Exact Mass: 276.0998

Exact Mass Matches: 276.0998

Found 381 metabolites which its exact mass value is equals to given mass value 276.0998, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Dihydromethysticin

2H-Pyran-2-one, 6-[2-(1,3-benzodioxol-5-yl)ethyl]-5,6-dihydro-4-methoxy-, (6S)-

C15H16O5 (276.0998)


Dihydromethysticin is found in beverages. Dihydromethysticin is isolated from Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002) Dihydromethysticin is one of the six major kavalactones found in the kava plant Dihydromethysticin is a member of 2-pyranones and an aromatic ether. Dihydromethysticin is a natural product found in Piper methysticum, Piper majusculum, and Aniba hostmanniana with data available. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23.

   

Hamaudol

2H,6H-Benzo(1,2-b:5,4-b)dipyran-6-one, 3,4-dihydro-3,5-dihydroxy-2,2,8-trimethyl-, (S)-

C15H16O5 (276.0998)


Hamaudol is a member of chromenes. Hamaudol is a natural product found in Saposhnikovia divaricata, Angelica japonica, and other organisms with data available. Hamaudol is a chromone isolated from Saposhnikovia divaricata. Hamaudol shows significant inhibitory activity on cyclooxygenase (COX)-1 and COX-2 activities with IC50 values of 0.30, 0.57 mM, respectively, and has potent analgesia and anti-inflammary effects[1][2]. Hamaudol is a chromone isolated from Saposhnikovia divaricata. Hamaudol shows significant inhibitory activity on cyclooxygenase (COX)-1 and COX-2 activities with IC50 values of 0.30, 0.57 mM, respectively, and has potent analgesia and anti-inflammary effects[1][2].

   

Visammiol

Visamminol

C15H16O5 (276.0998)


   

Lactucin

4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-2H,3H,3aH,4H,5H,7H,9aH,9bH-azuleno[4,5-b]furan-2,7-dione

C15H16O5 (276.0998)


Lactucin is found in chicory. Lactucin is a constituent of Cichorium intybus (chicory) Lactucin is a bitter substance that forms a white crystalline solid and belongs to the group of sesquiterpene lactones. It is found in some varieties of lettuce and is an ingredient of lactucarium. It has been shown to have analgesic and sedative properties Constituent of Cichorium intybus (chicory)

   
   

Vernomenin

8a-ethenyl-4-hydroxy-3,5-dimethylideneoctahydro-2h-furo[3,2-g]isochromene-2,6(3h)-dione

C15H16O5 (276.0998)


   

Pentalenolactone

Pentalenolactone

C15H16O5 (276.0998)


A sesquiterpene lactone that is isolated from several Streptomyces species and exhibits antibiotic activity.

   

Minumicrolin

Minumicrolin

C15H16O5 (276.0998)


   

10-Acetoxytoxol

2-(5-Acetyl-3-hydroxy-2,3-dihydro-1-benzofuran-2-yl)prop-2-en-1-yl acetic acid

C15H16O5 (276.0998)


10-Acetoxytoxol is found in herbs and spices. 10-Acetoxytoxol is a constituent of Helichrysum italicum (curry plant)

   

Ascochitine

3-(butan-2-yl)-8-hydroxy-4-methyl-6-oxo-6H-isochromene-7-carboxylic acid

C15H16O5 (276.0998)


Causes brown rot in broad bean

   

6-[3-(2-hydroxypropan-2-yl)oxiran-2-yl]-7-methoxy-2H-chromen-2-one

6-[3-(2-hydroxypropan-2-yl)oxiran-2-yl]-7-methoxy-2H-chromen-2-one

C15H16O5 (276.0998)


   
   

3-(7-methoxy-2-oxo-2H-chromen-8-yl)-2,2-dimethylpropanoic acid

3-(7-methoxy-2-oxo-2H-chromen-8-yl)-2,2-dimethylpropanoic acid

C15H16O5 (276.0998)


   

5-De-O-methyltoddanol

5-Hydroxy-6-(2-hydroxy-3-methyl-3-butenyl)-7-methoxy-2H-1-benzopyran-2-one, 9ci

C15H16O5 (276.0998)


5-De-O-methyltoddanol is found in citrus. 5-De-O-methyltoddanol is a constituent of the stem bark of Citrus grandis (pummelo). Constituent of the stem bark of Citrus grandis (pummelo). 5-De-O-methyltoddanol is found in citrus.

   
   

Zinniadilactone

Zinniadilactone

C15H16O5 (276.0998)


   

Notoserolide D

Notoserolide D

C15H16O5 (276.0998)


   

Pentalenolactone P

Pentalenolactone P

C15H16O5 (276.0998)


   

Linderadin

Linderadin

C15H16O5 (276.0998)


A natural product found in Neolitsea daibuensis.

   

3,4-Dihydro-1,2-secomicrominutinin methyl ester

3,4-Dihydro-1,2-secomicrominutinin methyl ester

C15H16O5 (276.0998)


   

Illudalic acid

Illudalic acid

C15H16O5 (276.0998)


   

Brachymerolide

Brachymerolide

C15H16O5 (276.0998)


   
   

Prelunularic acid

Prelunularic acid

C15H16O5 (276.0998)


   

Goniodiol-8-monoacetate

Goniodiol-8-monoacetate

C15H16O5 (276.0998)


   

7-(3,3-Dimethylallyloxy)-6-hydroxy-5-methoxycoumarin

7-(3,3-Dimethylallyloxy)-6-hydroxy-5-methoxycoumarin

C15H16O5 (276.0998)


   

Terrestrol H

Terrestrol H

C15H16O5 (276.0998)


   

6,7,9alpha-Trihydroxy-3,8,11alpha-trimethylcyclohexo[d,e]-coumarin

(+)-6,7,9.alpha.-Trihydroxy-3,8,11alpha-trimethylcyclohexo[d,e]coumarin

C15H16O5 (276.0998)


   

Peroxymurraol

Peroxymurraol

C15H16O5 (276.0998)


   
   

cis-Casegravol

cis-Casegravol

C15H16O5 (276.0998)


   

Lagosin (sesquiterpene)

Lagosin (sesquiterpene)

C15H16O5 (276.0998)


   

Nigrolineabiphenyl B

Nigrolineabiphenyl B

C15H16O5 (276.0998)


   

Peroxytamarin

Peroxytamarin

C15H16O5 (276.0998)


   
   

Dysodensiol C

Dysodensiol C

C15H16O5 (276.0998)


   

3alpha,4alpha-Epoxyporelladiolide

3alpha,4alpha-Epoxyporelladiolide

C15H16O5 (276.0998)


   
   
   

Arenemycin E

Pentalenolactone

C15H16O5 (276.0998)


   

Aciculatalactone

Aciculatalactone

C15H16O5 (276.0998)


   

MEGxm0_000352

MEGxm0_000352

C15H16O5 (276.0998)


   

URSINOIC ACID

3-(5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-oxopropanoic acid

C15H16O5 (276.0998)


Origin: Plant; SubCategory_DNP: Triterpenoids

   

Thamnosmonin

Thamnosmonin

C15H16O5 (276.0998)


   

6-(2,3-epoxy-1-hydroxy-3methylbut)-7-methoxycoumarin|6-[(3,3-dimethyl-oxiranyl)-hydroxy-methyl]-7-methoxy-chromen-2-one|Lophopterol

6-(2,3-epoxy-1-hydroxy-3methylbut)-7-methoxycoumarin|6-[(3,3-dimethyl-oxiranyl)-hydroxy-methyl]-7-methoxy-chromen-2-one|Lophopterol

C15H16O5 (276.0998)


   

5,7-dihydroxy-6-methoxy-8-prenylcoumarin

5,7-dihydroxy-6-methoxy-8-prenylcoumarin

C15H16O5 (276.0998)


   

Arnottianin

Arnottianin

C15H16O5 (276.0998)


   

Chrysanthone B

Chrysanthone B

C15H16O5 (276.0998)


   

Mesanthantin A

Mesanthantin A

C15H16O5 (276.0998)


   

6-(2-acetoxyacetyl)-2,2-dimethyl-chroman-4-one

6-(2-acetoxyacetyl)-2,2-dimethyl-chroman-4-one

C15H16O5 (276.0998)


   
   

8-(1,2-epoxy-3-hydroxy-3-methylbutyl)-7-methoxycoumarin

8-(1,2-epoxy-3-hydroxy-3-methylbutyl)-7-methoxycoumarin

C15H16O5 (276.0998)


   

Ripariochromene B

Ripariochromene B

C15H16O5 (276.0998)


   

Pentalenolactone B

Pentalenolactone B

C15H16O5 (276.0998)


   

Bryopterin D

Bryopterin D

C15H16O5 (276.0998)


   

Trichodermaol

Trichodermaol

C15H16O5 (276.0998)


   

Hydroxyscabechinon

Hydroxyscabechinon

C15H16O5 (276.0998)


   

MCULE-8270292371

MCULE-8270292371

C15H16O5 (276.0998)


   
   

niduloic acid

niduloic acid

C15H16O5 (276.0998)


   

8beta-hydroxyeremophil-3,7(11)-diene-8alpha,12(6alpha,15)-diolide

8beta-hydroxyeremophil-3,7(11)-diene-8alpha,12(6alpha,15)-diolide

C15H16O5 (276.0998)


   

CHEMBL2269700

CHEMBL2269700

C15H16O5 (276.0998)


   

goniodiol monoacetate

goniodiol monoacetate

C15H16O5 (276.0998)


   
   
   

3-dehydroxymikaperiplocolide

3-dehydroxymikaperiplocolide

C15H16O5 (276.0998)


   

3beta-acetoxy-6-acetyl-2alpha-isopropenyl-5-hydroxy-2,3H-benzofuran

3beta-acetoxy-6-acetyl-2alpha-isopropenyl-5-hydroxy-2,3H-benzofuran

C15H16O5 (276.0998)


   
   

CHEMBL3931802

CHEMBL3931802

C15H16O5 (276.0998)


   

DTXSID60923827

DTXSID60923827

C15H16O5 (276.0998)


   

(R)-(+)-7-methoxy-8-(2,3-epoxy-3-methylbutoxy)-coumarin

(R)-(+)-7-methoxy-8-(2,3-epoxy-3-methylbutoxy)-coumarin

C15H16O5 (276.0998)


   

6,8-dihydroxy-7-acetyl-1-keto-3-methoxy-4,4-dimethyl-1,4-dihydronaphthalene

6,8-dihydroxy-7-acetyl-1-keto-3-methoxy-4,4-dimethyl-1,4-dihydronaphthalene

C15H16O5 (276.0998)


   

2-(4-Hydroxyphenethyl)-4-hydroxy-6-oxo-1-cyclohexene-1-carboxylic acid

2-(4-Hydroxyphenethyl)-4-hydroxy-6-oxo-1-cyclohexene-1-carboxylic acid

C15H16O5 (276.0998)


   

deoxycollybolidol

deoxycollybolidol

C15H16O5 (276.0998)


   

Goniodiol 8-acetate

Goniodiol 8-acetate

C15H16O5 (276.0998)


   

2-(1-Hydroxy-1-methylethyl)-4-methoxy-2,3-dihydro-7H-furo[3,2-g][1]benzopyran-7-one

2-(1-Hydroxy-1-methylethyl)-4-methoxy-2,3-dihydro-7H-furo[3,2-g][1]benzopyran-7-one

C15H16O5 (276.0998)


   

cis-Methylkhellactone

cis-Methylkhellactone

C15H16O5 (276.0998)


   

4,7-Benzofurandione, 3-(hydroxymethyl)-6-methoxy-5-(3-methyl-2-butenyl)-

4,7-Benzofurandione, 3-(hydroxymethyl)-6-methoxy-5-(3-methyl-2-butenyl)-

C15H16O5 (276.0998)


   

1-(3,4-Dihydroxyphenyl)-3-(2,4,6-trihydroxyphenyl)-propan|1-(3,4-dihydroxyphenyl)-3-(2,4,6-trihydroxyphenyl)propane

1-(3,4-Dihydroxyphenyl)-3-(2,4,6-trihydroxyphenyl)-propan|1-(3,4-dihydroxyphenyl)-3-(2,4,6-trihydroxyphenyl)propane

C15H16O5 (276.0998)


   

ZINC13481622

ZINC13481622

C15H16O5 (276.0998)


   

8-(2,3-epoxy-1-hydroxy-3-methylbutyl)-7-methoxycoumarin

8-(2,3-epoxy-1-hydroxy-3-methylbutyl)-7-methoxycoumarin

C15H16O5 (276.0998)


   

7-Hydroxy-5-(4-hydroxy-2-oxopentyl)-2-methylchromone

7-Hydroxy-5-(4-hydroxy-2-oxopentyl)-2-methylchromone

C15H16O5 (276.0998)


   

(6??,8??OH)-6,8-Dihydroxy-3-oxo-1,7(11),9-eremophilatrien-12,8-olide

(6??,8??OH)-6,8-Dihydroxy-3-oxo-1,7(11),9-eremophilatrien-12,8-olide

C15H16O5 (276.0998)


   

(R)-4-(1-hydroxy-3-methylbutyl)-6H-[1,3]dioxolo[4,5-g]chromen-6-one|antidesnol

(R)-4-(1-hydroxy-3-methylbutyl)-6H-[1,3]dioxolo[4,5-g]chromen-6-one|antidesnol

C15H16O5 (276.0998)


   

fusarnaphthoquinone B

fusarnaphthoquinone B

C15H16O5 (276.0998)


   

2,2,5,5-tetrahydroxy-3-methoxybibenzyl

2,2,5,5-tetrahydroxy-3-methoxybibenzyl

C15H16O5 (276.0998)


   

4-Methoxy-5-methyl-6-(3-methyl-2-butenyloxy)isobenzofuran-1,3-dione

4-Methoxy-5-methyl-6-(3-methyl-2-butenyloxy)isobenzofuran-1,3-dione

C15H16O5 (276.0998)


   

(9betaH)-1alpha,4alpha-dihydroxy-10-oxo-1,10-seco-1(10->9)abeoguaia-2,5,7(11)-trien-12,8beta-olide|millifolide C

(9betaH)-1alpha,4alpha-dihydroxy-10-oxo-1,10-seco-1(10->9)abeoguaia-2,5,7(11)-trien-12,8beta-olide|millifolide C

C15H16O5 (276.0998)


   

coniothyrinone A

coniothyrinone A

C15H16O5 (276.0998)


   

(2S,3S,4R,5R)-2,5-epoxy-3,4-dimethyl-8,9-methylenedioxy-10-methoxy-6,11-benzocycloheptan-1-one|gymnothedelignan A

(2S,3S,4R,5R)-2,5-epoxy-3,4-dimethyl-8,9-methylenedioxy-10-methoxy-6,11-benzocycloheptan-1-one|gymnothedelignan A

C15H16O5 (276.0998)


   

guignardic acid

guignardic acid

C15H16O5 (276.0998)


   

(2?R,4aR,8aS,9aS)-9a-hydroxy-3,8a-dimethyl-4,4a,9,9a-tetrahydro-2H-spiro[naphtho[2,3-b]furan-5,2?-oxirane]-2,6(8aH)-dione|linderolide J

(2?R,4aR,8aS,9aS)-9a-hydroxy-3,8a-dimethyl-4,4a,9,9a-tetrahydro-2H-spiro[naphtho[2,3-b]furan-5,2?-oxirane]-2,6(8aH)-dione|linderolide J

C15H16O5 (276.0998)


   

smiglabrol|threo-5-[1-hydroxy-2-(4-hydroxyphenyl)-2-methoxyethyl] benzene-1,3-diol

smiglabrol|threo-5-[1-hydroxy-2-(4-hydroxyphenyl)-2-methoxyethyl] benzene-1,3-diol

C15H16O5 (276.0998)


   

5-((S)-2?-oxo-4?-hydroxypentyl)-2-methoxychromone

5-((S)-2?-oxo-4?-hydroxypentyl)-2-methoxychromone

C15H16O5 (276.0998)


   

8-epi-9-deoxygoniopypyrone acetate

8-epi-9-deoxygoniopypyrone acetate

C15H16O5 (276.0998)


   

conosilane A

conosilane A

C15H16O5 (276.0998)


   

fimbricalyxlactone B

fimbricalyxlactone B

C15H16O5 (276.0998)


   

(5S,6S)-(+)-5-hydroxy-4,6-dimethoxy-6-trans-styryl-5,6-dihydro-2H-pyran-2-on

(5S,6S)-(+)-5-hydroxy-4,6-dimethoxy-6-trans-styryl-5,6-dihydro-2H-pyran-2-on

C15H16O5 (276.0998)


   
   

pentalenolactone A

pentalenolactone A

C15H16O5 (276.0998)


   

Lacinartaninepoxide

Lacinartaninepoxide

C15H16O5 (276.0998)


   

5,7-dihydroxy-8-[(2E)-4-hydroxy-3-methylbut-2-enyl]-2-methyl-4H-1-benzopyran-4-one

5,7-dihydroxy-8-[(2E)-4-hydroxy-3-methylbut-2-enyl]-2-methyl-4H-1-benzopyran-4-one

C15H16O5 (276.0998)


   

Cneorum coumarin B

Cneorum coumarin B

C15H16O5 (276.0998)


   

Scabequinonol

Scabequinonol

C15H16O5 (276.0998)


   

MEGxp0_000886

MEGxp0_000886

C15H16O5 (276.0998)


   

Isoobtusitin

Isoobtusitin

C15H16O5 (276.0998)


   

3beta-hydroxyisabelin

3beta-hydroxyisabelin

C15H16O5 (276.0998)


   

11betaH,13-dihydromicandenin

11betaH,13-dihydromicandenin

C15H16O5 (276.0998)


   

8-(2-hydroxy-3-methylbut-3-enyloxy)-7-methoxycoumarin

8-(2-hydroxy-3-methylbut-3-enyloxy)-7-methoxycoumarin

C15H16O5 (276.0998)


   

Dihydroageratone

Dihydroageratone

C15H16O5 (276.0998)


   

Isovirgatenol

Isovirgatenol

C15H16O5 (276.0998)


   

leptosphaerin G

leptosphaerin G

C15H16O5 (276.0998)


   

5-methoxy-7-hydroxy-8-(2-hydroxy-3-methyl-3-butenyl)coumarin|7-hydroxy-8-(2-hydroxy-3-methyl-3-butenyl)-5-methoxy-coumarin|7-hydroxy-8-(2-hydroxy-3-methyl-but-3-enyl)-5-methoxy-chromen-2-one

5-methoxy-7-hydroxy-8-(2-hydroxy-3-methyl-3-butenyl)coumarin|7-hydroxy-8-(2-hydroxy-3-methyl-3-butenyl)-5-methoxy-coumarin|7-hydroxy-8-(2-hydroxy-3-methyl-but-3-enyl)-5-methoxy-chromen-2-one

C15H16O5 (276.0998)


   

(()-Nieshoutol|6-hydroxy-5-methoxy-8,9,9-trimethyl-8,9-dihydro-furo[2,3-h]chromen-2-one|Nieshoutol

(()-Nieshoutol|6-hydroxy-5-methoxy-8,9,9-trimethyl-8,9-dihydro-furo[2,3-h]chromen-2-one|Nieshoutol

C15H16O5 (276.0998)


   
   

ascochytine

ascochytine

C15H16O5 (276.0998)


   

Peroxauraptenol

Peroxauraptenol

C15H16O5 (276.0998)


   

Dendrocandin E

Dendrocandin E

C15H16O5 (276.0998)


A diphenylethane that is 1,2-dihydrostilbene substituted by hydroxy groups at positions 3, 3, 4 and 4 and a methoxy group at position 5. It is isolated from the stems of Dendrobium candidum and exhibits antioxidant activity.

   

Obtusiprenin

Obtusiprenin

C15H16O5 (276.0998)


   

4,5,6,8-Tetramethoxy-2-naphthaldehyd

4,5,6,8-Tetramethoxy-2-naphthaldehyd

C15H16O5 (276.0998)


   
   

AKOS032962770

AKOS032962770

C15H16O5 (276.0998)


   
   

CHEMBL3426684

CHEMBL3426684

C15H16O5 (276.0998)


   

Pterolacton B|Pterolactone B

Pterolacton B|Pterolactone B

C15H16O5 (276.0998)


   

3.alpha.,4.alpha.-Epoxyporelladiolide

3.alpha.,4.alpha.-Epoxyporelladiolide

C15H16O5 (276.0998)


   

Hemigossypolone

Hemigossypolone

C15H16O5 (276.0998)


   

8-Methoxymarmesin

8-Methoxymarmesin

C15H16O5 (276.0998)


   

Murrangatin

rel-(-)-8-[(1R,2S)-1,2-Dihydroxy-3-methyl-3-buten-1-yl]-7-methoxy-2H-1-benzopyran-2-one; [7-Methoxy-8-(1,2-dihydroxy-3-methyl-3-butenyl)]coumarin

C15H16O5 (276.0998)


(-)-Minumicrolin is a natural product found in Murraya paniculata with data available.

   

Capensine

Capensine

C15H16O5 (276.0998)


relative retention time with respect to 9-anthracene Carboxylic Acid is 1.050 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.051

   

(2S)-2-[2-(1,3-benzodioxol-5-yl)ethyl]-4-methoxy-2,3-dihydropyran-6-one

NCGC00180578-03!(2S)-2-[2-(1,3-benzodioxol-5-yl)ethyl]-4-methoxy-2,3-dihydropyran-6-one

C15H16O5 (276.0998)


   

8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one

NCGC00180191-03!8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(2S)-4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2,3-dihydrofuro[3,2-g]chromen-5-one

NCGC00380671-01!(2S)-4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2,3-dihydrofuro[3,2-g]chromen-5-one

C15H16O5 (276.0998)


   

3-(2-hydroxy-4-methoxy-6-methylphenoxy)-5-methylbenzene-1,2-diol

NCGC00384510-01!3-(2-hydroxy-4-methoxy-6-methylphenoxy)-5-methylbenzene-1,2-diol

C15H16O5 (276.0998)


   

7-[(3,3-dimethyloxiran-2-yl)methoxy]-6-methoxychromen-2-one

NCGC00169012-02!7-[(3,3-dimethyloxiran-2-yl)methoxy]-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one

NCGC00180191-02!8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

7,8-dihydromethysticin

7,8-dihydromethysticin

C15H16O5 (276.0998)


   

3-(2-hydroxy-4-methoxy-6-methylphenoxy)-5-methylbenzene-1,2-diol

3-(2-hydroxy-4-methoxy-6-methylphenoxy)-5-methylbenzene-1,2-diol

C15H16O5 (276.0998)


   

(2S)-4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2,3-dihydrofuro[3,2-g]chromen-5-one

(2S)-4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2,3-dihydrofuro[3,2-g]chromen-5-one

C15H16O5 (276.0998)


   

3-(5-methoxy-2,2-dimethylchromen-8-yl)-3-oxopropanoic acid

3-(5-methoxy-2,2-dimethylchromen-8-yl)-3-oxopropanoic acid

C15H16O5 (276.0998)


   

Lactucin

Lactucin

C15H16O5 (276.0998)


An azulenofuran that is 3-methylidene-3,3a,4,5,9a,9b-hexahydroazuleno[4,5-b]furan-2,7-dione carrying additional hydroxy, methyl and hydroxymethyl substituents at positions 4, 6 and 9 respectively (the 3aR,4S,9aS,9bR-diastereomer). Found in chicory.

   

7-[(3,3-dimethyloxiran-2-yl)methoxy]-6-methoxychromen-2-one [IIN-based: Match]

NCGC00169012-02!7-[(3,3-dimethyloxiran-2-yl)methoxy]-6-methoxychromen-2-one [IIN-based: Match]

C15H16O5 (276.0998)


   

8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one [IIN-based on: CCMSLIB00000848547]

NCGC00180191-02!8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one [IIN-based on: CCMSLIB00000848547]

C15H16O5 (276.0998)


   

8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one [IIN-based: Match]

NCGC00180191-02!8-(1,2-dihydroxy-3-methylbut-3-enyl)-7-methoxychromen-2-one [IIN-based: Match]

C15H16O5 (276.0998)


   

URSINIC ACID

URSINIC ACID

C15H16O5 (276.0998)


   
   

10-Acetoxytoxol

2-(5-acetyl-3-hydroxy-2,3-dihydro-1-benzofuran-2-yl)prop-2-en-1-yl acetate

C15H16O5 (276.0998)


   

5-De-O-methyltoddanol

5-Hydroxy-6-(2-hydroxy-3-methyl-3-butenyl)-7-methoxy-2H-1-benzopyran-2-one, 9ci

C15H16O5 (276.0998)


   

Elephantopinolide M

Elephantopinolide M

C15H16O5 (276.0998)


   

Methyl 4,5,6-trimethoxy-2-naphthoate

Methyl 4,5,6-trimethoxy-2-naphthoate

C15H16O5 (276.0998)


   

Ethyl 4-hydroxy-6,8-dimethoxy-2-naphthoate

Ethyl 4-hydroxy-6,8-dimethoxy-2-naphthoate

C15H16O5 (276.0998)


   

Methyl 4,5,7-trimethoxy-2-naphthoate

Methyl 4,5,7-trimethoxy-2-naphthoate

C15H16O5 (276.0998)


   

Ethyl 4-hydroxy-5,7-dimethoxy-2-naphthoate

Ethyl 4-hydroxy-5,7-dimethoxy-2-naphthoate

C15H16O5 (276.0998)


   

ethyl 4-hydroxy-5,8-dimethoxynaphthalene-2-carboxylate

ethyl 4-hydroxy-5,8-dimethoxynaphthalene-2-carboxylate

C15H16O5 (276.0998)


   

(3-AMINOPROPYL)ETHYLDIETHOXYSILANE

(3-AMINOPROPYL)ETHYLDIETHOXYSILANE

C15H16O5 (276.0998)


   

(-)-Corey lactone benzoate

(-)-Corey lactone benzoate

C15H16O5 (276.0998)


   

2,3,6,7-Tetramethoxy-1-naphthalenealdehyde

2,3,6,7-Tetramethoxy-1-naphthalenealdehyde

C15H16O5 (276.0998)


   

formaldehyde,2-hydroxybenzoic acid,2-methylphenol

formaldehyde,2-hydroxybenzoic acid,2-methylphenol

C15H16O5 (276.0998)


   

methyl (E)-3-(furan-2-yl)-2-[(2-hydroxy-6-oxocyclohexen-1-yl)methyl]prop-2-enoate

methyl (E)-3-(furan-2-yl)-2-[(2-hydroxy-6-oxocyclohexen-1-yl)methyl]prop-2-enoate

C15H16O5 (276.0998)


   

2-SULFO-1,4-BENZENEDICARBOXYLIC ACID 1,4-DIMETHYL ESTER, SODIUM SALT

2-SULFO-1,4-BENZENEDICARBOXYLIC ACID 1,4-DIMETHYL ESTER, SODIUM SALT

C15H16O5 (276.0998)


   

((3aR,4S,5R,6aS)-5-hydroxy-2-oxohexahydro-2H-cyclopenta[b]furan-4-yl)methyl benzoate

((3aR,4S,5R,6aS)-5-hydroxy-2-oxohexahydro-2H-cyclopenta[b]furan-4-yl)methyl benzoate

C15H16O5 (276.0998)


   

4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-4,5,9a,9b-tetrahydro-3aH-azuleno[4,5-b]furan-2,7-dione

4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-4,5,9a,9b-tetrahydro-3aH-azuleno[4,5-b]furan-2,7-dione

C15H16O5 (276.0998)


   

2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester

2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester

C15H16O5 (276.0998)


   

3-(2-Hydroxy-4-methoxy-6-methylphenoxy)-5-methylcatechol

3-(2-Hydroxy-4-methoxy-6-methylphenoxy)-5-methylcatechol

C15H16O5 (276.0998)


   

2H-1-Benzopyran-2-one, 7-[(3,3-dimethyloxiranyl)methoxy]-6-methoxy-

2H-1-Benzopyran-2-one, 7-[(3,3-dimethyloxiranyl)methoxy]-6-methoxy-

C15H16O5 (276.0998)


   

Dimethyl 7-oxo-6,7,8,9-tetrahydro-5h-benzo[7]annulene-6,8-dicarboxylate

Dimethyl 7-oxo-6,7,8,9-tetrahydro-5h-benzo[7]annulene-6,8-dicarboxylate

C15H16O5 (276.0998)


   

2,3-Dihydroxy-6-methyl-5,8-dioxo-4-propan-2-yl-6,7-dihydronaphthalene-1-carbaldehyde

2,3-Dihydroxy-6-methyl-5,8-dioxo-4-propan-2-yl-6,7-dihydronaphthalene-1-carbaldehyde

C15H16O5 (276.0998)


   

(1S,4aR,9aS)-7,8-dimethyl-3-oxospiro[4,4a,6a,7-tetrahydropentaleno[6a,1-c]pyran-1,2-oxirane]-5-carboxylic acid

(1S,4aR,9aS)-7,8-dimethyl-3-oxospiro[4,4a,6a,7-tetrahydropentaleno[6a,1-c]pyran-1,2-oxirane]-5-carboxylic acid

C15H16O5 (276.0998)


   

Ascochitine

Ascochitine

C15H16O5 (276.0998)


   

daibulactone B, (rel)-

daibulactone B, (rel)-

C15H16O5 (276.0998)


A natural product found in Neolitsea daibuensis.

   

2-[2-Hydroxy-3-(3-hydroxyphenyl)propyl]benzene-1,3,5-triol

2-[2-Hydroxy-3-(3-hydroxyphenyl)propyl]benzene-1,3,5-triol

C15H16O5 (276.0998)


   

8-[(3,3-Dimethyloxiran-2-yl)methyl]-6-hydroxy-7-methoxychromen-2-one

8-[(3,3-Dimethyloxiran-2-yl)methyl]-6-hydroxy-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

8-[[3-(Hydroxymethyl)-3-methyloxiran-2-yl]methyl]-7-methoxychromen-2-one

8-[[3-(Hydroxymethyl)-3-methyloxiran-2-yl]methyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

6-[(E)-3,4-dihydroxy-3-methylbut-1-enyl]-7-methoxychromen-2-one

6-[(E)-3,4-dihydroxy-3-methylbut-1-enyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

Dihydromethysticin

2H-Pyran-2-one, 6-[2-(1,3-benzodioxol-5-yl)ethyl]-5,6-dihydro-4-methoxy-, (6S)-

C15H16O5 (276.0998)


Dihydromethysticin is a member of 2-pyranones and an aromatic ether. Dihydromethysticin is a natural product found in Piper methysticum, Piper majusculum, and Aniba hostmanniana with data available. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23.

   

(+/-)-Dihydromethysticin

2-[2-(1,3-benzodioxol-5-yl)ethyl]-4-methoxy-2,3-dihydropyran-6-one

C15H16O5 (276.0998)


   

3-(5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-oxopropanoic acid

3-(5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-oxopropanoic acid

C15H16O5 (276.0998)


   

Minumicrolin

Minumicrolin

C15H16O5 (276.0998)


   

6,8-dihydroxy-1-methyl-5-(3-methylbut-2-en-1-yl)-1h-isochromene-3,7-dione

6,8-dihydroxy-1-methyl-5-(3-methylbut-2-en-1-yl)-1h-isochromene-3,7-dione

C15H16O5 (276.0998)


   

(2r,3s)-7-hydroxy-3'-methoxy-3,5-dimethyl-3,4-dihydrospiro[1-benzopyran-2,2'-furan]-5'-one

(2r,3s)-7-hydroxy-3'-methoxy-3,5-dimethyl-3,4-dihydrospiro[1-benzopyran-2,2'-furan]-5'-one

C15H16O5 (276.0998)


   

5-hydroxy-2-methyl-2-(3-methyl-5-oxooxolan-2-yl)-3h-1-benzopyran-4-one

5-hydroxy-2-methyl-2-(3-methyl-5-oxooxolan-2-yl)-3h-1-benzopyran-4-one

C15H16O5 (276.0998)


   

7,8-dihydroxy-6-methoxy-3-(2-methylbut-3-en-2-yl)chromen-2-one

7,8-dihydroxy-6-methoxy-3-(2-methylbut-3-en-2-yl)chromen-2-one

C15H16O5 (276.0998)


   

(1r,4r)-4-[(5s)-8-methyl-4,7-dioxo-1,6-dioxaspiro[4.4]nona-2,8-dien-3-yl]cyclohexane-1-carbaldehyde

(1r,4r)-4-[(5s)-8-methyl-4,7-dioxo-1,6-dioxaspiro[4.4]nona-2,8-dien-3-yl]cyclohexane-1-carbaldehyde

C15H16O5 (276.0998)


   

8-[(1e)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

8-[(1e)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1r,2r,6s,8s,10r)-8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

(1r,2r,6s,8s,10r)-8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

C15H16O5 (276.0998)


   

7-methoxy-8-(3-methyl-2-oxobutoxy)chromen-2-one

7-methoxy-8-(3-methyl-2-oxobutoxy)chromen-2-one

C15H16O5 (276.0998)


   

8-hydroxy-6-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]chromen-2-one

8-hydroxy-6-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]chromen-2-one

C15H16O5 (276.0998)


   

(9r,10s)-9-hydroxy-10-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

(9r,10s)-9-hydroxy-10-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

(9r)-9-hydroxy-6-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

(9r)-9-hydroxy-6-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

9-hydroxy-6-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

9-hydroxy-6-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

(2s)-1-(7-hydroxy-5-methyl-4-oxochromen-2-yl)propan-2-yl acetate

(2s)-1-(7-hydroxy-5-methyl-4-oxochromen-2-yl)propan-2-yl acetate

C15H16O5 (276.0998)


   

(4r)-5-hydroxy-4,8,8-trimethyl-4h,9h,10h-pyrano[3,2-f]isochromene-2,6-dione

(4r)-5-hydroxy-4,8,8-trimethyl-4h,9h,10h-pyrano[3,2-f]isochromene-2,6-dione

C15H16O5 (276.0998)


   

2-(7-hydroxy-2,2-dimethylchromen-6-yl)-2-oxoethyl acetate

2-(7-hydroxy-2,2-dimethylchromen-6-yl)-2-oxoethyl acetate

C15H16O5 (276.0998)


   

(1r,2r,6s,7z,9s)-9-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-7,12(15)-diene-4,13-dione

(1r,2r,6s,7z,9s)-9-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-7,12(15)-diene-4,13-dione

C15H16O5 (276.0998)


   

2-(2-hydroxy-3-methoxy-5-methylphenoxy)-5-methylbenzene-1,3-diol

2-(2-hydroxy-3-methoxy-5-methylphenoxy)-5-methylbenzene-1,3-diol

C15H16O5 (276.0998)


   

(1r,2r,6s,8s,10s)-8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

(1r,2r,6s,8s,10s)-8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

C15H16O5 (276.0998)


   

7-hydroxy-5-(4-hydroxy-2-oxopentyl)-2-methylchromen-4-one

7-hydroxy-5-(4-hydroxy-2-oxopentyl)-2-methylchromen-4-one

C15H16O5 (276.0998)


   

(2s,3r)-5-acetyl-2-(3-hydroxyprop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

(2s,3r)-5-acetyl-2-(3-hydroxyprop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

C15H16O5 (276.0998)


   

7-[(3,3-dimethyloxiran-2-yl)methoxy]-8-methoxychromen-2-one

7-[(3,3-dimethyloxiran-2-yl)methoxy]-8-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1r,2r,6s,8r,10r)-8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

(1r,2r,6s,8r,10r)-8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

C15H16O5 (276.0998)


   

(1s,4s,5r)-4-[(3e)-4-methyl-5-(4-methylfuran-2-yl)-5-oxopent-3-en-1-yl]-2,6-dioxabicyclo[3.1.0]hexan-3-one

(1s,4s,5r)-4-[(3e)-4-methyl-5-(4-methylfuran-2-yl)-5-oxopent-3-en-1-yl]-2,6-dioxabicyclo[3.1.0]hexan-3-one

C15H16O5 (276.0998)


   

methyl 4a,7-dimethyl-4,6-dioxo-5h,7h,8h-indeno[5,6-b]furan-7a-carboxylate

methyl 4a,7-dimethyl-4,6-dioxo-5h,7h,8h-indeno[5,6-b]furan-7a-carboxylate

C15H16O5 (276.0998)


   

(6s,7r)-6,10-dihydroxy-7-methoxy-3-methyl-1h,6h,7h,8h-cyclohexa[g]isochromen-9-one

(6s,7r)-6,10-dihydroxy-7-methoxy-3-methyl-1h,6h,7h,8h-cyclohexa[g]isochromen-9-one

C15H16O5 (276.0998)


   

6-[(r)-[(2s)-3,3-dimethyloxiran-2-yl](hydroxy)methyl]-7-methoxychromen-2-one

6-[(r)-[(2s)-3,3-dimethyloxiran-2-yl](hydroxy)methyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1s,2r,4r,7r,9s)-4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

(1s,2r,4r,7r,9s)-4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

C15H16O5 (276.0998)


   

(2r)-5-hydroxy-2-methyl-2-[(2r,3s)-3-methyl-5-oxooxolan-2-yl]-3h-1-benzopyran-4-one

(2r)-5-hydroxy-2-methyl-2-[(2r,3s)-3-methyl-5-oxooxolan-2-yl]-3h-1-benzopyran-4-one

C15H16O5 (276.0998)


   

(3r)-3,6-dihydroxy-8,8-dimethyl-1-oxo-3h,4h,7h,9h-indeno[4,5-c]pyran-5-carbaldehyde

(3r)-3,6-dihydroxy-8,8-dimethyl-1-oxo-3h,4h,7h,9h-indeno[4,5-c]pyran-5-carbaldehyde

C15H16O5 (276.0998)


   

(1r,2s)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

(1r,2s)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O5 (276.0998)


   

(1s,4s)-4-[(5r)-8-methyl-4,7-dioxo-1,6-dioxaspiro[4.4]nona-2,8-dien-3-yl]cyclohexane-1-carbaldehyde

(1s,4s)-4-[(5r)-8-methyl-4,7-dioxo-1,6-dioxaspiro[4.4]nona-2,8-dien-3-yl]cyclohexane-1-carbaldehyde

C15H16O5 (276.0998)


   

2-[(2s)-6-acetyl-5-hydroxy-2,3-dihydro-1-benzofuran-2-yl]prop-2-en-1-yl acetate

2-[(2s)-6-acetyl-5-hydroxy-2,3-dihydro-1-benzofuran-2-yl]prop-2-en-1-yl acetate

C15H16O5 (276.0998)


   

6-hydroxy-5-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]chromen-2-one

6-hydroxy-5-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]chromen-2-one

C15H16O5 (276.0998)


   

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

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

C15H16O5 (276.0998)


   

6-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadeca-2,11-diene-4,13-dione

6-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadeca-2,11-diene-4,13-dione

C15H16O5 (276.0998)


   

6-(1,2-dihydroxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

6-(1,2-dihydroxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

11β,13-dihydrolactucin

NA

C15H16O5 (276.0998)


{"Ingredient_id": "HBIN000357","Ingredient_name": "11\u03b2,13-dihydrolactucin","Alias": "NA","Ingredient_formula": "C15H16O5","Ingredient_Smile": "CC1=C2C(C3C(C(C1)O)C(=C)C(=O)O3)C(=CC2=O)CO","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "40764","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3,4-dihydro-1,2-secomicrominutinin methyl ester

NA

C15H16O5 (276.0998)


{"Ingredient_id": "HBIN007347","Ingredient_name": "3,4-dihydro-1,2-secomicrominutinin methyl ester","Alias": "NA","Ingredient_formula": "C15H16O5","Ingredient_Smile": "COC(=O)CCC1=C(C2=C(C=C1)OC3C2C(=C)CO3)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "5710","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3'-(r)-(+)-hamaudol

3'(r)-(+)-hamaudol

C15H16O5 (276.0998)


{"Ingredient_id": "HBIN009582","Ingredient_name": "3'-(r)-(+)-hamaudol","Alias": "3'(r)-(+)-hamaudol","Ingredient_formula": "C15H16O5","Ingredient_Smile": "CC1=CC(=O)C2=C(C3=C(C=C2O1)OC(C(C3)O)(C)C)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "31056;9203","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3'(s)-(?)-hamaudol

NA

C15H16O5 (276.0998)


{"Ingredient_id": "HBIN009719","Ingredient_name": "3'(s)-(?)-hamaudol","Alias": "NA","Ingredient_formula": "C15H16O5","Ingredient_Smile": "CC1=CC(=O)C2=C(C3=C(C=C2O1)OC(C(C3)O)(C)C)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT15701","TCMID_id": "9204","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

5-methyoxymarmesin

NA

C15H16O5 (276.0998)


{"Ingredient_id": "HBIN011826","Ingredient_name": "5-methyoxymarmesin","Alias": "NA","Ingredient_formula": "C15H16O5","Ingredient_Smile": "CC(C)(C1CC2=C(O1)C=C3C(=C2OC)C=CC(=O)O3)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "14811","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

7-methoxy-8-(1,4-dihydroxy-3-methyl-2-butenyl)-2h-1-benzopyran-2-one

NA

C15H16O5 (276.0998)


{"Ingredient_id": "HBIN013321","Ingredient_name": "7-methoxy-8-(1,4-dihydroxy-3-methyl-2-butenyl)-2h-1-benzopyran-2-one","Alias": "NA","Ingredient_formula": "C15H16O5","Ingredient_Smile": "NA","Ingredient_weight": "276.28","OB_score": "NA","CAS_id": "98619-28-4","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7438","PubChem_id": "NA","DrugBank_id": "NA"}

   

1,5-dihydroxy-3-(hydroxymethyl)-10a-methyl-6,7-dihydro-5h-xanthen-9-one

1,5-dihydroxy-3-(hydroxymethyl)-10a-methyl-6,7-dihydro-5h-xanthen-9-one

C15H16O5 (276.0998)


   

6-[(2s)-2-hydroperoxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

6-[(2s)-2-hydroperoxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

methyl 4-hydroxy-2-{[(3-phenylprop-2-enoyl)oxy]methyl}but-2-enoate

methyl 4-hydroxy-2-{[(3-phenylprop-2-enoyl)oxy]methyl}but-2-enoate

C15H16O5 (276.0998)


   

8-[(3,3-dimethyloxiran-2-yl)(hydroxy)methyl]-7-methoxychromen-2-one

8-[(3,3-dimethyloxiran-2-yl)(hydroxy)methyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

methyl (4ar,7s,7ar)-4a,7-dimethyl-4,6-dioxo-5h,7h,8h-indeno[5,6-b]furan-7a-carboxylate

methyl (4ar,7s,7ar)-4a,7-dimethyl-4,6-dioxo-5h,7h,8h-indeno[5,6-b]furan-7a-carboxylate

C15H16O5 (276.0998)


   

6-[(2r)-2-hydroperoxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

6-[(2r)-2-hydroperoxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

4-{5-[(1z)-2-carboxy-2-methyleth-1-en-1-yl]furan-3-yl}cyclohex-1-ene-1-carboxylic acid

4-{5-[(1z)-2-carboxy-2-methyleth-1-en-1-yl]furan-3-yl}cyclohex-1-ene-1-carboxylic acid

C15H16O5 (276.0998)


   

(2r,3r)-8-hydroxy-3-(hydroxymethyl)-2,3,9-trimethyl-2h-furo[3,2-c]chromen-4-one

(2r,3r)-8-hydroxy-3-(hydroxymethyl)-2,3,9-trimethyl-2h-furo[3,2-c]chromen-4-one

C15H16O5 (276.0998)


   

(1r,3s,5s,10s,11s)-5-hydroxy-3,7,12-trimethyl-2,9-dioxatetracyclo[9.3.0.0¹,³.0⁶,¹⁰]tetradeca-6,12-diene-8,14-dione

(1r,3s,5s,10s,11s)-5-hydroxy-3,7,12-trimethyl-2,9-dioxatetracyclo[9.3.0.0¹,³.0⁶,¹⁰]tetradeca-6,12-diene-8,14-dione

C15H16O5 (276.0998)


   

(8s)-8-(2-hydroxypropan-2-yl)-5-methoxy-8h,9h-furo[2,3-h]chromen-2-one

(8s)-8-(2-hydroxypropan-2-yl)-5-methoxy-8h,9h-furo[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

8-(2-hydroxypropan-2-yl)-5-methoxy-8h,9h-furo[2,3-h]chromen-2-one

8-(2-hydroxypropan-2-yl)-5-methoxy-8h,9h-furo[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

(3ar,4s,9ar,9br)-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

(3ar,4s,9ar,9br)-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H16O5 (276.0998)


   

(3r,4s,4as)-4,8,9-trihydroxy-3,4a-dimethyl-3,4-dihydro-2h-xanthen-1-one

(3r,4s,4as)-4,8,9-trihydroxy-3,4a-dimethyl-3,4-dihydro-2h-xanthen-1-one

C15H16O5 (276.0998)


   

methyl 2-{[4-(formyloxy)phenyl]methylidene}-4-methyl-3-oxopentanoate

methyl 2-{[4-(formyloxy)phenyl]methylidene}-4-methyl-3-oxopentanoate

C15H16O5 (276.0998)


   

8-(3,4-dihydroxy-3-methylbut-1-en-1-yl)-7-methoxychromen-2-one

8-(3,4-dihydroxy-3-methylbut-1-en-1-yl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

7-{[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]oxy}-6-methoxychromen-2-one

7-{[(2r)-2-hydroxy-3-methylbut-3-en-1-yl]oxy}-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

methyl (2e)-4-hydroxy-2-({[(2e)-3-phenylprop-2-enoyl]oxy}methyl)but-2-enoate

methyl (2e)-4-hydroxy-2-({[(2e)-3-phenylprop-2-enoyl]oxy}methyl)but-2-enoate

C15H16O5 (276.0998)


   

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

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

C15H16O5 (276.0998)


   

5,7-dihydroxy-6-[(2z)-4-hydroxy-3-methylbut-2-en-1-yl]-2-methylchromen-4-one

5,7-dihydroxy-6-[(2z)-4-hydroxy-3-methylbut-2-en-1-yl]-2-methylchromen-4-one

C15H16O5 (276.0998)


   

(3as,4r,4as,9as)-4-hydroxy-5-(hydroxymethyl)-8-methyl-3-methylidene-3ah,4h,4ah,9h,9ah-azuleno[6,5-b]furan-2,7-dione

(3as,4r,4as,9as)-4-hydroxy-5-(hydroxymethyl)-8-methyl-3-methylidene-3ah,4h,4ah,9h,9ah-azuleno[6,5-b]furan-2,7-dione

C15H16O5 (276.0998)


   

7-[(4-hydroxy-3-methylbut-2-en-1-yl)oxy]-6-methoxychromen-2-one

7-[(4-hydroxy-3-methylbut-2-en-1-yl)oxy]-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1s,3s,6s,10r,11s)-3,11-dimethyl-7-methylidene-2,9,12-trioxatetracyclo[9.4.0.0¹,³.0⁶,¹⁰]pentadec-14-ene-8,13-dione

(1s,3s,6s,10r,11s)-3,11-dimethyl-7-methylidene-2,9,12-trioxatetracyclo[9.4.0.0¹,³.0⁶,¹⁰]pentadec-14-ene-8,13-dione

C15H16O5 (276.0998)


   

(1s,2s,3r)-2,8-dihydroxy-1-(hydroxymethyl)-3-methyl-1,2,3,4-tetrahydroxanthen-9-one

(1s,2s,3r)-2,8-dihydroxy-1-(hydroxymethyl)-3-methyl-1,2,3,4-tetrahydroxanthen-9-one

C15H16O5 (276.0998)


   

methyl 8-(acetyloxy)-2,2-dimethylchromene-6-carboxylate

methyl 8-(acetyloxy)-2,2-dimethylchromene-6-carboxylate

C15H16O5 (276.0998)


   

8-[(1z,3s)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

8-[(1z,3s)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

2-(4-hydroxyphenyl)ethyl 2-(4-oxo-5,6-dihydropyran-3-yl)acetate

2-(4-hydroxyphenyl)ethyl 2-(4-oxo-5,6-dihydropyran-3-yl)acetate

C15H16O5 (276.0998)


   

8-hydroxy-3-(hydroxymethyl)-2,3,9-trimethyl-2h-furo[3,2-c]chromen-4-one

8-hydroxy-3-(hydroxymethyl)-2,3,9-trimethyl-2h-furo[3,2-c]chromen-4-one

C15H16O5 (276.0998)


   

2-[(2r,3r)-5-acetyl-3-hydroxy-2,3-dihydro-1-benzofuran-2-yl]prop-2-en-1-yl acetate

2-[(2r,3r)-5-acetyl-3-hydroxy-2,3-dihydro-1-benzofuran-2-yl]prop-2-en-1-yl acetate

C15H16O5 (276.0998)


   

4,8,9-trihydroxy-3,4a-dimethyl-3,4-dihydro-2h-xanthen-1-one

4,8,9-trihydroxy-3,4a-dimethyl-3,4-dihydro-2h-xanthen-1-one

C15H16O5 (276.0998)


   

7,8-dihydroxy-6-methoxy-5-(3-methylbut-2-en-1-yl)chromen-2-one

7,8-dihydroxy-6-methoxy-5-(3-methylbut-2-en-1-yl)chromen-2-one

C15H16O5 (276.0998)


   

(1s)-6,8-dihydroxy-1-methyl-5-(3-methylbut-2-en-1-yl)-1h-isochromene-3,7-dione

(1s)-6,8-dihydroxy-1-methyl-5-(3-methylbut-2-en-1-yl)-1h-isochromene-3,7-dione

C15H16O5 (276.0998)


   

(1r,4s,6s,13r,14r)-6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

(1r,4s,6s,13r,14r)-6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

C15H16O5 (276.0998)


   

3,3',5-trimethoxy-[1,1'-biphenyl]-4,4'-diol

3,3',5-trimethoxy-[1,1'-biphenyl]-4,4'-diol

C15H16O5 (276.0998)


   

8-(1-hydroxy-3-methyl-2-oxobutyl)-7-methoxychromen-2-one

8-(1-hydroxy-3-methyl-2-oxobutyl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1'r,2r,5'r,8'r)-3',4'-dimethyl-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecane]-3',6'-diene-7'-carboxylic acid

(1'r,2r,5'r,8'r)-3',4'-dimethyl-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecane]-3',6'-diene-7'-carboxylic acid

C15H16O5 (276.0998)


   

4-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-oxocyclohex-1-ene-1-carboxylic acid

4-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-oxocyclohex-1-ene-1-carboxylic acid

C15H16O5 (276.0998)


   

8-[(2s,3s)-3-(2-hydroxypropan-2-yl)oxiran-2-yl]-7-methoxychromen-2-one

8-[(2s,3s)-3-(2-hydroxypropan-2-yl)oxiran-2-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

2-hydroxy-4,8,8-trimethyl-4h,9h,10h-pyrano[3,2-f]isochromene-5,6-dione

2-hydroxy-4,8,8-trimethyl-4h,9h,10h-pyrano[3,2-f]isochromene-5,6-dione

C15H16O5 (276.0998)


   

2-(6-acetyl-5-hydroxy-2,3-dihydro-1-benzofuran-2-yl)prop-2-en-1-yl acetate

2-(6-acetyl-5-hydroxy-2,3-dihydro-1-benzofuran-2-yl)prop-2-en-1-yl acetate

C15H16O5 (276.0998)


   

3-(3-hydroxy-2-methoxy-5-methylphenoxy)-5-methylbenzene-1,2-diol

3-(3-hydroxy-2-methoxy-5-methylphenoxy)-5-methylbenzene-1,2-diol

C15H16O5 (276.0998)


   

5,5-dimethyl-11,13-dioxatetracyclo[7.6.0.0¹,¹².0²,⁷]pentadec-2(7)-ene-3,8,14-trione

5,5-dimethyl-11,13-dioxatetracyclo[7.6.0.0¹,¹².0²,⁷]pentadec-2(7)-ene-3,8,14-trione

C15H16O5 (276.0998)


   

4-[4-methyl-5-(4-methylfuran-2-yl)-5-oxopent-3-en-1-yl]-2,6-dioxabicyclo[3.1.0]hexan-3-one

4-[4-methyl-5-(4-methylfuran-2-yl)-5-oxopent-3-en-1-yl]-2,6-dioxabicyclo[3.1.0]hexan-3-one

C15H16O5 (276.0998)


   

8-[(1r,2s)-1,2-dihydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

8-[(1r,2s)-1,2-dihydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

9-hydroxy-10-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

9-hydroxy-10-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

5-hydroxy-3,7,12-trimethyl-2,9-dioxatetracyclo[9.3.0.0¹,³.0⁶,¹⁰]tetradeca-6,12-diene-8,14-dione

5-hydroxy-3,7,12-trimethyl-2,9-dioxatetracyclo[9.3.0.0¹,³.0⁶,¹⁰]tetradeca-6,12-diene-8,14-dione

C15H16O5 (276.0998)


   

5-acetyl-2-(3-hydroxyprop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

5-acetyl-2-(3-hydroxyprop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

C15H16O5 (276.0998)


   

(1r,2r,6s,8e,11s)-11-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-8,12(15)-diene-4,13-dione

(1r,2r,6s,8e,11s)-11-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-8,12(15)-diene-4,13-dione

C15H16O5 (276.0998)


   

(1r,2r)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

(1r,2r)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O5 (276.0998)


   

8-[(1z,3r)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

8-[(1z,3r)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(6s,8r)-6,10,11-trihydroxy-4,8,12-trimethyl-2-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),4,9(13),10-tetraen-3-one

(6s,8r)-6,10,11-trihydroxy-4,8,12-trimethyl-2-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),4,9(13),10-tetraen-3-one

C15H16O5 (276.0998)


   

8-{[(2s)-3,3-dimethyloxiran-2-yl]methoxy}-7-methoxychromen-2-one

8-{[(2s)-3,3-dimethyloxiran-2-yl]methoxy}-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

4-{5-[(1e)-2-carboxy-2-methyleth-1-en-1-yl]furan-3-yl}cyclohex-1-ene-1-carboxylic acid

4-{5-[(1e)-2-carboxy-2-methyleth-1-en-1-yl]furan-3-yl}cyclohex-1-ene-1-carboxylic acid

C15H16O5 (276.0998)


   

4-[(1r)-1-hydroxy-3-methylbutyl]-2h-[1,3]dioxolo[4,5-g]chromen-6-one

4-[(1r)-1-hydroxy-3-methylbutyl]-2h-[1,3]dioxolo[4,5-g]chromen-6-one

C15H16O5 (276.0998)


   

5,9-dihydroxy-7-methoxy-3-methyl-3h,4h,4ah,5h-naphtho[2,3-c]pyran-10-one

5,9-dihydroxy-7-methoxy-3-methyl-3h,4h,4ah,5h-naphtho[2,3-c]pyran-10-one

C15H16O5 (276.0998)


   

(5s,6s)-5-hydroxy-4,6-dimethoxy-6-[(1e)-2-phenylethenyl]-5h-pyran-2-one

(5s,6s)-5-hydroxy-4,6-dimethoxy-6-[(1e)-2-phenylethenyl]-5h-pyran-2-one

C15H16O5 (276.0998)


   

4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2h,3h-furo[3,2-g]chromen-5-one

4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2h,3h-furo[3,2-g]chromen-5-one

C15H16O5 (276.0998)


   

8-(2-hydroperoxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

8-(2-hydroperoxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

8-(1,2-dihydroxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

8-(1,2-dihydroxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(3as,4r,9as,9br)-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

(3as,4r,9as,9br)-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H16O5 (276.0998)


   

8-[(3,3-dimethyloxiran-2-yl)methoxy]-7-methoxychromen-2-one

8-[(3,3-dimethyloxiran-2-yl)methoxy]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

5,9-dihydroxy-8-methoxy-2,4-dimethyl-7h,8h,9h-naphtho[1,2-b]furan-6-one

5,9-dihydroxy-8-methoxy-2,4-dimethyl-7h,8h,9h-naphtho[1,2-b]furan-6-one

C15H16O5 (276.0998)


   

(1'r,2r,3'r,5's,6'r,9'r)-3'-methyl-12'-oxo-11'-oxaspiro[oxirane-2,13'-tetracyclo[7.4.0.0¹,⁶.0³,⁵]tridecan]-7'-ene-8'-carboxylic acid

(1'r,2r,3'r,5's,6'r,9'r)-3'-methyl-12'-oxo-11'-oxaspiro[oxirane-2,13'-tetracyclo[7.4.0.0¹,⁶.0³,⁵]tridecan]-7'-ene-8'-carboxylic acid

C15H16O5 (276.0998)


   

6,10-dihydroxy-7-methoxy-3-methyl-1h,6h,7h,8h-cyclohexa[g]isochromen-9-one

6,10-dihydroxy-7-methoxy-3-methyl-1h,6h,7h,8h-cyclohexa[g]isochromen-9-one

C15H16O5 (276.0998)


   

6,10,11-trihydroxy-4,8,12-trimethyl-2-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),4,9(13),10-tetraen-3-one

6,10,11-trihydroxy-4,8,12-trimethyl-2-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),4,9(13),10-tetraen-3-one

C15H16O5 (276.0998)


   

8-[3-(2-hydroxypropan-2-yl)oxiran-2-yl]-7-methoxychromen-2-one

8-[3-(2-hydroxypropan-2-yl)oxiran-2-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

11-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-8,12(15)-diene-4,13-dione

11-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-8,12(15)-diene-4,13-dione

C15H16O5 (276.0998)


   

1,2,8-trihydroxy-6-methyl-1,2,3,4,4a,9a-hexahydroanthracene-9,10-dione

1,2,8-trihydroxy-6-methyl-1,2,3,4,4a,9a-hexahydroanthracene-9,10-dione

C15H16O5 (276.0998)


   

5-hydroxy-6-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]chromen-2-one

5-hydroxy-6-methoxy-7-[(3-methylbut-2-en-1-yl)oxy]chromen-2-one

C15H16O5 (276.0998)


   

6-{[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]oxy}-7-methoxychromen-2-one

6-{[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]oxy}-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1r,4r,6r,13r,14r)-6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

(1r,4r,6r,13r,14r)-6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

C15H16O5 (276.0998)


   

(1s,4z,13s,14s)-8,11-dihydroxy-15,17-dioxatetracyclo[11.2.2.0¹,¹⁴.0⁷,¹²]heptadeca-4,7(12),9-trien-16-one

(1s,4z,13s,14s)-8,11-dihydroxy-15,17-dioxatetracyclo[11.2.2.0¹,¹⁴.0⁷,¹²]heptadeca-4,7(12),9-trien-16-one

C15H16O5 (276.0998)


   

8-[(2s)-2-hydroperoxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

8-[(2s)-2-hydroperoxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1'r,2r,4'r,5's,8'r)-3',4'-dimethyl-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecane]-2',6'-diene-7'-carboxylic acid

(1'r,2r,4'r,5's,8'r)-3',4'-dimethyl-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecane]-2',6'-diene-7'-carboxylic acid

C15H16O5 (276.0998)


   

8-[(1e)-3-hydroperoxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

8-[(1e)-3-hydroperoxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

6-(furan-3-yl)-7,11-dimethyl-2,5-dioxatricyclo[5.4.0.0¹,³]undecane-4,9-dione

6-(furan-3-yl)-7,11-dimethyl-2,5-dioxatricyclo[5.4.0.0¹,³]undecane-4,9-dione

C15H16O5 (276.0998)


   

(1s,2r)-5-hydroxy-4-oxo-2-(2-oxopropyl)-2,3-dihydro-1h-naphthalen-1-yl acetate

(1s,2r)-5-hydroxy-4-oxo-2-(2-oxopropyl)-2,3-dihydro-1h-naphthalen-1-yl acetate

C15H16O5 (276.0998)


   

(8s)-6-hydroxy-5-methoxy-8,9,9-trimethyl-8h-furo[2,3-h]chromen-2-one

(8s)-6-hydroxy-5-methoxy-8,9,9-trimethyl-8h-furo[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

C15H16O5 (276.0998)


   

methyl 3-{12-hydroxy-3-methylidene-5,7-dioxatricyclo[6.4.0.0²,⁶]dodeca-1(12),8,10-trien-11-yl}propanoate

methyl 3-{12-hydroxy-3-methylidene-5,7-dioxatricyclo[6.4.0.0²,⁶]dodeca-1(12),8,10-trien-11-yl}propanoate

C15H16O5 (276.0998)


   

(1s,2s,5s,6s,12s,13s,15r,16r)-5,15-dimethyl-3,11,14-trioxapentacyclo[7.6.1.0²,⁶.0¹²,¹⁶.0¹³,¹⁵]hexadec-8-ene-4,10-dione

(1s,2s,5s,6s,12s,13s,15r,16r)-5,15-dimethyl-3,11,14-trioxapentacyclo[7.6.1.0²,⁶.0¹²,¹⁶.0¹³,¹⁵]hexadec-8-ene-4,10-dione

C15H16O5 (276.0998)


   

7-{[(2s)-3,3-dimethyloxiran-2-yl]methoxy}-8-methoxychromen-2-one

7-{[(2s)-3,3-dimethyloxiran-2-yl]methoxy}-8-methoxychromen-2-one

C15H16O5 (276.0998)


   

6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

C15H16O5 (276.0998)


   

5-hydroxy-8-methoxy-2,4-dimethyl-2h,3h,5ah,9ah-naphtho[1,2-b]furan-6,9-dione

5-hydroxy-8-methoxy-2,4-dimethyl-2h,3h,5ah,9ah-naphtho[1,2-b]furan-6,9-dione

C15H16O5 (276.0998)


   

8-[(1e,3r)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

8-[(1e,3r)-3,4-dihydroxy-3-methylbut-1-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

9-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-7,12(15)-diene-4,13-dione

9-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-7,12(15)-diene-4,13-dione

C15H16O5 (276.0998)


   

(2s)-4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2h,3h-furo[3,2-g]chromen-5-one

(2s)-4-hydroxy-2-(2-hydroxypropan-2-yl)-7-methyl-2h,3h-furo[3,2-g]chromen-5-one

C15H16O5 (276.0998)


   

2-[2-(2,5-dihydroxyphenyl)ethyl]-6-methoxybenzene-1,4-diol

2-[2-(2,5-dihydroxyphenyl)ethyl]-6-methoxybenzene-1,4-diol

C15H16O5 (276.0998)


   

4-methoxy-2,8-dimethyl-1-benzoxonine-6,10,11-triol

4-methoxy-2,8-dimethyl-1-benzoxonine-6,10,11-triol

C15H16O5 (276.0998)


   

8-[(r)-[(2s)-3,3-dimethyloxiran-2-yl](hydroxy)methyl]-7-methoxychromen-2-one

8-[(r)-[(2s)-3,3-dimethyloxiran-2-yl](hydroxy)methyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(1r,2r)-2-hydroxy-1-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-2-phenylethyl acetate

(1r,2r)-2-hydroxy-1-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-2-phenylethyl acetate

C15H16O5 (276.0998)


   

(1r,2s,4r,7s,9r)-4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

(1r,2s,4r,7s,9r)-4-(furan-3-yl)-1-methyl-5,10-dioxatricyclo[7.2.1.0²,⁷]dodecane-6,11-dione

C15H16O5 (276.0998)


   

(1r,4s,5s)-4-[(3e)-4-methyl-5-(4-methylfuran-2-yl)-5-oxopent-3-en-1-yl]-2,6-dioxabicyclo[3.1.0]hexan-3-one

(1r,4s,5s)-4-[(3e)-4-methyl-5-(4-methylfuran-2-yl)-5-oxopent-3-en-1-yl]-2,6-dioxabicyclo[3.1.0]hexan-3-one

C15H16O5 (276.0998)


   

5,7-dihydroxy-8-[(2e)-4-hydroxy-3-methylbut-2-en-1-yl]-2-methylchromen-4-one

5,7-dihydroxy-8-[(2e)-4-hydroxy-3-methylbut-2-en-1-yl]-2-methylchromen-4-one

C15H16O5 (276.0998)


   

(2s)-5-hydroxy-2-methyl-2-[(2s,3r)-3-methyl-5-oxooxolan-2-yl]-3h-1-benzopyran-4-one

(2s)-5-hydroxy-2-methyl-2-[(2s,3r)-3-methyl-5-oxooxolan-2-yl]-3h-1-benzopyran-4-one

C15H16O5 (276.0998)


   

(5s,10as)-1,5-dihydroxy-3-(hydroxymethyl)-10a-methyl-6,7-dihydro-5h-xanthen-9-one

(5s,10as)-1,5-dihydroxy-3-(hydroxymethyl)-10a-methyl-6,7-dihydro-5h-xanthen-9-one

C15H16O5 (276.0998)


   

(3s,4ar,5s)-5,9-dihydroxy-7-methoxy-3-methyl-3h,4h,4ah,5h-naphtho[2,3-c]pyran-10-one

(3s,4ar,5s)-5,9-dihydroxy-7-methoxy-3-methyl-3h,4h,4ah,5h-naphtho[2,3-c]pyran-10-one

C15H16O5 (276.0998)


   

(1s,6r,8s,15r)-6-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadeca-2,11-diene-4,13-dione

(1s,6r,8s,15r)-6-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadeca-2,11-diene-4,13-dione

C15H16O5 (276.0998)


   

12-ethenyl-2-hydroxy-5,12-dimethyl-9-methylidene-3,11-dioxatricyclo[6.3.1.0²,⁶]dodec-5-ene-4,10-dione

12-ethenyl-2-hydroxy-5,12-dimethyl-9-methylidene-3,11-dioxatricyclo[6.3.1.0²,⁶]dodec-5-ene-4,10-dione

C15H16O5 (276.0998)


   

4-hydroxy-5-(hydroxymethyl)-8-methyl-3-methylidene-3ah,4h,4ah,9h,9ah-azuleno[6,5-b]furan-2,7-dione

4-hydroxy-5-(hydroxymethyl)-8-methyl-3-methylidene-3ah,4h,4ah,9h,9ah-azuleno[6,5-b]furan-2,7-dione

C15H16O5 (276.0998)


   

(1r,6s,8r,15s)-6-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadeca-2,11-diene-4,13-dione

(1r,6s,8r,15s)-6-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadeca-2,11-diene-4,13-dione

C15H16O5 (276.0998)


   

(1r,13s,16r)-3,6,13-trihydroxy-15-oxatetracyclo[7.6.1.0²,⁷.0¹³,¹⁶]hexadeca-2,4,6-trien-10-one

(1r,13s,16r)-3,6,13-trihydroxy-15-oxatetracyclo[7.6.1.0²,⁷.0¹³,¹⁶]hexadeca-2,4,6-trien-10-one

C15H16O5 (276.0998)


   

(1s,2s,4ar,9as)-1,2,8-trihydroxy-6-methyl-1,2,3,4,4a,9a-hexahydroanthracene-9,10-dione

(1s,2s,4ar,9as)-1,2,8-trihydroxy-6-methyl-1,2,3,4,4a,9a-hexahydroanthracene-9,10-dione

C15H16O5 (276.0998)


   

(1s,3s,6s,7s,11r)-6-(furan-3-yl)-7,11-dimethyl-2,5-dioxatricyclo[5.4.0.0¹,³]undecane-4,9-dione

(1s,3s,6s,7s,11r)-6-(furan-3-yl)-7,11-dimethyl-2,5-dioxatricyclo[5.4.0.0¹,³]undecane-4,9-dione

C15H16O5 (276.0998)


   

(1r,2s,6s,8e,11s)-11-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-8,12(15)-diene-4,13-dione

(1r,2s,6s,8e,11s)-11-hydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-8,12(15)-diene-4,13-dione

C15H16O5 (276.0998)


   

8-(3-hydroperoxy-3-methylbut-1-en-1-yl)-7-methoxychromen-2-one

8-(3-hydroperoxy-3-methylbut-1-en-1-yl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

4-[5-(2-carboxy-2-methyleth-1-en-1-yl)furan-3-yl]cyclohex-1-ene-1-carboxylic acid

4-[5-(2-carboxy-2-methyleth-1-en-1-yl)furan-3-yl]cyclohex-1-ene-1-carboxylic acid

C15H16O5 (276.0998)


   

1,2,8,10-tetrahydroxy-6-methyl-2,4a,9a,10-tetrahydro-1h-anthracen-9-one

1,2,8,10-tetrahydroxy-6-methyl-2,4a,9a,10-tetrahydro-1h-anthracen-9-one

C15H16O5 (276.0998)


   

[4-hydroxy-7-(3-methylbut-2-en-1-yl)-3-oxo-1h-2-benzofuran-1-yl]acetic acid

[4-hydroxy-7-(3-methylbut-2-en-1-yl)-3-oxo-1h-2-benzofuran-1-yl]acetic acid

C15H16O5 (276.0998)


   

(2r,3s)-6-acetyl-5-hydroxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

(2r,3s)-6-acetyl-5-hydroxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

C15H16O5 (276.0998)


   

2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl acetate

2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl acetate

C15H16O5 (276.0998)


   

2-(2-hydroxypropan-2-yl)-4-methoxy-2h,3h-furo[3,2-g]chromen-7-one

2-(2-hydroxypropan-2-yl)-4-methoxy-2h,3h-furo[3,2-g]chromen-7-one

C15H16O5 (276.0998)


   

7-ethyl-8-hydroxy-6-methoxy-3,4-dimethyl-2-benzoxepine-1,5-dione

7-ethyl-8-hydroxy-6-methoxy-3,4-dimethyl-2-benzoxepine-1,5-dione

C15H16O5 (276.0998)


   

(2s,3r)-8-hydroxy-3-(hydroxymethyl)-2,3,9-trimethyl-2h-furo[3,2-c]chromen-4-one

(2s,3r)-8-hydroxy-3-(hydroxymethyl)-2,3,9-trimethyl-2h-furo[3,2-c]chromen-4-one

C15H16O5 (276.0998)


   

2-(2-hydroxypropan-2-yl)-9-methoxy-2h,3h-furo[3,2-g]chromen-7-one

2-(2-hydroxypropan-2-yl)-9-methoxy-2h,3h-furo[3,2-g]chromen-7-one

C15H16O5 (276.0998)


   

(2z,4r,8r,9r,11r)-9-hydroxy-2,11-dimethyl-7-methylidene-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradeca-1(13),2-diene-6,12-dione

(2z,4r,8r,9r,11r)-9-hydroxy-2,11-dimethyl-7-methylidene-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradeca-1(13),2-diene-6,12-dione

C15H16O5 (276.0998)


   

7-{[(2e)-4-hydroxy-3-methylbut-2-en-1-yl]oxy}-6-methoxychromen-2-one

7-{[(2e)-4-hydroxy-3-methylbut-2-en-1-yl]oxy}-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

(r)-dihydromethysticin

(r)-dihydromethysticin

C15H16O5 (276.0998)


   

(3as,4r,9ar,9bs)-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

(3as,4r,9ar,9bs)-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H16O5 (276.0998)


   

(1s,4s,6s,13s,14s)-6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

(1s,4s,6s,13s,14s)-6,11-dimethyl-5,9,15,17-tetraoxapentacyclo[11.2.2.0¹,¹⁴.0⁴,⁶.0⁸,¹²]heptadeca-8(12),10-dien-16-one

C15H16O5 (276.0998)


   

6-[(2-hydroxy-3-methylbut-3-en-1-yl)oxy]-7-methoxychromen-2-one

6-[(2-hydroxy-3-methylbut-3-en-1-yl)oxy]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

3',4'-dimethyl-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecane]-2',6'-diene-7'-carboxylic acid

3',4'-dimethyl-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecane]-2',6'-diene-7'-carboxylic acid

C15H16O5 (276.0998)


   

(4s)-4-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-oxocyclohex-1-ene-1-carboxylic acid

(4s)-4-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-oxocyclohex-1-ene-1-carboxylic acid

C15H16O5 (276.0998)


   

(1r,2s,8r,12s)-12-ethenyl-2-hydroxy-5,12-dimethyl-9-methylidene-3,11-dioxatricyclo[6.3.1.0²,⁶]dodec-5-ene-4,10-dione

(1r,2s,8r,12s)-12-ethenyl-2-hydroxy-5,12-dimethyl-9-methylidene-3,11-dioxatricyclo[6.3.1.0²,⁶]dodec-5-ene-4,10-dione

C15H16O5 (276.0998)


   

6-hydroxy-5-methoxy-8,9,9-trimethyl-8h-furo[2,3-h]chromen-2-one

6-hydroxy-5-methoxy-8,9,9-trimethyl-8h-furo[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

5,7-dihydroxy-2,8,8-trimethyl-6h,7h-pyrano[3,2-g]chromen-4-one

5,7-dihydroxy-2,8,8-trimethyl-6h,7h-pyrano[3,2-g]chromen-4-one

C15H16O5 (276.0998)


   

methyl (2e)-2-{[4-(formyloxy)phenyl]methylidene}-4-methyl-3-oxopentanoate

methyl (2e)-2-{[4-(formyloxy)phenyl]methylidene}-4-methyl-3-oxopentanoate

C15H16O5 (276.0998)


   

4-{8-methyl-4,7-dioxo-1,6-dioxaspiro[4.4]nona-2,8-dien-3-yl}cyclohexane-1-carbaldehyde

4-{8-methyl-4,7-dioxo-1,6-dioxaspiro[4.4]nona-2,8-dien-3-yl}cyclohexane-1-carbaldehyde

C15H16O5 (276.0998)


   

7-{[(2r)-3,3-dimethyloxiran-2-yl]methoxy}-6-methoxychromen-2-one

7-{[(2r)-3,3-dimethyloxiran-2-yl]methoxy}-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

4-methoxy-5-methyl-6-[(3-methylbut-2-en-1-yl)oxy]-2-benzofuran-1,3-dione

4-methoxy-5-methyl-6-[(3-methylbut-2-en-1-yl)oxy]-2-benzofuran-1,3-dione

C15H16O5 (276.0998)


   

7-{[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]oxy}-6-methoxychromen-2-one

7-{[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]oxy}-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

7-[(2-hydroxy-3-methylbut-3-en-1-yl)oxy]-6-methoxychromen-2-one

7-[(2-hydroxy-3-methylbut-3-en-1-yl)oxy]-6-methoxychromen-2-one

C15H16O5 (276.0998)


   

2-hydroxy-1-(6-oxo-2,3-dihydropyran-2-yl)-2-phenylethyl acetate

2-hydroxy-1-(6-oxo-2,3-dihydropyran-2-yl)-2-phenylethyl acetate

C15H16O5 (276.0998)


   

8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

8-methyl-3-methylidene-5,9,15-trioxatetracyclo[11.2.1.0²,⁶.0⁸,¹⁰]hexadec-13(16)-ene-4,14-dione

C15H16O5 (276.0998)


   

6-acetyl-5-hydroxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

6-acetyl-5-hydroxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-3-yl acetate

C15H16O5 (276.0998)


   

(1r,9s,11s,14r,15s,16s)-9,14-dimethyl-2,6,12-trioxatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-4,7-diene-3,13-dione

(1r,9s,11s,14r,15s,16s)-9,14-dimethyl-2,6,12-trioxatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-4,7-diene-3,13-dione

C15H16O5 (276.0998)


   

6-[(3,3-dimethyloxiran-2-yl)(hydroxy)methyl]-7-methoxychromen-2-one

6-[(3,3-dimethyloxiran-2-yl)(hydroxy)methyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O5 (276.0998)


   

(2s)-2-(2-hydroxypropan-2-yl)-9-methoxy-2h,3h-furo[3,2-g]chromen-7-one

(2s)-2-(2-hydroxypropan-2-yl)-9-methoxy-2h,3h-furo[3,2-g]chromen-7-one

C15H16O5 (276.0998)


   

5-hydroxy-4,6-dimethoxy-6-(2-phenylethenyl)-5h-pyran-2-one

5-hydroxy-4,6-dimethoxy-6-(2-phenylethenyl)-5h-pyran-2-one

C15H16O5 (276.0998)


   

methyl 3-[(2s,6r)-12-hydroxy-3-methylidene-5,7-dioxatricyclo[6.4.0.0²,⁶]dodeca-1(12),8,10-trien-11-yl]propanoate

methyl 3-[(2s,6r)-12-hydroxy-3-methylidene-5,7-dioxatricyclo[6.4.0.0²,⁶]dodeca-1(12),8,10-trien-11-yl]propanoate

C15H16O5 (276.0998)


   

(4r)-4-{5-[(1z)-2-carboxy-2-methyleth-1-en-1-yl]furan-3-yl}cyclohex-1-ene-1-carboxylic acid

(4r)-4-{5-[(1z)-2-carboxy-2-methyleth-1-en-1-yl]furan-3-yl}cyclohex-1-ene-1-carboxylic acid

C15H16O5 (276.0998)


   

(4s,5s)-5-[(1s,9s)-3-hydroxy-8,11-dioxatricyclo[7.2.1.0²,⁷]dodeca-2,4,6-trien-9-yl]-4-methyloxolan-2-one

(4s,5s)-5-[(1s,9s)-3-hydroxy-8,11-dioxatricyclo[7.2.1.0²,⁷]dodeca-2,4,6-trien-9-yl]-4-methyloxolan-2-one

C15H16O5 (276.0998)


   

methyl 2-(hydroxymethyl)-9-methoxy-4-methyl-3-benzoxepine-1-carboxylate

methyl 2-(hydroxymethyl)-9-methoxy-4-methyl-3-benzoxepine-1-carboxylate

C15H16O5 (276.0998)


   

(1'r,2r,4's,5'r,8'r)-4'-methyl-3'-methylidene-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecan]-6'-ene-7'-carboxylic acid

(1'r,2r,4's,5'r,8'r)-4'-methyl-3'-methylidene-11'-oxo-10'-oxaspiro[oxirane-2,12'-tricyclo[6.4.0.0¹,⁵]dodecan]-6'-ene-7'-carboxylic acid

C15H16O5 (276.0998)


   

3-[(2s)-butan-2-yl]-7-(dihydroxymethylidene)-4-methylisochromene-6,8-dione

3-[(2s)-butan-2-yl]-7-(dihydroxymethylidene)-4-methylisochromene-6,8-dione

C15H16O5 (276.0998)


   

(1r,3r,6s,10r,11s)-3,11-dimethyl-7-methylidene-2,9,12-trioxatetracyclo[9.4.0.0¹,³.0⁶,¹⁰]pentadec-14-ene-8,13-dione

(1r,3r,6s,10r,11s)-3,11-dimethyl-7-methylidene-2,9,12-trioxatetracyclo[9.4.0.0¹,³.0⁶,¹⁰]pentadec-14-ene-8,13-dione

C15H16O5 (276.0998)


   

8-[(1s,2r)-1,2-dihydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

8-[(1s,2r)-1,2-dihydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

(9r,10r)-9-hydroxy-10-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

(9r,10r)-9-hydroxy-10-methoxy-8,8-dimethyl-9h,10h-pyrano[2,3-h]chromen-2-one

C15H16O5 (276.0998)


   

(1s,9s,12s)-5,5-dimethyl-11,13-dioxatetracyclo[7.6.0.0¹,¹².0²,⁷]pentadec-2(7)-ene-3,8,14-trione

(1s,9s,12s)-5,5-dimethyl-11,13-dioxatetracyclo[7.6.0.0¹,¹².0²,⁷]pentadec-2(7)-ene-3,8,14-trione

C15H16O5 (276.0998)


   

3-(4-hydroxy-2-methoxy-6-methylphenoxy)-5-methylbenzene-1,2-diol

3-(4-hydroxy-2-methoxy-6-methylphenoxy)-5-methylbenzene-1,2-diol

C15H16O5 (276.0998)


   

9,14-dimethyl-2,6,12-trioxatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-4,7-diene-3,13-dione

9,14-dimethyl-2,6,12-trioxatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-4,7-diene-3,13-dione

C15H16O5 (276.0998)


   

1-(7-hydroxy-5-methyl-4-oxochromen-2-yl)propan-2-yl acetate

1-(7-hydroxy-5-methyl-4-oxochromen-2-yl)propan-2-yl acetate

C15H16O5 (276.0998)


   

(2s)-2-(2-hydroxypropan-2-yl)-4-methoxy-2h,3h-furo[3,2-g]chromen-7-one

(2s)-2-(2-hydroxypropan-2-yl)-4-methoxy-2h,3h-furo[3,2-g]chromen-7-one

C15H16O5 (276.0998)


   

6-(2-hydroperoxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

6-(2-hydroperoxy-3-methylbut-3-en-1-yl)-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

8-[(1s,2s)-1,2-dihydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

8-[(1s,2s)-1,2-dihydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one

C15H16O5 (276.0998)


   

4-[3-(3,4-dihydroxyphenyl)-1-hydroxypropyl]benzene-1,3-diol

4-[3-(3,4-dihydroxyphenyl)-1-hydroxypropyl]benzene-1,3-diol

C15H16O5 (276.0998)


   

2-(2,2-dimethyl-4-oxo-3h-1-benzopyran-6-yl)-2-oxoethyl acetate

2-(2,2-dimethyl-4-oxo-3h-1-benzopyran-6-yl)-2-oxoethyl acetate

C15H16O5 (276.0998)


   

(2s)-2-(2-hydroxypropan-2-yl)-5-methoxy-2h,3h-furo[3,2-g]chromen-7-one

(2s)-2-(2-hydroxypropan-2-yl)-5-methoxy-2h,3h-furo[3,2-g]chromen-7-one

C15H16O5 (276.0998)


   

(2s,3r)-7-hydroxy-3'-methoxy-3,5-dimethyl-3,4-dihydrospiro[1-benzopyran-2,2'-furan]-5'-one

(2s,3r)-7-hydroxy-3'-methoxy-3,5-dimethyl-3,4-dihydrospiro[1-benzopyran-2,2'-furan]-5'-one

C15H16O5 (276.0998)


   

8-[(1r)-1-hydroxy-3-methyl-2-oxobutyl]-7-methoxychromen-2-one

8-[(1r)-1-hydroxy-3-methyl-2-oxobutyl]-7-methoxychromen-2-one

C15H16O5 (276.0998)