2-hydroxypropyl)chromen-4-one
(4r,6s,8r,10s,11e,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(4r,6s,8r,10s,11e,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(1s,4s,6s,8s,10s,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(1s,4s,6s,8s,10s,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(4r)-4-hydroxy-6,8-dimethoxy-4-methyl-3-methylidene-2-benzopyran-1-one
(4r)-4-hydroxy-6,8-dimethoxy-4-methyl-3-methylidene-2-benzopyran-1-one
4-acetyl-8-hydroxy-6-methoxy-5-methyl-3,4-dihydro-2-benzopyran-1-one
4-acetyl-8-hydroxy-6-methoxy-5-methyl-3,4-dihydro-2-benzopyran-1-one
4-hydroxy-6,8-dimethoxy-4-methyl-3-methylidene-2-benzopyran-1-one
4-hydroxy-6,8-dimethoxy-4-methyl-3-methylidene-2-benzopyran-1-one
(2e)-6-(2,4-dihydroxy-5-methylphenyl)-6-oxohex-2-enoic acid
(2e)-6-(2,4-dihydroxy-5-methylphenyl)-6-oxohex-2-enoic acid
(4r)-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methylidene-2-benzopyran-1-one
(4r)-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methylidene-2-benzopyran-1-one
n-[(1-methoxyindol-3-yl)methyl]methylsulfanylcarboximidic acid
n-[(1-methoxyindol-3-yl)methyl]methylsulfanylcarboximidic acid
(3r)-6,8-dihydroxy-7-methyl-1h-spiro[2-benzopyran-3,2'-oxolan]-4-one
(3r)-6,8-dihydroxy-7-methyl-1h-spiro[2-benzopyran-3,2'-oxolan]-4-one
1-[(1as,2s,7r,7ar)-2,3,7-trihydroxy-7a-methyl-2h,7h-naphtho[2,3-b]oxiren-1a-yl]ethanone
1-[(1as,2s,7r,7ar)-2,3,7-trihydroxy-7a-methyl-2h,7h-naphtho[2,3-b]oxiren-1a-yl]ethanone
methyl 3-(8-hydroxy-1-oxo-3,4-dihydro-2-benzopyran-3-yl)propanoate
methyl 3-(8-hydroxy-1-oxo-3,4-dihydro-2-benzopyran-3-yl)propanoate
(2e,7e)-8-(4-methyl-2,5-dioxofuran-3-yl)octa-2,7-dienoic acid
(2e,7e)-8-(4-methyl-2,5-dioxofuran-3-yl)octa-2,7-dienoic acid
1-[(3s)-3,5-dihydroxy-3-(3-hydroxyprop-1-en-2-yl)-2h-1-benzofuran-6-yl]ethanone
1-[(3s)-3,5-dihydroxy-3-(3-hydroxyprop-1-en-2-yl)-2h-1-benzofuran-6-yl]ethanone
(4s)-4-acetyl-8-hydroxy-6-methoxy-5-methyl-3,4-dihydro-2-benzopyran-1-one
(4s)-4-acetyl-8-hydroxy-6-methoxy-5-methyl-3,4-dihydro-2-benzopyran-1-one
4-acetyl-3,6,8-trihydroxy-3-methyl-2,4-dihydronaphthalen-1-one
4-acetyl-3,6,8-trihydroxy-3-methyl-2,4-dihydronaphthalen-1-one
(3ar,5r,6s,6ar)-6-hydroxy-5-[hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(3ar,5r,6s,6ar)-6-hydroxy-5-[hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
6,8-dihydroxy-3-(2-hydroxypropyl)-7-methylisochromen-1-one
6,8-dihydroxy-3-(2-hydroxypropyl)-7-methylisochromen-1-one
methyl 2-(1-hydroxy-2-phenylethyl)-4-oxooxetane-2-carboxylate
methyl 2-(1-hydroxy-2-phenylethyl)-4-oxooxetane-2-carboxylate
6-(1,2-dihydroxy-2-phenylethyl)-5-hydroxy-5,6-dihydropyran-2-one
6-(1,2-dihydroxy-2-phenylethyl)-5-hydroxy-5,6-dihydropyran-2-one
6-hydroxy-1,8-dimethoxy-3-methyl-1h-isochromene-7-carbaldehyde
6-hydroxy-1,8-dimethoxy-3-methyl-1h-isochromene-7-carbaldehyde
(1r,5s,7s,8r)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
(1r,5s,7s,8r)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
5,7-dimethoxy-3-(propan-2-ylidene)-1,4-benzodioxin-2-one
5,7-dimethoxy-3-(propan-2-ylidene)-1,4-benzodioxin-2-one
3-[(2e)-3-carboxy-3-methylprop-2-en-1-yl]-4-methoxybenzoic acid
3-[(2e)-3-carboxy-3-methylprop-2-en-1-yl]-4-methoxybenzoic acid
8-hydroxy-5-(hydroxymethyl)-6-methoxy-4-methyl-3-methylidene-4h-2-benzopyran-1-one
8-hydroxy-5-(hydroxymethyl)-6-methoxy-4-methyl-3-methylidene-4h-2-benzopyran-1-one
[(2s)-3,3-dimethyloxiran-2-yl]methyl 2h-1,3-benzodioxole-5-carboxylate
[(2s)-3,3-dimethyloxiran-2-yl]methyl 2h-1,3-benzodioxole-5-carboxylate
(11z)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(11z)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(6r)-6-(1,2-dihydroxy-2-phenylethyl)-5-hydroxy-5,6-dihydropyran-2-one
(6r)-6-(1,2-dihydroxy-2-phenylethyl)-5-hydroxy-5,6-dihydropyran-2-one
(3r,4r,5s)-5-(2h-1,3-benzodioxol-5-yl)-3-hydroxy-3,4-dimethyloxolan-2-one
(3r,4r,5s)-5-(2h-1,3-benzodioxol-5-yl)-3-hydroxy-3,4-dimethyloxolan-2-one
7-hydroxy-5-(hydroxymethyl)-2-[(2s)-2-hydroxypropyl]chromen-4-one
7-hydroxy-5-(hydroxymethyl)-2-[(2s)-2-hydroxypropyl]chromen-4-one
(1r,4r,6s,8r,10s,11e,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(1r,4r,6s,8r,10s,11e,14s)-11-ethylidene-6-hydroxy-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradec-2-en-12-one
(3ar,5r,6r,6as)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(3ar,5r,6r,6as)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(3ar,4s,6ar)-4-(4-hydroxy-3-methoxyphenyl)-tetrahydro-3h-furo[3,4-c]furan-1-one
(3ar,4s,6ar)-4-(4-hydroxy-3-methoxyphenyl)-tetrahydro-3h-furo[3,4-c]furan-1-one
7-hydroxy-8-methoxy-3,7-dimethyl-6-oxo-8h-isochromene-5-carbaldehyde
7-hydroxy-8-methoxy-3,7-dimethyl-6-oxo-8h-isochromene-5-carbaldehyde
6,8-dimethoxy-3-(propan-2-ylidene)-1,4-benzodioxin-2-one
6,8-dimethoxy-3-(propan-2-ylidene)-1,4-benzodioxin-2-one
(4s)-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methylidene-2-benzopyran-1-one
(4s)-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methylidene-2-benzopyran-1-one
(1s,5r,7r,8s,9r)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
(1s,5r,7r,8s,9r)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
(4s,5r,6s,10s)-4,6-dihydroxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,7-dione
(4s,5r,6s,10s)-4,6-dihydroxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-oxaspiro[4.5]dec-8-ene-1,7-dione
methyl 3,4-dihydroxy-5-(3-methylbut-2-enoyl)benzoate
methyl 3,4-dihydroxy-5-(3-methylbut-2-enoyl)benzoate
6-hydroxy-3-methyl-10-(prop-1-en-1-yl)-2-oxaspiro[4.5]dec-8-ene-1,4,7-trione
6-hydroxy-3-methyl-10-(prop-1-en-1-yl)-2-oxaspiro[4.5]dec-8-ene-1,4,7-trione
8-hydroxy-3-(2-hydroxypropyl)-6-methoxyisochromen-1-one
8-hydroxy-3-(2-hydroxypropyl)-6-methoxyisochromen-1-one
(5r)-5-[2-(2,5-dihydroxyphenyl)-2-oxoethyl]-5-methyloxolan-2-one
(5r)-5-[2-(2,5-dihydroxyphenyl)-2-oxoethyl]-5-methyloxolan-2-one
7-hydroxy-3-(2-hydroxypropyl)-7-methylisochromene-6,8-dione
7-hydroxy-3-(2-hydroxypropyl)-7-methylisochromene-6,8-dione
methyl 5,7-dihydroxy-2,2-dimethylchromene-6-carboxylate
methyl 5,7-dihydroxy-2,2-dimethylchromene-6-carboxylate
(3r,4s)-6-hydroxy-3,4,5-trimethyl-8-oxo-3,4-dihydro-2-benzopyran-7-carboxylic acid
(3r,4s)-6-hydroxy-3,4,5-trimethyl-8-oxo-3,4-dihydro-2-benzopyran-7-carboxylic acid
(6-hydroxy-2,2-dimethyl-4-oxo-3h-1-benzopyran-8-yl)acetic acid
(6-hydroxy-2,2-dimethyl-4-oxo-3h-1-benzopyran-8-yl)acetic acid
8-(4-methyl-2,5-dioxofuran-3-yl)octa-2,7-dienoic acid
8-(4-methyl-2,5-dioxofuran-3-yl)octa-2,7-dienoic acid
(1s,5s,7s,8r,9s)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
(1s,5s,7s,8r,9s)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one
4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methylidene-2-benzopyran-1-one
4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methylidene-2-benzopyran-1-one
(3as,5s,6r,6as)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(3as,5s,6r,6as)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
(2e)-5-ethoxy-3-(4-hydroxyphenyl)-5-oxopent-2-enoic acid
(2e)-5-ethoxy-3-(4-hydroxyphenyl)-5-oxopent-2-enoic acid
7,8-dihydroxy-2-[(2s)-2-hydroxypropyl]-5-methylchromen-4-one
7,8-dihydroxy-2-[(2s)-2-hydroxypropyl]-5-methylchromen-4-one
(3r)-3-acetyl-7-hydroxy-5-methoxy-3,4-dimethyl-2-benzofuran-1-one
(3r)-3-acetyl-7-hydroxy-5-methoxy-3,4-dimethyl-2-benzofuran-1-one
6-hydroxy-5-[hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
6-hydroxy-5-[hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one
7-hydroxy-5-(hydroxymethyl)-2,2-dimethylchromene-6-carboxylic acid
7-hydroxy-5-(hydroxymethyl)-2,2-dimethylchromene-6-carboxylic acid
(5-hydroxy-7-methoxy-2-methyl-1-benzofuran-3-yl)methyl acetate
(5-hydroxy-7-methoxy-2-methyl-1-benzofuran-3-yl)methyl acetate
5-[2-(2,5-dihydroxyphenyl)-2-oxoethyl]-5-methyloxolan-2-one
5-[2-(2,5-dihydroxyphenyl)-2-oxoethyl]-5-methyloxolan-2-one
methyl 8-hydroxy-2,2-dimethyl-4-oxo-3h-1-benzopyran-6-carboxylate
methyl 8-hydroxy-2,2-dimethyl-4-oxo-3h-1-benzopyran-6-carboxylate
5-ethoxy-3-(4-hydroxyphenyl)-5-oxopent-2-enoic acid
5-ethoxy-3-(4-hydroxyphenyl)-5-oxopent-2-enoic acid
12-methyl-4-methylidene-6,13,14-trioxatetracyclo[9.2.1.0³,⁷.0⁸,¹²]tetradecane-5,9-dione
12-methyl-4-methylidene-6,13,14-trioxatetracyclo[9.2.1.0³,⁷.0⁸,¹²]tetradecane-5,9-dione
2',5-dihydroxy-2'-methyl-3-methylidene-3a,4,5,6a-tetrahydrospiro[cyclopenta[b]furan-6,1'-cyclopentan]-3'-ene-2,5'-dione
2',5-dihydroxy-2'-methyl-3-methylidene-3a,4,5,6a-tetrahydrospiro[cyclopenta[b]furan-6,1'-cyclopentan]-3'-ene-2,5'-dione
(2r,3r,3as,7r,7as)-3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one
(2r,3r,3as,7r,7as)-3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one
methyl 3-[4-(acetyloxy)-3-methoxyphenyl]prop-2-enoate
methyl 3-[4-(acetyloxy)-3-methoxyphenyl]prop-2-enoate
5-hydroxy-7-methoxy-6-(methoxymethyl)-2-methylchromen-4-one
5-hydroxy-7-methoxy-6-(methoxymethyl)-2-methylchromen-4-one
6,8-dihydroxy-7-methyl-1h-spiro[2-benzopyran-3,2'-oxolan]-4-one
6,8-dihydroxy-7-methyl-1h-spiro[2-benzopyran-3,2'-oxolan]-4-one
2,7-dihydroxy-5-methyl-2-(2-oxopropyl)-3h-1-benzopyran-4-one
2,7-dihydroxy-5-methyl-2-(2-oxopropyl)-3h-1-benzopyran-4-one
