Chemical Formula: C19H28O4

Chemical Formula C19H28O4

Found 255 metabolite its formula value is C19H28O4

Testolate

13-hydroxy-3-oxo-13,17-secoandrost-4-en-17-oic acid

C19H28O4 (320.19874880000003)


   

10beta-Hydroxy-6beta-isobutyrylfuranoeremophilane

10beta-Hydroxy-6beta-isobutyrylfuranoeremophilane

C19H28O4 (320.19874880000003)


   

2-((2E)-3,7-Dimethyl-2,6-octadienyl)-5,6-dimethoxy-3-methyl-1,4-benzenediol

2-((2E)-3,7-Dimethyl-2,6-octadienyl)-5,6-dimethoxy-3-methyl-1,4-benzenediol

C19H28O4 (320.19874880000003)


   

[8]-Gingerdione

1-(4-Hydroxy-3-methoxyphenyl)-3,5-dodecanedione, 9ci

C19H28O4 (320.19874880000003)


[8]-Gingerdione is found in herbs and spices. [8]-Gingerdione is a constituent of Zingiber officinale (ginger). Constituent of Zingiber officinale (ginger). [8]-Gingerdione is found in herbs and spices.

   

10-Acetylpanaxytriol

9,15-Dihydroxyheptadec-16-en-11,13-diyn-8-yl acetic acid

C19H28O4 (320.19874880000003)


10-Acetylpanaxytriol is found in tea. 10-Acetylpanaxytriol is found in ginseng roots. Found in ginseng roots

   

Oryzalide A

5H-1b,10-Methanooxireno[6,7]cyclohepta[1,2-h][2]benzopyran-5-one, dodecahydro-7-hydroxy-4,4,7a,10a-tetramethyl-, (1aS,1bS,3aR,7S,7aR,7bS,10S,10aR)-

C19H28O4 (320.19874880000003)


Oryzalide A is found in cereals and cereal products. Oryzalide A is isolated from rice leaves. Isolated from rice leaves. Oryzalide A is found in cereals and cereal products.

   

Oryzalide B

8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-7-oxatetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-6-one

C19H28O4 (320.19874880000003)


Oryzalide B is found in cereals and cereal products. Oryzalide B is isolated from rice leaves. Isolated from rice leaves. Oryzalide B is found in cereals and cereal products.

   

5'-Carboxy-alpha-chromanol

5-[(2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-yl]-2-methylpentanoic acid

C19H28O4 (320.19874880000003)


5-carboxy-alpha-tocopherol is a dehydrogenation carboxylate product of 5-hydroxy-a-tocopherol by an unidentified microsomal enzyme(s) probably via an aldehyde intermediate. The tocopherols ( a-tocopherol , b-tocopherol ,r-tocopherol and d-tocopherol ) and their corresponding tocotrienols are synthesized by plants and have vitamin E antixoidant activity (see pathway vitamin E biosynthesis ). They differ in the number and location of methyl groups on the chromanol ring. The naturally occurring form of a-tocopherol is (2R,4R,8R)-a-tocopherol (synonym (R,R,R)-a-tocopherol). Synthetic a-tocopherols are a racemic mixture of eight different R and S stereoisomers. Only the 2R forms are recognized as meeting human requirements. The in vivo function of vitamin E is to scavenge peroxyl radicals via its phenolic (chromanol) hydroxyl group, thus protecting lipids against free radical-catalyzed peroxidation. The tocopheryl radical formed can then be reduced by reductants such as L-ascorbate. Other major products of a-tocopherol oxidation include α-tocopherylquinone and epoxy-a-tocopherols. The metabolites a-tocopheronic acid and its lactone, known as the Simon metabolites, are generally believed to be artefacts. In addition to these oxidation products, the other major class of tocopherol metabolites is the carboxyethyl-hydroxychromans.These metabolites are produced in significant amounts in response to excess vitamin E ingestion. Vitamin E is fat-soluble and its utilization requires intestinal fat absorption mechanisms. It is secreted from the intestine into the lymphatic system in chylomicrons which subsequently enter the plasma. Lipolysis of these chylomicrons can result in delivery of vitamin E to tissues, transfer to high-density lipoproteins (and subsequently to other lipoproteins via the phospholipid exchange protein), or retention in chylomicron remnants. These remnants are taken up by the liver. Natural (R,R,R)-α-tocopherol and synthetic 2R-α-tocopherols are then preferentially secreted from the liver into plasma as a result of the specificity of the α-tocopherol transfer protein. This protein, along with the metabolism of excess vitamin E in the liver and excretion into urine and bile, mediate the supply of a-tocopherol in plasma and tissues. 5-carboxy-alpha-tocopherol is a dehydrogenation carboxylate product of 5-hydroxy-a-tocopherol by an unidentified microsomal enzyme(s) probably via an aldehyde intermediate

   

(8R,9S,10R,13S,14S,17S)-2,2,17-Trihydroxy-10,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

(8R,9S,10R,13S,14S,17S)-2,2,17-Trihydroxy-10,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

C19H28O4 (320.19874880000003)


   

1,10-Diacetoxy-3(15)-gymnomitrene

1,10-Diacetoxy-3(15)-gymnomitrene

C19H28O4 (320.19874880000003)


   
   

ent-17-Nor-3,8-dioxo-13Z-labden-15-oic acid

ent-17-Nor-3,8-dioxo-13Z-labden-15-oic acid

C19H28O4 (320.19874880000003)


   

(E,E)-(-)-2-[2-(2,2-Dimethyl-6-methylenecyclohexyl)ethyl]-1,3-butadiene-1,4-diol diacetate

(E,E)-(-)-2-[2-(2,2-Dimethyl-6-methylenecyclohexyl)ethyl]-1,3-butadiene-1,4-diol diacetate

C19H28O4 (320.19874880000003)


   
   
   
   

Coralloidin D

(R)-2-(3,4,4a,5,6,7-Hexahydro-4a,8-dimethyl-2(1H)-naphthalenylidene)-1,3-propanediol diacetate

C19H28O4 (320.19874880000003)


   

(E,E)-2-[2-(2,6,6-Trimethyl-2-cyclohexen-1-yl)ethyl]-1,3-butadiene-1,4-diol diacetate

(E,E)-2-[2-(2,6,6-Trimethyl-2-cyclohexen-1-yl)ethyl]-1,3-butadiene-1,4-diol diacetate

C19H28O4 (320.19874880000003)


   

10beta-Hydroxy-6beta-isobutyryl-furanoeremophilane

10beta-Hydroxy-6beta-isobutyryl-furanoeremophilane

C19H28O4 (320.19874880000003)


   

Monacolin J

Lovastatin diol lactone

C19H28O4 (320.19874880000003)


A polyketide that is monacolin L bearing an additional hydroxy substituent at position 8. Monacolin J is an inhibitor of cholesterol biosynthesis, and inhibits the activity of HMG-CoA reductase.

   

3-HYDROXY-4-(SUCCIN-2-YL)-CARYOLANE delta-LACTONE

3-HYDROXY-4-(SUCCIN-2-YL)-CARYOLANE delta-LACTONE

C19H28O4 (320.19874880000003)


   

3,9-di(cyclohex-3-en-1-yl)-2,4,8,10-tetraoxaspiro[5.5]undecane

3,9-di(cyclohex-3-en-1-yl)-2,4,8,10-tetraoxaspiro[5.5]undecane

C19H28O4 (320.19874880000003)


   

4,12-diacetoxy-4,11(13)-cadinadiene

4,12-diacetoxy-4,11(13)-cadinadiene

C19H28O4 (320.19874880000003)


   

(3beta,16alpha)-3,16,18-Trihydroxyandrost-5-en-17-one

(3beta,16alpha)-3,16,18-Trihydroxyandrost-5-en-17-one

C19H28O4 (320.19874880000003)


   
   

cespitulactone A|cespitularin Q

cespitulactone A|cespitularin Q

C19H28O4 (320.19874880000003)


   

anomalone D|methyl 8-((1S,5R)-4-oxo-5-((E)-4-oxopent-2-enyl)oxocyclopent-2-enyl)octanoate

anomalone D|methyl 8-((1S,5R)-4-oxo-5-((E)-4-oxopent-2-enyl)oxocyclopent-2-enyl)octanoate

C19H28O4 (320.19874880000003)


   

Delta9-trans-(13R)-Trisphorsaeure C-methylester

Delta9-trans-(13R)-Trisphorsaeure C-methylester

C19H28O4 (320.19874880000003)


   

(Z)-13,14-dihydroxy-7-oxo-caryophylla-2(12),5-dien-13-isobutyrate

(Z)-13,14-dihydroxy-7-oxo-caryophylla-2(12),5-dien-13-isobutyrate

C19H28O4 (320.19874880000003)


   
   

4-h ydroxy-12-(3 ,4-methylenedioxyphen yl)-2-dodecanone

4-h ydroxy-12-(3 ,4-methylenedioxyphen yl)-2-dodecanone

C19H28O4 (320.19874880000003)


   

(-)-4beta,5beta-diacetoxygymnomitr-3(15)-ene

(-)-4beta,5beta-diacetoxygymnomitr-3(15)-ene

C19H28O4 (320.19874880000003)


   

8beta,10alpha-diacetoxy-Delta9(12)-capnellene

8beta,10alpha-diacetoxy-Delta9(12)-capnellene

C19H28O4 (320.19874880000003)


   
   

(3E,5E,9E)-8,11-Diacetoxy-3,7,11-trimethyldodeca-1,3,5,9-tetraene

(3E,5E,9E)-8,11-Diacetoxy-3,7,11-trimethyldodeca-1,3,5,9-tetraene

C19H28O4 (320.19874880000003)


   

Butanoyl-15-Hydroxy-3,11(13)-eudesmadien-12-oic acid

Butanoyl-15-Hydroxy-3,11(13)-eudesmadien-12-oic acid

C19H28O4 (320.19874880000003)


   

(5SR,8SR,9SR,10RS,13SR)-3-hydroxy-16-nor-2-oxodolabr-3-en-15-oic acid

(5SR,8SR,9SR,10RS,13SR)-3-hydroxy-16-nor-2-oxodolabr-3-en-15-oic acid

C19H28O4 (320.19874880000003)


   

13alpha,16alpha,17-trihydroxy-9alpha-methyl-19,20-di-nor-kauran-4-en-15-one|13??,16??,17-Trihydroxy-9??-methyl-19,20-di-nor-kauran-4-en-15-one

13alpha,16alpha,17-trihydroxy-9alpha-methyl-19,20-di-nor-kauran-4-en-15-one|13??,16??,17-Trihydroxy-9??-methyl-19,20-di-nor-kauran-4-en-15-one

C19H28O4 (320.19874880000003)


   

(4I<<)-2EC,15I<<-dihydroxy-19-norkaur-16-en-18-oic acid

(4I<<)-2EC,15I<<-dihydroxy-19-norkaur-16-en-18-oic acid

C19H28O4 (320.19874880000003)


   

3beta-hydroxy-8alpha-isobutyryloxycostunolide

3beta-hydroxy-8alpha-isobutyryloxycostunolide

C19H28O4 (320.19874880000003)


   
   

(1R,2R,3aR,4S,7aS)-3a,4-dimethyl-4-methylene-2-oxodecahydro-2H-spiro[furan-3,2-indene]-1-yl isobutyrate|bakkenolide I|bakkenolide-I

(1R,2R,3aR,4S,7aS)-3a,4-dimethyl-4-methylene-2-oxodecahydro-2H-spiro[furan-3,2-indene]-1-yl isobutyrate|bakkenolide I|bakkenolide-I

C19H28O4 (320.19874880000003)


   

Phthalic acid, octyl propyl ester

Phthalic acid, octyl propyl ester

C19H28O4 (320.19874880000003)


   

(ent-2alpha,16alpha)-2-Hydroxy-15-oxo-18-nor-19-kauranoic acid

(ent-2alpha,16alpha)-2-Hydroxy-15-oxo-18-nor-19-kauranoic acid

C19H28O4 (320.19874880000003)


   

methyl ent-15,16-dinorisocopal-12-en-13-ol-19-oate

methyl ent-15,16-dinorisocopal-12-en-13-ol-19-oate

C19H28O4 (320.19874880000003)


   
   

Me ester-(6E,9Z,11E,13E)-9-Formyl-15-hydroxy-6,9,11,13-heptadecatetraenoic acid

Me ester-(6E,9Z,11E,13E)-9-Formyl-15-hydroxy-6,9,11,13-heptadecatetraenoic acid

C19H28O4 (320.19874880000003)


   
   
   

methyl 2-(1beta-geranyl-5beta-hydroxy-2-oxocyclohex-3-enyl)acetate|Methyl 2-(1??-geranyl-5??-hydroxy-2-oxocyclohex-3-enyl)acetate

methyl 2-(1beta-geranyl-5beta-hydroxy-2-oxocyclohex-3-enyl)acetate|Methyl 2-(1??-geranyl-5??-hydroxy-2-oxocyclohex-3-enyl)acetate

C19H28O4 (320.19874880000003)


   
   
   

Decyl 3-(3,4-dihydroxyphenyl)prop-2-enoate

Decyl 3-(3,4-dihydroxyphenyl)prop-2-enoate

C19H28O4 (320.19874880000003)


   

(1R,1aR,1bS,4R,5R,5aS,6aR)-decahydro-5a-methyl-1-(1-methylethyl)-2-methylidenecyclopropa[a]indene-4,5-diyl diacetate|(1R,2R)-diacetoxycycloax-4(15)ene|(1S,3R,4R,5R,6S,9R,10R)-9,10-diacetoxy-1-methyl-4-(1-methylethyl)-7-methylidenetricyclo[4.4.0.0(3.5)]decane

(1R,1aR,1bS,4R,5R,5aS,6aR)-decahydro-5a-methyl-1-(1-methylethyl)-2-methylidenecyclopropa[a]indene-4,5-diyl diacetate|(1R,2R)-diacetoxycycloax-4(15)ene|(1S,3R,4R,5R,6S,9R,10R)-9,10-diacetoxy-1-methyl-4-(1-methylethyl)-7-methylidenetricyclo[4.4.0.0(3.5)]decane

C19H28O4 (320.19874880000003)


   

2alpha,3alpha-dihydroxyandrostan-16-one 2beta,19-hemiketal

2alpha,3alpha-dihydroxyandrostan-16-one 2beta,19-hemiketal

C19H28O4 (320.19874880000003)


   

7beta,8alpha,9alpha,-trihydroxy-20-norisopimara-5(10),15-dien-6-one|smardaesidin F

7beta,8alpha,9alpha,-trihydroxy-20-norisopimara-5(10),15-dien-6-one|smardaesidin F

C19H28O4 (320.19874880000003)


   

(4S,5R,9S,10R)-methyl 19-hydroxy-15,16-dinorlabda-8(17),11E-dien-13-oxo-18-oate

(4S,5R,9S,10R)-methyl 19-hydroxy-15,16-dinorlabda-8(17),11E-dien-13-oxo-18-oate

C19H28O4 (320.19874880000003)


   

(1R,2S,3R,4aR,5R,8aR)-5-[2-(furan-3-yl)ethyl]decahydro-1-(hydroxymethyl)-4a-methyl-6-methylidenenaphthalene-2,3-diol|austroeupatol

(1R,2S,3R,4aR,5R,8aR)-5-[2-(furan-3-yl)ethyl]decahydro-1-(hydroxymethyl)-4a-methyl-6-methylidenenaphthalene-2,3-diol|austroeupatol

C19H28O4 (320.19874880000003)


   
   

(5SR,8SR,9SR,10RS,13SR)-18-hydroxy-16-nor-3-oxodolabr-4(18)en-15-oic acid|tagalsin R

(5SR,8SR,9SR,10RS,13SR)-18-hydroxy-16-nor-3-oxodolabr-4(18)en-15-oic acid|tagalsin R

C19H28O4 (320.19874880000003)


   

(6S,9S)-patchoulan-4-ene-6,9-diol diacetate

(6S,9S)-patchoulan-4-ene-6,9-diol diacetate

C19H28O4 (320.19874880000003)


   
   

(8R)-2-[(2-methylpropanoyl)oxy]eremophil-7(11)-en-12,8-olide

(8R)-2-[(2-methylpropanoyl)oxy]eremophil-7(11)-en-12,8-olide

C19H28O4 (320.19874880000003)


   

methyl ent-2,4-seco-15,16-epoxy-4-oxo-3,19-dinorbeyer-15-en-2-oate

methyl ent-2,4-seco-15,16-epoxy-4-oxo-3,19-dinorbeyer-15-en-2-oate

C19H28O4 (320.19874880000003)


   

2,12-dioxo-A-norclerod-13(16)-en-15-oic acid|pentandranoic acid B

2,12-dioxo-A-norclerod-13(16)-en-15-oic acid|pentandranoic acid B

C19H28O4 (320.19874880000003)


   
   

Antibiotic MB 530A;Lovastatin diol lactone

Antibiotic MB 530A;Lovastatin diol lactone

C19H28O4 (320.19874880000003)


   

(+)-(1betaH,7E)-6-beta,11beta-dihydroxynorverticilla-4(18),7-diene-10,12-dione|(1R,4E,6S,11R)-1,6-dihydroxy-4,15,15-trimethyl-8-methylidenebicyclo[9.3.1]pentadec-4-ene-2,14-dione|cespihypotin W

(+)-(1betaH,7E)-6-beta,11beta-dihydroxynorverticilla-4(18),7-diene-10,12-dione|(1R,4E,6S,11R)-1,6-dihydroxy-4,15,15-trimethyl-8-methylidenebicyclo[9.3.1]pentadec-4-ene-2,14-dione|cespihypotin W

C19H28O4 (320.19874880000003)


   

6beta-isobutyryloxy-9beta-hydroxy-1beta,10beta-epoxyfuroeremophilane

6beta-isobutyryloxy-9beta-hydroxy-1beta,10beta-epoxyfuroeremophilane

C19H28O4 (320.19874880000003)


   
   
   
   
   

3,9-dicyclohex-3-enyl-2,4,8,10-tetraoxaspiro[5.5]undecane

3,9-dicyclohex-3-enyl-2,4,8,10-tetraoxaspiro[5.5]undecane

C19H28O4 (320.19874880000003)


CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 1070

   

(±)α-CMBHC

5-(6-HYDROXY-2,5,7,8-TETRAMETHYL-CHROMAN-2-YL)-2-METHYL-PENTANOIC ACID

C19H28O4 (320.19874880000003)


   

oryzalide A

8-hydroxy-5,5,9,14-tetramethyl-7,15-dioxapentacyclo[11.3.1.0^{1,10}.0^{4,9}.0^{14,16}]heptadecan-6-one

C19H28O4 (320.19874880000003)


   

oryzalide B

8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-7-oxatetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecan-6-one

C19H28O4 (320.19874880000003)


   

[8]-Gingerdione

1-(4-Hydroxy-3-methoxyphenyl)-3,5-dodecanedione, 9ci

C19H28O4 (320.19874880000003)


   

10-Acetylpanaxytriol

9,15-dihydroxyheptadec-16-en-11,13-diyn-8-yl acetate

C19H28O4 (320.19874880000003)


   
   

CMBHC

(2S)-5-[(2R)-6-Hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromen-2-yl]-2-methylpentanoic acid

C19H28O4 (320.19874880000003)


   

(3beta,7alpha,15alpha)-3,7,15-Trihydroxy-androst-5-en-17-one

(3beta,7alpha,15alpha)-3,7,15-Trihydroxy-androst-5-en-17-one

C19H28O4 (320.19874880000003)


   

60410-89-1

2-methylpropionic acid [(4S,4aS,5S,8aS)-8a-hydroxy-3,4a,5-trimethyl-4,5,6,7,8,9-hexahydrobenzo[f]benzofuran-4-yl] ester

C19H28O4 (320.19874880000003)


   

9,13,13-Trimethyl-3-oxo-2-oxatetracyclo[7.6.1.01,6.012,15]hexadecane-5-carboxylic acid

9,13,13-Trimethyl-3-oxo-2-oxatetracyclo[7.6.1.01,6.012,15]hexadecane-5-carboxylic acid

C19H28O4 (320.19874880000003)


   

5-(6-HYDROXY-2,5,7,8-TETRAMETHYL-CHROMAN-2-YL)-2-METHYL-PENTANOIC ACID

5-(6-HYDROXY-2,5,7,8-TETRAMETHYL-CHROMAN-2-YL)-2-METHYL-PENTANOIC ACID

C19H28O4 (320.19874880000003)


   

(1R,8R,9S,13R,15S)-8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-7-oxatetracyclo[11.2.1.01,10.04,9]hexadecan-6-one

(1R,8R,9S,13R,15S)-8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-7-oxatetracyclo[11.2.1.01,10.04,9]hexadecan-6-one

C19H28O4 (320.19874880000003)


   

2-[(3aS,5aS,6S,9aS,9bS)-6-acetyl-3a,6-dimethyl-3-oxo-1,2,4,5,5a,7,8,9,9a,9b-decahydrocyclopenta[a]naphthalen-7-yl]acetic acid

2-[(3aS,5aS,6S,9aS,9bS)-6-acetyl-3a,6-dimethyl-3-oxo-1,2,4,5,5a,7,8,9,9a,9b-decahydrocyclopenta[a]naphthalen-7-yl]acetic acid

C19H28O4 (320.19874880000003)


   

(8R,9S,10R,13S,14S,17S)-2,2,17-Trihydroxy-10,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

(8R,9S,10R,13S,14S,17S)-2,2,17-Trihydroxy-10,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

C19H28O4 (320.19874880000003)


   

Atractyligenin

Atractyligenin

C19H28O4 (320.19874880000003)


A diterpenoid isolated from coffee silverskin. It inhibits cutaneous photoaging.

   

Smardaesidin F

Smardaesidin F

C19H28O4 (320.19874880000003)


A natural product found in Smardaea species.

   

2,4-Dihydroxy-3-methyl-6-(2-oxoundecyl)benzaldehyde

2,4-Dihydroxy-3-methyl-6-(2-oxoundecyl)benzaldehyde

C19H28O4 (320.19874880000003)


A dihydroxybenzaldehyde that is 2,4-dihydroxybenzaldehyde in which the hydrogens at positions 3 and 6 have been replaced by a methyl and 2-oxoundecyl groups, respectively.

   
   

1,2-Benzenedicarboxylic acid isopropyl 2-ethylhexyl ester

1,2-Benzenedicarboxylic acid isopropyl 2-ethylhexyl ester

C19H28O4 (320.19874880000003)


   
   

3,4-Dihydro-2,5,7,8-tetramethyl-6-hydroxy-2H-1-benzopyran-2-propanoic acid isopropyl ester

3,4-Dihydro-2,5,7,8-tetramethyl-6-hydroxy-2H-1-benzopyran-2-propanoic acid isopropyl ester

C19H28O4 (320.19874880000003)


   

(1R,6R,9R)-9,13,13-trimethyl-3-oxo-2-oxatetracyclo[7.6.1.01,6.012,15]hexadecane-5-carboxylic acid

(1R,6R,9R)-9,13,13-trimethyl-3-oxo-2-oxatetracyclo[7.6.1.01,6.012,15]hexadecane-5-carboxylic acid

C19H28O4 (320.19874880000003)


   

2,3-dihydroxypropyl (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate

2,3-dihydroxypropyl (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate

C19H28O4 (320.19874880000003)


   
   
   
   

5H-1b,10-Methanooxireno[6,7]cyclohepta[1,2-h][2]benzopyran-5-one, dodecahydro-7-hydroxy-4,4,7a,10a-tetramethyl-, (1aS,1bS,3aR,7S,7aR,7bS,10S,10aR)-

5H-1b,10-Methanooxireno[6,7]cyclohepta[1,2-h][2]benzopyran-5-one, dodecahydro-7-hydroxy-4,4,7a,10a-tetramethyl-, (1aS,1bS,3aR,7S,7aR,7bS,10S,10aR)-

C19H28O4 (320.19874880000003)


   
   
   
   
   
   
   
   
   
   
   
   
   
   

15,16-dihydroxy-5-methyl-17-oxapentacyclo[14.2.1.0¹,¹³.0²,¹⁰.0⁵,⁹]nonadecan-7-one

15,16-dihydroxy-5-methyl-17-oxapentacyclo[14.2.1.0¹,¹³.0²,¹⁰.0⁵,⁹]nonadecan-7-one

C19H28O4 (320.19874880000003)


   

7-hydroxy-2,4a,8,8a-tetramethyl-6-oxo-1,3,4,4b,5,9,10,10a-octahydrophenanthrene-2-carboxylic acid

7-hydroxy-2,4a,8,8a-tetramethyl-6-oxo-1,3,4,4b,5,9,10,10a-octahydrophenanthrene-2-carboxylic acid

C19H28O4 (320.19874880000003)


   

9-hydroxy-6,10-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

9-hydroxy-6,10-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

C19H28O4 (320.19874880000003)


   

4-hydroxy-5a-methyl-3,9-dimethylidene-6-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

4-hydroxy-5a-methyl-3,9-dimethylidene-6-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

C19H28O4 (320.19874880000003)


   

(1r,9r,10r,13s,14s)-13,14-dihydroxy-14-(hydroxymethyl)-5,10-dimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-4-en-15-one

(1r,9r,10r,13s,14s)-13,14-dihydroxy-14-(hydroxymethyl)-5,10-dimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-4-en-15-one

C19H28O4 (320.19874880000003)


   

(1s,4ar,5s,8ar)-5-(3-carboxy-3-methylprop-2-en-1-yl)-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

(1s,4ar,5s,8ar)-5-(3-carboxy-3-methylprop-2-en-1-yl)-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

C19H28O4 (320.19874880000003)


   

(4s,4as,5z,7r,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

(4s,4as,5z,7r,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

C19H28O4 (320.19874880000003)


   

methyl 8-[(1r,5e)-1-hydroxy-4-oxo-5-[(2e)-pent-2-en-1-ylidene]cyclopent-2-en-1-yl]octanoate

methyl 8-[(1r,5e)-1-hydroxy-4-oxo-5-[(2e)-pent-2-en-1-ylidene]cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

5-hydroxy-2-methylidene-4-[(6z)-tetradec-6-enoyl]furan-3-one

5-hydroxy-2-methylidene-4-[(6z)-tetradec-6-enoyl]furan-3-one

C19H28O4 (320.19874880000003)


   

(1e,3e)-4-(acetyloxy)-2-{2-[(1r)-2,2-dimethyl-6-methylidenecyclohexyl]ethyl}buta-1,3-dien-1-yl acetate

(1e,3e)-4-(acetyloxy)-2-{2-[(1r)-2,2-dimethyl-6-methylidenecyclohexyl]ethyl}buta-1,3-dien-1-yl acetate

C19H28O4 (320.19874880000003)


   

(4r,5r,7r,9r,10r,13s,14r)-14-formyl-7-hydroxy-9-methyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

(4r,5r,7r,9r,10r,13s,14r)-14-formyl-7-hydroxy-9-methyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

C19H28O4 (320.19874880000003)


   

(1r,5s,7s)-7-(acetyloxy)-2,8-dimethylidene-5-(prop-1-en-2-yl)cyclodecyl acetate

(1r,5s,7s)-7-(acetyloxy)-2,8-dimethylidene-5-(prop-1-en-2-yl)cyclodecyl acetate

C19H28O4 (320.19874880000003)


   

(4s,4as,7r,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

(4s,4as,7r,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

C19H28O4 (320.19874880000003)


   

5-[(1s,3ar,4s,5r,7ar)-1,4,5,7a-tetramethyl-2-oxo-hexahydroinden-4-yl]-3-methylidene-4-oxopentanoic acid

5-[(1s,3ar,4s,5r,7ar)-1,4,5,7a-tetramethyl-2-oxo-hexahydroinden-4-yl]-3-methylidene-4-oxopentanoic acid

C19H28O4 (320.19874880000003)


   

9,10-dihydroxyheptadec-1-en-11,13-diyn-8-yl acetate

9,10-dihydroxyheptadec-1-en-11,13-diyn-8-yl acetate

C19H28O4 (320.19874880000003)


   

5-[(1r,4s,4as,6s,8r,8ar)-6-(hydroxymethyl)-4-methoxy-2,8-dimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]penta-2,4-dienoic acid

5-[(1r,4s,4as,6s,8r,8ar)-6-(hydroxymethyl)-4-methoxy-2,8-dimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]penta-2,4-dienoic acid

C19H28O4 (320.19874880000003)


   

methyl 2-{4-acetyl-5,9-dimethyl-11-oxatetracyclo[7.3.1.0¹,⁶.0¹⁰,¹²]tridecan-5-yl}acetate

methyl 2-{4-acetyl-5,9-dimethyl-11-oxatetracyclo[7.3.1.0¹,⁶.0¹⁰,¹²]tridecan-5-yl}acetate

C19H28O4 (320.19874880000003)


   

(4s,4as,7s,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

(4s,4as,7s,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

C19H28O4 (320.19874880000003)


   

4-(acetyloxy)-2-[2-(2,6,6-trimethylcyclohex-2-en-1-yl)ethyl]buta-1,3-dien-1-yl acetate

4-(acetyloxy)-2-[2-(2,6,6-trimethylcyclohex-2-en-1-yl)ethyl]buta-1,3-dien-1-yl acetate

C19H28O4 (320.19874880000003)


   

(2s,4as,4br,8z,8as,10as)-8-(hydroxymethylidene)-2,4a,8a-trimethyl-7-oxo-octahydro-1h-phenanthrene-2-carboxylic acid

(2s,4as,4br,8z,8as,10as)-8-(hydroxymethylidene)-2,4a,8a-trimethyl-7-oxo-octahydro-1h-phenanthrene-2-carboxylic acid

C19H28O4 (320.19874880000003)


   

6,9,10-trimethyl-8-(2-methylpropoxy)-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-2-ol

6,9,10-trimethyl-8-(2-methylpropoxy)-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-2-ol

C19H28O4 (320.19874880000003)


   

(1e,3e)-4-(acetyloxy)-2-{2-[(1s)-2,6,6-trimethylcyclohex-2-en-1-yl]ethyl}buta-1,3-dien-1-yl acetate

(1e,3e)-4-(acetyloxy)-2-{2-[(1s)-2,6,6-trimethylcyclohex-2-en-1-yl]ethyl}buta-1,3-dien-1-yl acetate

C19H28O4 (320.19874880000003)


   

10,11-dihydroxy-8,15,15-trimethyl-4-methylidenebicyclo[9.3.1]pentadec-7-ene-6,12-dione

10,11-dihydroxy-8,15,15-trimethyl-4-methylidenebicyclo[9.3.1]pentadec-7-ene-6,12-dione

C19H28O4 (320.19874880000003)


   

(1r,4s,8r,9s,10r,13r,14s)-8-hydroxy-5,5,9,14-tetramethyl-7,15-dioxapentacyclo[11.3.1.0¹,¹⁰.0⁴,⁹.0¹⁴,¹⁶]heptadecan-6-one

(1r,4s,8r,9s,10r,13r,14s)-8-hydroxy-5,5,9,14-tetramethyl-7,15-dioxapentacyclo[11.3.1.0¹,¹⁰.0⁴,⁹.0¹⁴,¹⁶]heptadecan-6-one

C19H28O4 (320.19874880000003)


   

2-hydroxy-15-oxo-18-nor-19-kauranoic acid

NA

C19H28O4 (320.19874880000003)


{"Ingredient_id": "HBIN005716","Ingredient_name": "2-hydroxy-15-oxo-18-nor-19-kauranoic acid","Alias": "NA","Ingredient_formula": "C19H28O4","Ingredient_Smile": "NA","Ingredient_weight": "320.42","OB_score": "NA","CAS_id": "51107-83-6","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "8628","PubChem_id": "NA","DrugBank_id": "NA"}

   

3,16,18-trihydroxyandrost-5-en-17-one

NA

C19H28O4 (320.19874880000003)


{"Ingredient_id": "HBIN006938","Ingredient_name": "3,16,18-trihydroxyandrost-5-en-17-one","Alias": "NA","Ingredient_formula": "C19H28O4","Ingredient_Smile": "NA","Ingredient_weight": "320.42","OB_score": "NA","CAS_id": "85922-89-0","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "8449","PubChem_id": "NA","DrugBank_id": "NA"}

   

(1r,5s,8r,9s,11s,12r)-1,12-dihydroxy-5,9,12-trimethyl-11-(2-methylprop-1-en-1-yl)-2-oxatricyclo[6.4.1.0⁴,¹³]tridec-4(13)-en-3-one

(1r,5s,8r,9s,11s,12r)-1,12-dihydroxy-5,9,12-trimethyl-11-(2-methylprop-1-en-1-yl)-2-oxatricyclo[6.4.1.0⁴,¹³]tridec-4(13)-en-3-one

C19H28O4 (320.19874880000003)


   

1,12-dihydroxy-5,9,12-trimethyl-11-(2-methylprop-1-en-1-yl)-2-oxatricyclo[6.4.1.0⁴,¹³]tridec-4(13)-en-3-one

1,12-dihydroxy-5,9,12-trimethyl-11-(2-methylprop-1-en-1-yl)-2-oxatricyclo[6.4.1.0⁴,¹³]tridec-4(13)-en-3-one

C19H28O4 (320.19874880000003)


   

4-hydroxy-6-methyl-3-methylidene-10-[(2-methylpropoxy)methyl]-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-2-one

4-hydroxy-6-methyl-3-methylidene-10-[(2-methylpropoxy)methyl]-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-2-one

C19H28O4 (320.19874880000003)


   

(3ar,4r,5ar,6r,9as,9br)-6-hydroxy-5a-methyl-3,9-dimethylidene-4-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

(3ar,4r,5ar,6r,9as,9br)-6-hydroxy-5a-methyl-3,9-dimethylidene-4-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

C19H28O4 (320.19874880000003)


   

1,6-dihydroxy-4,15,15-trimethyl-8-methylidenebicyclo[9.3.1]pentadec-4-ene-2,14-dione

1,6-dihydroxy-4,15,15-trimethyl-8-methylidenebicyclo[9.3.1]pentadec-4-ene-2,14-dione

C19H28O4 (320.19874880000003)


   

methyl 2-[3,5-diethyl-5-(2-ethyl-5-oxohex-3-en-1-yl)furan-2-ylidene]acetate

methyl 2-[3,5-diethyl-5-(2-ethyl-5-oxohex-3-en-1-yl)furan-2-ylidene]acetate

C19H28O4 (320.19874880000003)


   

8a-hydroxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-4-yl 2-methylpropanoate

8a-hydroxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-4-yl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

12-(2h-1,3-benzodioxol-5-yl)-4-hydroxydodecan-2-one

12-(2h-1,3-benzodioxol-5-yl)-4-hydroxydodecan-2-one

C19H28O4 (320.19874880000003)


   

6-hydroxy-5a-methyl-3,9-dimethylidene-4-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

6-hydroxy-5a-methyl-3,9-dimethylidene-4-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

C19H28O4 (320.19874880000003)


   

2-[2-(acetyloxy)-8,8a-dimethyl-2,3,4,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

2-[2-(acetyloxy)-8,8a-dimethyl-2,3,4,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

C19H28O4 (320.19874880000003)


   

2-[2-(acetyloxy)ethenyl]-6,10-dimethylundeca-1,5,9-trien-1-yl acetate

2-[2-(acetyloxy)ethenyl]-6,10-dimethylundeca-1,5,9-trien-1-yl acetate

C19H28O4 (320.19874880000003)


   

5-[7-hydroxy-6-(hydroxymethyl)-2,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-2-methylpenta-2,4-dienoic acid

5-[7-hydroxy-6-(hydroxymethyl)-2,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-2-methylpenta-2,4-dienoic acid

C19H28O4 (320.19874880000003)


   

methyl 8-[4-oxo-5-(4-oxopent-2-en-1-yl)cyclopent-2-en-1-yl]octanoate

methyl 8-[4-oxo-5-(4-oxopent-2-en-1-yl)cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

2-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,6-bis(hydroxymethyl)-3-methoxyphenol

2-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-5,6-bis(hydroxymethyl)-3-methoxyphenol

C19H28O4 (320.19874880000003)


   

(1e)-2-[(1s,2s,8s,8as)-2-(acetyloxy)-8,8a-dimethyl-2,3,4,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

(1e)-2-[(1s,2s,8s,8as)-2-(acetyloxy)-8,8a-dimethyl-2,3,4,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

C19H28O4 (320.19874880000003)


   

10-(hydroxymethyl)-6-methyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

10-(hydroxymethyl)-6-methyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

C19H28O4 (320.19874880000003)


   
   

2-(acetyloxy)-2,6,10-trimethyldodeca-3,7,9,11-tetraen-5-yl acetate

2-(acetyloxy)-2,6,10-trimethyldodeca-3,7,9,11-tetraen-5-yl acetate

C19H28O4 (320.19874880000003)


   

5-(1,4,5,7a-tetramethyl-2-oxo-hexahydroinden-4-yl)-3-methylidene-4-oxopentanoic acid

5-(1,4,5,7a-tetramethyl-2-oxo-hexahydroinden-4-yl)-3-methylidene-4-oxopentanoic acid

C19H28O4 (320.19874880000003)


   

2-(acetyloxy)-8,11,11-trimethyl-3-methylidenetricyclo[6.3.0.0²,⁶]undecan-4-yl acetate

2-(acetyloxy)-8,11,11-trimethyl-3-methylidenetricyclo[6.3.0.0²,⁶]undecan-4-yl acetate

C19H28O4 (320.19874880000003)


   

2-(4a,8-dimethyl-1,3,4,5,6,7-hexahydronaphthalen-2-ylidene)-3-(acetyloxy)propyl acetate

2-(4a,8-dimethyl-1,3,4,5,6,7-hexahydronaphthalen-2-ylidene)-3-(acetyloxy)propyl acetate

C19H28O4 (320.19874880000003)


   

5-[6-(hydroxymethyl)-4-methoxy-2,8-dimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]penta-2,4-dienoic acid

5-[6-(hydroxymethyl)-4-methoxy-2,8-dimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]penta-2,4-dienoic acid

C19H28O4 (320.19874880000003)


   

methyl 8-[(5e)-1-hydroxy-4-oxo-5-(pent-2-en-1-ylidene)cyclopent-2-en-1-yl]octanoate

methyl 8-[(5e)-1-hydroxy-4-oxo-5-(pent-2-en-1-ylidene)cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

(1s,2r,5s,6s,7r,11s)-5-(acetyloxy)-1,2,6-trimethyl-8-methylidenetricyclo[5.3.1.0²,⁶]undecan-11-yl acetate

(1s,2r,5s,6s,7r,11s)-5-(acetyloxy)-1,2,6-trimethyl-8-methylidenetricyclo[5.3.1.0²,⁶]undecan-11-yl acetate

C19H28O4 (320.19874880000003)


   

methyl 8-[(1s,5e)-1-hydroxy-4-oxo-5-[(2z)-pent-2-en-1-ylidene]cyclopent-2-en-1-yl]octanoate

methyl 8-[(1s,5e)-1-hydroxy-4-oxo-5-[(2z)-pent-2-en-1-ylidene]cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

(1r,4r,5r,7r,9r,10s,13r,15s)-7,15-dihydroxy-9-methyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

(1r,4r,5r,7r,9r,10s,13r,15s)-7,15-dihydroxy-9-methyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

C19H28O4 (320.19874880000003)


   

methyl 2-[(2z,5s)-3,5-diethyl-5-[(2s,3e)-2-ethyl-5-oxohex-3-en-1-yl]furan-2-ylidene]acetate

methyl 2-[(2z,5s)-3,5-diethyl-5-[(2s,3e)-2-ethyl-5-oxohex-3-en-1-yl]furan-2-ylidene]acetate

C19H28O4 (320.19874880000003)


   

8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

C19H28O4 (320.19874880000003)


   

5-(3-carboxy-3-methylprop-2-en-1-yl)-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

5-(3-carboxy-3-methylprop-2-en-1-yl)-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

C19H28O4 (320.19874880000003)


   

[(1s,2s,5s,7r)-10-[(acetyloxy)methyl]-6,6-dimethyltricyclo[5.3.1.0¹,⁵]undec-9-en-2-yl]methyl acetate

[(1s,2s,5s,7r)-10-[(acetyloxy)methyl]-6,6-dimethyltricyclo[5.3.1.0¹,⁵]undec-9-en-2-yl]methyl acetate

C19H28O4 (320.19874880000003)


   

3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h,8h,8ah,9h,9ah-naphtho[2,3-b]furan-7-yl 2-methylpropanoate

3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h,8h,8ah,9h,9ah-naphtho[2,3-b]furan-7-yl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

2-ethenyl-4a,10,10a-trihydroxy-2,8,8-trimethyl-3,4,5,6,7,10-hexahydro-1h-phenanthren-9-one

2-ethenyl-4a,10,10a-trihydroxy-2,8,8-trimethyl-3,4,5,6,7,10-hexahydro-1h-phenanthren-9-one

C19H28O4 (320.19874880000003)


   

(4r)-12-(2h-1,3-benzodioxol-5-yl)-4-hydroxydodecan-2-one

(4r)-12-(2h-1,3-benzodioxol-5-yl)-4-hydroxydodecan-2-one

C19H28O4 (320.19874880000003)


   

(1r,4ar,5s,8ar)-5-[(2e)-3-carboxy-3-methylprop-2-en-1-yl]-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

(1r,4ar,5s,8ar)-5-[(2e)-3-carboxy-3-methylprop-2-en-1-yl]-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

C19H28O4 (320.19874880000003)


   

(1r,5e,7s,12r)-7-hydroxy-5,16,16-trimethyl-9-methylidene-2-oxabicyclo[10.3.1]hexadec-5-ene-3,15-dione

(1r,5e,7s,12r)-7-hydroxy-5,16,16-trimethyl-9-methylidene-2-oxabicyclo[10.3.1]hexadec-5-ene-3,15-dione

C19H28O4 (320.19874880000003)


   

4-(acetyloxy)-2-[2-(2,2-dimethyl-6-methylidenecyclohexyl)ethyl]buta-1,3-dien-1-yl acetate

4-(acetyloxy)-2-[2-(2,2-dimethyl-6-methylidenecyclohexyl)ethyl]buta-1,3-dien-1-yl acetate

C19H28O4 (320.19874880000003)


   

4-hydroxy-5-methylidene-3-(tetradec-6-enoyl)furan-2-one

4-hydroxy-5-methylidene-3-(tetradec-6-enoyl)furan-2-one

C19H28O4 (320.19874880000003)


   

13-hydroxy-6,13-bis(hydroxymethyl)-2-methyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-5-en-4-one

13-hydroxy-6,13-bis(hydroxymethyl)-2-methyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-5-en-4-one

C19H28O4 (320.19874880000003)


   

(1r,4e,6s,11r)-1,6-dihydroxy-4,15,15-trimethyl-8-methylidenebicyclo[9.3.1]pentadec-4-ene-2,14-dione

(1r,4e,6s,11r)-1,6-dihydroxy-4,15,15-trimethyl-8-methylidenebicyclo[9.3.1]pentadec-4-ene-2,14-dione

C19H28O4 (320.19874880000003)


   

(1r,2s,8s,9s,10s,13r)-6,9,10-trimethyl-8-(2-methylpropoxy)-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-2-ol

(1r,2s,8s,9s,10s,13r)-6,9,10-trimethyl-8-(2-methylpropoxy)-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-2-ol

C19H28O4 (320.19874880000003)


   

7-hydroxy-5,13,13-trimethyl-9-methylidene-2-oxabicyclo[10.2.2]hexadec-5-ene-3,14-dione

7-hydroxy-5,13,13-trimethyl-9-methylidene-2-oxabicyclo[10.2.2]hexadec-5-ene-3,14-dione

C19H28O4 (320.19874880000003)


   

7-hydroxy-5,16,16-trimethyl-9-methylidene-2-oxabicyclo[10.3.1]hexadec-5-ene-3,15-dione

7-hydroxy-5,16,16-trimethyl-9-methylidene-2-oxabicyclo[10.3.1]hexadec-5-ene-3,15-dione

C19H28O4 (320.19874880000003)


   

(2e,4e)-5-[(1s,2s,4ar,6s,7r,8s,8as)-7-hydroxy-6-(hydroxymethyl)-2,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-2-methylpenta-2,4-dienoic acid

(2e,4e)-5-[(1s,2s,4ar,6s,7r,8s,8as)-7-hydroxy-6-(hydroxymethyl)-2,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-2-methylpenta-2,4-dienoic acid

C19H28O4 (320.19874880000003)


   

7,7a-dimethyl-4'-methylidene-2'-oxo-hexahydro-1h-spiro[indene-2,3'-oxolan]-3-yl 2-methylpropanoate

7,7a-dimethyl-4'-methylidene-2'-oxo-hexahydro-1h-spiro[indene-2,3'-oxolan]-3-yl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

methyl (1r)-2-[(1e,3e,7r)-7-hydroxy-3-methylocta-1,3-dien-1-yl]-1,3-dimethyl-4-oxocyclohex-2-ene-1-carboxylate

methyl (1r)-2-[(1e,3e,7r)-7-hydroxy-3-methylocta-1,3-dien-1-yl]-1,3-dimethyl-4-oxocyclohex-2-ene-1-carboxylate

C19H28O4 (320.19874880000003)


   

2-[2-(1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)ethyl]but-2-enedioic acid

2-[2-(1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl)ethyl]but-2-enedioic acid

C19H28O4 (320.19874880000003)


   

2-[(2r,4as,6r,8ar)-4a,8-dimethyl-6-[(2-methylpropanoyl)oxy]-2,3,4,5,6,8a-hexahydro-1h-naphthalen-2-yl]prop-2-enoic acid

2-[(2r,4as,6r,8ar)-4a,8-dimethyl-6-[(2-methylpropanoyl)oxy]-2,3,4,5,6,8a-hexahydro-1h-naphthalen-2-yl]prop-2-enoic acid

C19H28O4 (320.19874880000003)


   

2-{4a,8-dimethyl-6-[(2-methylpropanoyl)oxy]-2,3,4,5,6,8a-hexahydro-1h-naphthalen-2-yl}prop-2-enoic acid

2-{4a,8-dimethyl-6-[(2-methylpropanoyl)oxy]-2,3,4,5,6,8a-hexahydro-1h-naphthalen-2-yl}prop-2-enoic acid

C19H28O4 (320.19874880000003)


   

methyl 2-[(1s,4s,5s,6s,9s,10r,12s)-4-acetyl-5,9-dimethyl-11-oxatetracyclo[7.3.1.0¹,⁶.0¹⁰,¹²]tridecan-5-yl]acetate

methyl 2-[(1s,4s,5s,6s,9s,10r,12s)-4-acetyl-5,9-dimethyl-11-oxatetracyclo[7.3.1.0¹,⁶.0¹⁰,¹²]tridecan-5-yl]acetate

C19H28O4 (320.19874880000003)


   

[(4as,5r,8r,8as)-8-[3-(acetyloxy)prop-1-en-2-yl]-5-methyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-2-yl]methyl acetate

[(4as,5r,8r,8as)-8-[3-(acetyloxy)prop-1-en-2-yl]-5-methyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-2-yl]methyl acetate

C19H28O4 (320.19874880000003)


   

5-(acetyloxy)-1-isopropyl-5a-methyl-2-methylidene-octahydrocyclopropa[a]inden-4-yl acetate

5-(acetyloxy)-1-isopropyl-5a-methyl-2-methylidene-octahydrocyclopropa[a]inden-4-yl acetate

C19H28O4 (320.19874880000003)


   

5-methyl-2-{2-[(2-methylbutoxy)methyl]oxiran-2-yl}phenyl 2-methylpropanoate

5-methyl-2-{2-[(2-methylbutoxy)methyl]oxiran-2-yl}phenyl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

5-[2-(furan-3-yl)ethyl]-1-(hydroxymethyl)-4a-methyl-6-methylidene-octahydronaphthalene-2,3-diol

5-[2-(furan-3-yl)ethyl]-1-(hydroxymethyl)-4a-methyl-6-methylidene-octahydronaphthalene-2,3-diol

C19H28O4 (320.19874880000003)


   

(2e)-2-{2-[(1s,2r,4as,8ar)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}but-2-enedioic acid

(2e)-2-{2-[(1s,2r,4as,8ar)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]ethyl}but-2-enedioic acid

C19H28O4 (320.19874880000003)


   

methyl 8-[(1s,5z)-1-hydroxy-4-oxo-5-[(2e)-pent-2-en-1-ylidene]cyclopent-2-en-1-yl]octanoate

methyl 8-[(1s,5z)-1-hydroxy-4-oxo-5-[(2e)-pent-2-en-1-ylidene]cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

(1s,2s,7r,10s,12r,13r)-13-hydroxy-6,13-bis(hydroxymethyl)-2-methyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-5-en-4-one

(1s,2s,7r,10s,12r,13r)-13-hydroxy-6,13-bis(hydroxymethyl)-2-methyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-5-en-4-one

C19H28O4 (320.19874880000003)


   

(1s,2r,4s,6r,8s)-2-(acetyloxy)-8,11,11-trimethyl-3-methylidenetricyclo[6.3.0.0²,⁶]undecan-4-yl acetate

(1s,2r,4s,6r,8s)-2-(acetyloxy)-8,11,11-trimethyl-3-methylidenetricyclo[6.3.0.0²,⁶]undecan-4-yl acetate

C19H28O4 (320.19874880000003)


   

(2r,3r,3as,7s,7ar)-7,7a-dimethyl-4'-methylidene-2'-oxo-hexahydro-1h-spiro[indene-2,3'-oxolan]-3-yl 2-methylpropanoate

(2r,3r,3as,7s,7ar)-7,7a-dimethyl-4'-methylidene-2'-oxo-hexahydro-1h-spiro[indene-2,3'-oxolan]-3-yl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

decyl (2e)-3-(3,4-dihydroxyphenyl)prop-2-enoate

decyl (2e)-3-(3,4-dihydroxyphenyl)prop-2-enoate

C19H28O4 (320.19874880000003)


   

(4s,4as,5e,7r,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

(4s,4as,5e,7r,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

C19H28O4 (320.19874880000003)


   

(3e,5s,6r,7e,9e)-2-(acetyloxy)-2,6,10-trimethyldodeca-3,7,9,11-tetraen-5-yl acetate

(3e,5s,6r,7e,9e)-2-(acetyloxy)-2,6,10-trimethyldodeca-3,7,9,11-tetraen-5-yl acetate

C19H28O4 (320.19874880000003)


   

methyl (1s,4as,5s,8ar)-1-(hydroxymethyl)-4a-methyl-6-methylidene-5-(3-oxobut-1-en-1-yl)-hexahydro-2h-naphthalene-1-carboxylate

methyl (1s,4as,5s,8ar)-1-(hydroxymethyl)-4a-methyl-6-methylidene-5-(3-oxobut-1-en-1-yl)-hexahydro-2h-naphthalene-1-carboxylate

C19H28O4 (320.19874880000003)


   

(1s,5e,7s,12r)-7-hydroxy-5,13,13-trimethyl-9-methylidene-2-oxabicyclo[10.2.2]hexadec-5-ene-3,14-dione

(1s,5e,7s,12r)-7-hydroxy-5,13,13-trimethyl-9-methylidene-2-oxabicyclo[10.2.2]hexadec-5-ene-3,14-dione

C19H28O4 (320.19874880000003)


   

(1r,2s,3r,4ar,5r,8ar)-5-[2-(furan-3-yl)ethyl]-1-(hydroxymethyl)-4a-methyl-6-methylidene-octahydronaphthalene-2,3-diol

(1r,2s,3r,4ar,5r,8ar)-5-[2-(furan-3-yl)ethyl]-1-(hydroxymethyl)-4a-methyl-6-methylidene-octahydronaphthalene-2,3-diol

C19H28O4 (320.19874880000003)


   

[5-(acetyloxy)-8,8,10-trimethyltricyclo[4.3.2.0²,⁵]undec-10-en-2-yl]methyl acetate

[5-(acetyloxy)-8,8,10-trimethyltricyclo[4.3.2.0²,⁵]undec-10-en-2-yl]methyl acetate

C19H28O4 (320.19874880000003)


   

8-methoxy-8-oxoocta-2,3-dien-1-yl deca-2,4-dienoate

8-methoxy-8-oxoocta-2,3-dien-1-yl deca-2,4-dienoate

C19H28O4 (320.19874880000003)


   

{10-[(acetyloxy)methyl]-6,6-dimethyltricyclo[5.3.1.0¹,⁵]undec-9-en-2-yl}methyl acetate

{10-[(acetyloxy)methyl]-6,6-dimethyltricyclo[5.3.1.0¹,⁵]undec-9-en-2-yl}methyl acetate

C19H28O4 (320.19874880000003)


   

(4s,4as,5s,8as)-8a-hydroxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-4-yl 2-methylpropanoate

(4s,4as,5s,8as)-8a-hydroxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-4-yl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

2-(3,7-dimethylocta-2,6-dien-1-yl)-5,6-bis(hydroxymethyl)-3-methoxyphenol

2-(3,7-dimethylocta-2,6-dien-1-yl)-5,6-bis(hydroxymethyl)-3-methoxyphenol

C19H28O4 (320.19874880000003)


   

methyl 8-[1-hydroxy-4-oxo-5-(pent-2-en-1-ylidene)cyclopent-2-en-1-yl]octanoate

methyl 8-[1-hydroxy-4-oxo-5-(pent-2-en-1-ylidene)cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

(1r,8r,9s,13r,15s)-8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-7-oxatetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-6-one

(1r,8r,9s,13r,15s)-8,15-dihydroxy-5,5,9-trimethyl-14-methylidene-7-oxatetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-6-one

C19H28O4 (320.19874880000003)


   

(3as,4r,11ar)-4-hydroxy-6-methyl-3-methylidene-10-[(2-methylpropoxy)methyl]-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-2-one

(3as,4r,11ar)-4-hydroxy-6-methyl-3-methylidene-10-[(2-methylpropoxy)methyl]-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-2-one

C19H28O4 (320.19874880000003)


   

(8s,9s,10r)-9,10-dihydroxyheptadec-1-en-11,13-diyn-8-yl acetate

(8s,9s,10r)-9,10-dihydroxyheptadec-1-en-11,13-diyn-8-yl acetate

C19H28O4 (320.19874880000003)


   

(1e,5e)-2-[(1e)-2-(acetyloxy)ethenyl]-6,10-dimethylundeca-1,5,9-trien-1-yl acetate

(1e,5e)-2-[(1e)-2-(acetyloxy)ethenyl]-6,10-dimethylundeca-1,5,9-trien-1-yl acetate

C19H28O4 (320.19874880000003)


   

(3ar,4s,5ar,6s,9as,9br)-4-hydroxy-5a-methyl-3,9-dimethylidene-6-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

(3ar,4s,5ar,6s,9as,9br)-4-hydroxy-5a-methyl-3,9-dimethylidene-6-(2-methylpropoxy)-octahydronaphtho[1,2-b]furan-2-one

C19H28O4 (320.19874880000003)


   

5-methyl-2-[(2r)-2-{[(2s)-2-methylbutoxy]methyl}oxiran-2-yl]phenyl 2-methylpropanoate

5-methyl-2-[(2r)-2-{[(2s)-2-methylbutoxy]methyl}oxiran-2-yl]phenyl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

(2e,4e)-5-[(1r,4s,4as,6r,7s,8s,8as)-4,7-dihydroxy-2,6,8-trimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-2-methylpenta-2,4-dienoic acid

(2e,4e)-5-[(1r,4s,4as,6r,7s,8s,8as)-4,7-dihydroxy-2,6,8-trimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]-2-methylpenta-2,4-dienoic acid

C19H28O4 (320.19874880000003)


   

10-(acetyloxy)-1,2,6-trimethyl-8-methylidenetricyclo[5.3.1.0²,⁶]undecan-9-yl acetate

10-(acetyloxy)-1,2,6-trimethyl-8-methylidenetricyclo[5.3.1.0²,⁶]undecan-9-yl acetate

C19H28O4 (320.19874880000003)


   

8-methoxy-8-oxoocta-2,3-dien-1-yl (2e,4e)-deca-2,4-dienoate

8-methoxy-8-oxoocta-2,3-dien-1-yl (2e,4e)-deca-2,4-dienoate

C19H28O4 (320.19874880000003)


   

methyl (1s,4as,5s,8ar)-1-(hydroxymethyl)-4a-methyl-6-methylidene-5-[(1e)-3-oxobut-1-en-1-yl]-hexahydro-2h-naphthalene-1-carboxylate

methyl (1s,4as,5s,8ar)-1-(hydroxymethyl)-4a-methyl-6-methylidene-5-[(1e)-3-oxobut-1-en-1-yl]-hexahydro-2h-naphthalene-1-carboxylate

C19H28O4 (320.19874880000003)


   

(1r,4ar,4br,7s,10ar)-1,4a,7-trimethyl-2,3,4,4b,5,6,7,9,10,10a-decahydrophenanthrene-1,8-dicarboxylic acid

(1r,4ar,4br,7s,10ar)-1,4a,7-trimethyl-2,3,4,4b,5,6,7,9,10,10a-decahydrophenanthrene-1,8-dicarboxylic acid

C19H28O4 (320.19874880000003)


   

methyl 2-(7-hydroxy-3-methylocta-1,3-dien-1-yl)-1,3-dimethyl-4-oxocyclohex-2-ene-1-carboxylate

methyl 2-(7-hydroxy-3-methylocta-1,3-dien-1-yl)-1,3-dimethyl-4-oxocyclohex-2-ene-1-carboxylate

C19H28O4 (320.19874880000003)


   

(1s,5s,7s)-7-(acetyloxy)-2,8-dimethylidene-5-(prop-1-en-2-yl)cyclodecyl acetate

(1s,5s,7s)-7-(acetyloxy)-2,8-dimethylidene-5-(prop-1-en-2-yl)cyclodecyl acetate

C19H28O4 (320.19874880000003)


   

(3ar,4s,9r,11ar)-9-hydroxy-6,10-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

(3ar,4s,9r,11ar)-9-hydroxy-6,10-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

C19H28O4 (320.19874880000003)


   

methyl (1e)-6-(3-methoxy-3-oxopropyl)-6,7-dimethyl-10-methylidenecyclodeca-1,3-diene-1-carboxylate

methyl (1e)-6-(3-methoxy-3-oxopropyl)-6,7-dimethyl-10-methylidenecyclodeca-1,3-diene-1-carboxylate

C19H28O4 (320.19874880000003)


   

(4s,4as,5z,7s,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

(4s,4as,5z,7s,8s)-8-(acetyloxy)-4,4a,6-trimethyl-3,4,7,8,9,10-hexahydro-2h-benzo[8]annulen-7-yl acetate

C19H28O4 (320.19874880000003)


   

1,4a,7-trimethyl-2,3,4,4b,5,6,7,9,10,10a-decahydrophenanthrene-1,8-dicarboxylic acid

1,4a,7-trimethyl-2,3,4,4b,5,6,7,9,10,10a-decahydrophenanthrene-1,8-dicarboxylic acid

C19H28O4 (320.19874880000003)


   

[(1r,2s,5s,6s)-5-(acetyloxy)-8,8,10-trimethyltricyclo[4.3.2.0²,⁵]undec-10-en-2-yl]methyl acetate

[(1r,2s,5s,6s)-5-(acetyloxy)-8,8,10-trimethyltricyclo[4.3.2.0²,⁵]undec-10-en-2-yl]methyl acetate

C19H28O4 (320.19874880000003)


   

2-[(4ar)-4a,8-dimethyl-1,3,4,5,6,7-hexahydronaphthalen-2-ylidene]-3-(acetyloxy)propyl acetate

2-[(4ar)-4a,8-dimethyl-1,3,4,5,6,7-hexahydronaphthalen-2-ylidene]-3-(acetyloxy)propyl acetate

C19H28O4 (320.19874880000003)


   

13,14-dihydroxy-14-(hydroxymethyl)-5,10-dimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-4-en-15-one

13,14-dihydroxy-14-(hydroxymethyl)-5,10-dimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-4-en-15-one

C19H28O4 (320.19874880000003)


   

2-[2-(acetyloxy)-8,8a-dimethyl-2,3,5,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

2-[2-(acetyloxy)-8,8a-dimethyl-2,3,5,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

C19H28O4 (320.19874880000003)


   

(4ar,5s,7r,8ar,9ar)-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h,8h,8ah,9h,9ah-naphtho[2,3-b]furan-7-yl 2-methylpropanoate

(4ar,5s,7r,8ar,9ar)-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h,8h,8ah,9h,9ah-naphtho[2,3-b]furan-7-yl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

3-(2,3-dihydroxy-3-methylbutyl)-2-(hept-1-en-1-yl)-6-hydroxybenzaldehyde

3-(2,3-dihydroxy-3-methylbutyl)-2-(hept-1-en-1-yl)-6-hydroxybenzaldehyde

C19H28O4 (320.19874880000003)


   

methyl 8-[(1s,5r)-4-oxo-5-[(2e)-4-oxopent-2-en-1-yl]cyclopent-2-en-1-yl]octanoate

methyl 8-[(1s,5r)-4-oxo-5-[(2e)-4-oxopent-2-en-1-yl]cyclopent-2-en-1-yl]octanoate

C19H28O4 (320.19874880000003)


   

[(1r,4z,9s,11r)-11-(hydroxymethyl)-11-methyl-8-methylidene-3-oxobicyclo[7.2.0]undec-4-en-4-yl]methyl 2-methylpropanoate

[(1r,4z,9s,11r)-11-(hydroxymethyl)-11-methyl-8-methylidene-3-oxobicyclo[7.2.0]undec-4-en-4-yl]methyl 2-methylpropanoate

C19H28O4 (320.19874880000003)


   

(1e)-2-[(1s,2s,8s,8as)-2-(acetyloxy)-8,8a-dimethyl-2,3,5,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

(1e)-2-[(1s,2s,8s,8as)-2-(acetyloxy)-8,8a-dimethyl-2,3,5,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

C19H28O4 (320.19874880000003)


   

(3ar,4s,11ar)-10-(hydroxymethyl)-6-methyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

(3ar,4s,11ar)-10-(hydroxymethyl)-6-methyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2-one

C19H28O4 (320.19874880000003)


   

(2s,4as,4br,8as,10as)-7-hydroxy-2,4a,8,8a-tetramethyl-6-oxo-1,3,4,4b,5,9,10,10a-octahydrophenanthrene-2-carboxylic acid

(2s,4as,4br,8as,10as)-7-hydroxy-2,4a,8,8a-tetramethyl-6-oxo-1,3,4,4b,5,9,10,10a-octahydrophenanthrene-2-carboxylic acid

C19H28O4 (320.19874880000003)


   

methyl (1e,3z,6r,7r)-6-(3-methoxy-3-oxopropyl)-6,7-dimethyl-10-methylidenecyclodeca-1,3-diene-1-carboxylate

methyl (1e,3z,6r,7r)-6-(3-methoxy-3-oxopropyl)-6,7-dimethyl-10-methylidenecyclodeca-1,3-diene-1-carboxylate

C19H28O4 (320.19874880000003)


   

(1r,5r,15s,16r)-15,16-dihydroxy-5-methyl-17-oxapentacyclo[14.2.1.0¹,¹³.0²,¹⁰.0⁵,⁹]nonadecan-7-one

(1r,5r,15s,16r)-15,16-dihydroxy-5-methyl-17-oxapentacyclo[14.2.1.0¹,¹³.0²,¹⁰.0⁵,⁹]nonadecan-7-one

C19H28O4 (320.19874880000003)


   

(1s,2r,6r,7r,9r,10s)-10-(acetyloxy)-1,2,6-trimethyl-8-methylidenetricyclo[5.3.1.0²,⁶]undecan-9-yl acetate

(1s,2r,6r,7r,9r,10s)-10-(acetyloxy)-1,2,6-trimethyl-8-methylidenetricyclo[5.3.1.0²,⁶]undecan-9-yl acetate

C19H28O4 (320.19874880000003)


   

11,13-dihydroxy-13-(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-9-en-5-one

11,13-dihydroxy-13-(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-9-en-5-one

C19H28O4 (320.19874880000003)


   

(1r,2s,6s,7s,11r,12s,13r)-11,13-dihydroxy-13-(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-9-en-5-one

(1r,2s,6s,7s,11r,12s,13r)-11,13-dihydroxy-13-(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.0¹,¹⁰.0²,⁷]hexadec-9-en-5-one

C19H28O4 (320.19874880000003)


   

(1r,2s,5r,9s,10s,13s,15s,16s)-15,16-dihydroxy-5-methyl-17-oxapentacyclo[14.2.1.0¹,¹³.0²,¹⁰.0⁵,⁹]nonadecan-7-one

(1r,2s,5r,9s,10s,13s,15s,16s)-15,16-dihydroxy-5-methyl-17-oxapentacyclo[14.2.1.0¹,¹³.0²,¹⁰.0⁵,⁹]nonadecan-7-one

C19H28O4 (320.19874880000003)


   

(1s,4ar,5s,8ar)-5-[(2e)-3-carboxy-3-methylprop-2-en-1-yl]-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

(1s,4ar,5s,8ar)-5-[(2e)-3-carboxy-3-methylprop-2-en-1-yl]-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

C19H28O4 (320.19874880000003)


   

{8-[3-(acetyloxy)prop-1-en-2-yl]-5-methyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-2-yl}methyl acetate

{8-[3-(acetyloxy)prop-1-en-2-yl]-5-methyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-2-yl}methyl acetate

C19H28O4 (320.19874880000003)


   

(1s,5s,8r,9s,11s,12s)-1,12-dihydroxy-5,9,12-trimethyl-11-(2-methylprop-1-en-1-yl)-2-oxatricyclo[6.4.1.0⁴,¹³]tridec-4(13)-en-3-one

(1s,5s,8r,9s,11s,12s)-1,12-dihydroxy-5,9,12-trimethyl-11-(2-methylprop-1-en-1-yl)-2-oxatricyclo[6.4.1.0⁴,¹³]tridec-4(13)-en-3-one

C19H28O4 (320.19874880000003)


   

5-(4,7-dihydroxy-2,6,8-trimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)-2-methylpenta-2,4-dienoic acid

5-(4,7-dihydroxy-2,6,8-trimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)-2-methylpenta-2,4-dienoic acid

C19H28O4 (320.19874880000003)


   

(1r,1ar,1bs,4r,5r,5as,6ar)-5-(acetyloxy)-1-isopropyl-5a-methyl-2-methylidene-octahydrocyclopropa[a]inden-4-yl acetate

(1r,1ar,1bs,4r,5r,5as,6ar)-5-(acetyloxy)-1-isopropyl-5a-methyl-2-methylidene-octahydrocyclopropa[a]inden-4-yl acetate

C19H28O4 (320.19874880000003)


   

[(1r,2r,5r,6s)-5-(acetyloxy)-8,8,10-trimethyltricyclo[4.3.2.0²,⁵]undec-10-en-2-yl]methyl acetate

[(1r,2r,5r,6s)-5-(acetyloxy)-8,8,10-trimethyltricyclo[4.3.2.0²,⁵]undec-10-en-2-yl]methyl acetate

C19H28O4 (320.19874880000003)


   

(1z)-2-[(1s,2s,8s,8as)-2-(acetyloxy)-8,8a-dimethyl-2,3,4,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

(1z)-2-[(1s,2s,8s,8as)-2-(acetyloxy)-8,8a-dimethyl-2,3,4,6,7,8-hexahydro-1h-naphthalen-1-yl]prop-1-en-1-yl acetate

C19H28O4 (320.19874880000003)


   

[11-(hydroxymethyl)-11-methyl-8-methylidene-3-oxobicyclo[7.2.0]undec-4-en-4-yl]methyl 2-methylpropanoate

[11-(hydroxymethyl)-11-methyl-8-methylidene-3-oxobicyclo[7.2.0]undec-4-en-4-yl]methyl 2-methylpropanoate

C19H28O4 (320.19874880000003)