Exact Mass: 348.1937

Exact Mass Matches: 348.1937

Found 500 metabolites which its exact mass value is equals to given mass value 348.1937, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Ingenol

1H-2,8A-METHANOCYCLOPENTA(A)CYCLOPROPA(E)CYCLODECEN-11-ONE, 1A,2,5,5A,6,9,10,10A-OCTAHYDRO-5,5A,6-TRIHYDROXY-4-(HYDROXYMETHYL)-1,1,7,9-TETRAMETHYL-, (1AR-(1A.ALPHA.,2.BETA.,5.BETA.,5A.BETA.,6.BETA.,8A.ALPHA.,9.ALPHA.,10A.ALPHA.))-

C20H28O5 (348.1937)


Ingenol is a tetracyclic diterpenoid that is 1a,2,5,5a,6,9,10,10a-octahydro-1H-2,8a-methanocyclopenta[a]cyclopropa[e][10]annulen-11-one substituted at positions 5, 5a and 6 by hydroxy groups, positions 1, 1, 7 and 9 by methyl groups, position 4 by a hydroxymethyl group and position 1 by an oxo group (the 1aR,2S,5R,5aR,6S,8aS,9R,10aR diastereomer). It is a tetracyclic diterpenoid and a cyclic terpene ketone. Ingenol is a natural product found in Euphorbia villosa, Euphorbia illirica, and other organisms with data available. Ingenol is a PKC activator, with a Ki of 30 μM, with antitumor activity. Ingenol is a PKC activator, with a Ki of 30 μM, with antitumor activity.

   

Gibberellin A53

(1S,2S,3S,4R,8S,9S,12S)-12-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0^{1,9}.0^{3,8}]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


Gibberellin A53 (GA53) belongs to the class of organic compounds known as C20-gibberellin 6-carboxylic acids. These are C20-gibberellins with a carboxyl group at the 6-position. Thus, gibberellin A53 is considered to be an isoprenoid lipid molecule. Gibberellin A53 is found in apple. Gibberellin A53 is isolated from Vicia faba and spinach (Spinacia oleracea). Isolated from Vicia faba and spinach (Spinacia oleracea). Gibberellin A53 is found in many foods, some of which are sapodilla, cowpea, sorghum, and garden tomato.

   

Gibberellin A15 open lactone

(1R,4aR,4bR,7R,9aR,10S,10aS)-4a-(hydroxymethyl)-1-methyl-8-methylenedodecahydro-1H-7,9a-methanobenzo[a]azulene-1,10-dicarboxylic acid

C20H28O5 (348.1937)


   

Gibberellin A14

Gibberellin A14

C20H28O5 (348.1937)


   

3b-Hydroxy-6b-angeloyloxy-7(11)-eremophilen-12,8b-olide

6-Hydroxy-3,4a,5-trimethyl-2-oxo-2H,4H,4ah,5H,6H,7H,8H,8ah,9H,9ah-naphtho[2,3-b]furan-4-yl (2Z)-2-methylbut-2-enoic acid

C20H28O5 (348.1937)


3b-Hydroxy-6b-angeloyloxy-7(11)-eremophilen-12,8b-olide is found in green vegetables. 3b-Hydroxy-6b-angeloyloxy-7(11)-eremophilen-12,8b-olide is a constituent of Petasites japonicus (sweet coltsfoot). Constituent of Petasites japonicus (sweet coltsfoot). 3b-Hydroxy-6b-angeloyloxy-7(11)-eremophilen-12,8b-olide is found in green vegetables.

   

Gibberellin A112

(1R,2S,3S,4R,8S,9S,11R,12R)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0^{1,9}.0^{3,8}]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


Gibberellin A112 belongs to the class of organic compounds known as C20-gibberellin 6-carboxylic acids. These are C20-gibberellins with a carboxyl group at the 6-position. Gibberellin A112 is a constituent of Matthiola incana and Raphanus sativus (radish).

   

Gibberellin A110

(1R,2S,3S,4R,6S,8S,9S,12R)-6-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0^{1,9}.0^{3,8}]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


Gibberellin A110 (GA110) belongs to the class of organic compounds known as C20-gibberellin 6-carboxylic acids. These are C20-gibberellins with a carboxyl group at the 6-position. Gibberellin A110 is found in fats and oils. Gibberellin A110 is a constituent of Spinacia oleracea (spinach) and Elaeis guineensis (African palm oil). Constituent of Spinacia oleracea (spinach) and Elaeis guineensis (African palm oil). Gibberellin A110 is found in many foods, some of which are gooseberry, pot marjoram, orange bell pepper, and mixed nuts.

   

Bakkenolide C

(3-hydroxy-7,7a-dimethyl-4-methylidene-2-oxospiro[3,3a,4,5,6,7-hexahydro-1H-indene-2,3-oxolane]-4-yl) (E)-2-methylbut-2-enoate

C20H28O5 (348.1937)


Bakkenolide C is found in green vegetables. Bakkenolide C is a constituent of Petasites japonicus (sweet coltsfoot) Constituent of Petasites japonicus (sweet coltsfoot). Bakkenolide C is found in green vegetables.

   

Cohumulone

3,4,5-Trihydroxy-2,4-bis(3-methyl-2-butenyl)-6-(2-methyl-1-oxopropyl)-2,5-cyclohexadien-1-one, 9ci

C20H28O5 (348.1937)


Cohumulone is found in alcoholic beverages. Cohumulone is a constituent of hops. Constituent of hops. Cohumulone is found in alcoholic beverages.

   

3b-Hydroxy-6b-tigloyloxy-7(11)-eremophilen-12,8b-olide

6-Hydroxy-3,4a,5-trimethyl-2-oxo-2H,4H,4ah,5H,6H,7H,8H,8ah,9H,9ah-naphtho[2,3-b]furan-4-yl (2E)-2-methylbut-2-enoic acid

C20H28O5 (348.1937)


3b-Hydroxy-6b-tigloyloxy-7(11)-eremophilen-12,8b-olide is found in green vegetables. 3b-Hydroxy-6b-tigloyloxy-7(11)-eremophilen-12,8b-olide is a constituent of Petasites japonicus (sweet coltsfoot). Constituent of Petasites japonicus (sweet coltsfoot). 3b-Hydroxy-6b-tigloyloxy-7(11)-eremophilen-12,8b-olide is found in green vegetables.

   

12,20-Dioxo-leukotriene B4

(5S,6Z,8E,10E,14Z)-5-hydroxy-12,20-dioxoicosa-6,8,10,14-tetraenoic acid

C20H28O5 (348.1937)


This compound belongs to the family of Leukotrienes. These are eicosanoids containing an hydroxyl group attached to the aliphati chain of an arachidonic acid.

   

ingenol

4,5,6-trihydroxy-7-(hydroxymethyl)-3,11,11,14-tetramethyltetracyclo[7.5.1.0¹,⁵.0¹⁰,¹²]pentadeca-2,7-dien-15-one

C20H28O5 (348.1937)


   

Carnosolic acid

5,6,9-trihydroxy-1,1-dimethyl-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-4a-carboxylic acid

C20H28O5 (348.1937)


Carnosolic acid, also known as carnosolate, is a member of the class of compounds known as diterpenoids. Diterpenoids are terpene compounds formed by four isoprene units. Carnosolic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Carnosolic acid can be found in common sage and rosemary, which makes carnosolic acid a potential biomarker for the consumption of these food products.

   

Gibberellin A14

5-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


Gibberellin a14 is a member of the class of compounds known as c20-gibberellin 6-carboxylic acids. C20-gibberellin 6-carboxylic acids are c20-gibberellins with a carboxyl group at the 6-position. Gibberellin a14 is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Gibberellin a14 can be found in a number of food items such as komatsuna, sour cherry, hard wheat, and cumin, which makes gibberellin a14 a potential biomarker for the consumption of these food products.

   
   

Phyllostachysin G

Phyllostachysin G

C20H28O5 (348.1937)


   

Tricalysiolide B

Tricalysiolide B

C20H28O5 (348.1937)


   

3-O-TigloylCarolenalin

3-O-TigloylCarolenalin

C20H28O5 (348.1937)


   

Isolasolide

[3S-[3alpha(Z),3aalpha,5aalpha,6alpha,9abeta,9balpha]]-2,3,3a,4,5,5a,6,7,9a,9b-Decahydro-6-hydroxy-3,5a,9-trimethyl-2-oxonaphtho[1,2-b]furan-3-yl ester 2-methyl-2-butenoic acid

C20H28O5 (348.1937)


   

1,10-Epoxy-4alpha-hydroxy-6beta-isovaleryloxyfuranoeremophilane

1,10-Epoxy-4alpha-hydroxy-6beta-isovaleryloxyfuranoeremophilane

C20H28O5 (348.1937)


   

Effusanin A

(1S,2S,5R,8S,9R,10S,11R,15S)-9,10,15-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-7-one

C20H28O5 (348.1937)


   

Arnicolide B

Arnicolide B

C20H28O5 (348.1937)


   

Isoarbutifolin

Isoarbutifolin

C20H28O5 (348.1937)


   

Alboatisin B

Alboatisin B

C20H28O5 (348.1937)


   

(R)-2-(1,5-dimethyl-4-hexenyl)-4-hydroxy-5-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl ester 3-methylbutanoic acid

(R)-2-(1,5-dimethyl-4-hexenyl)-4-hydroxy-5-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl ester 3-methylbutanoic acid

C20H28O5 (348.1937)


   

16-Hydroxycarnosic acid

16-Hydroxycarnosic acid

C20H28O5 (348.1937)


   

Hymenoratin E

Hymenoratin E

C20H28O5 (348.1937)


   
   

Xindongnin J

Xindongnin J

C20H28O5 (348.1937)


   

Tricholomalide A

Tricholomalide A

C20H28O5 (348.1937)


   

Arbutifolin

Arbutifolin

C20H28O5 (348.1937)


   

Lasolid

[3S-[3alpha(Z),3aalpha,5aalpha,6alpha,9abeta,9balpha]]-Dodecahydro-6-hydroxy-3,5a-dimethyl-9-methylene-2-oxonaphtho[1,2-b]furan-3-yl ester 2-methyl-2-butenoic acid

C20H28O5 (348.1937)


   

Tricholomalide B

Tricholomalide B

C20H28O5 (348.1937)


   

Megathyrin A

Megathyrin A

C20H28O5 (348.1937)


A cyclic terpene ketone that is ent-7alpha,20-epoxy-kaur-16-en-15-one substituted with hydroxy groups at positions 1, 7 and 14 (the 1alpha,7beta,14beta stereoisomer). Isolated from the leaves of Isodon megathyrsus, it exhibits cytotoxic activity.

   

Isoscoparin I

Isoscoparin I

C20H28O5 (348.1937)


   

microhelenin B

microhelenin B

C20H28O5 (348.1937)


   

14,15-Epoxy-xeniolide H

14,15-Epoxy-xeniolide H

C20H28O5 (348.1937)


   

Strigillanoic acid C

Strigillanoic acid C

C20H28O5 (348.1937)


   

(E,Z,E,Z)-6-Formyl-2,10,14-trimethyl-2,6,10,14-hexadecatetraenedioic acid

(E,Z,E,Z)-6-Formyl-2,10,14-trimethyl-2,6,10,14-hexadecatetraenedioic acid

C20H28O5 (348.1937)


   

7,8-Oxido-isoxeniolide A

7,8-Oxido-isoxeniolide A

C20H28O5 (348.1937)


   

3alpha-Hydroxymarrubiin

(+)-3alpha-Hydroxymarrubiin

C20H28O5 (348.1937)


   

14-Deoxy-11-oxoandrographolide

14-Deoxy-11-oxoandrographolide

C20H28O5 (348.1937)


   

(10E)-17-Hydroxygutiesolbriolide

(10E)-17-Hydroxygutiesolbriolide

C20H28O5 (348.1937)


   

Macrocalyxin C

Macrocalyxin C

C20H28O5 (348.1937)


   

Marrulibanoside

Marrulibanoside

C20H28O5 (348.1937)


   

Floridolide B

Floridolide B

C20H28O5 (348.1937)


   

2,3,3a,4,4a,7,8,8a,9,9a-Decahydro-7-hydroxy-5,8a-dimethyl-3-methylene-2-oxonaphtho[2,3-b]furan-8-yl ester 2-methylbutanoic acid

2,3,3a,4,4a,7,8,8a,9,9a-Decahydro-7-hydroxy-5,8a-dimethyl-3-methylene-2-oxonaphtho[2,3-b]furan-8-yl ester 2-methylbutanoic acid

C20H28O5 (348.1937)


   

Salvilimbinol

Salvilimbinol

C20H28O5 (348.1937)


   

Scopararane A

Scopararane A

C20H28O5 (348.1937)


   

3alpha,5alpha-Dihydroxychiliolide

3alpha,5alpha-Dihydroxychiliolide

C20H28O5 (348.1937)


   
   

17-Hydroxyisogutiesolbriolide

17-Hydroxyisogutiesolbriolide

C20H28O5 (348.1937)


   

Tricholomalide C

Tricholomalide C

C20H28O5 (348.1937)


   

Suregadolide D

Suregadolide D

C20H28O5 (348.1937)


   

Pseudoirroratin A

Pseudoirroratin A

C20H28O5 (348.1937)


   
   

Sinularolide C

Sinularolide C

C20H28O5 (348.1937)


A cembrane diterpenoid that is an epimer of sinularolide B at C-3. Isolated from Sinularia gibberosa and has been found to exhibit antineoplastic activity.

   

Excisanin H

Excisanin H

C20H28O5 (348.1937)


   

(R)-5-(1,5-dimethyl-4-hexenyl)-4-hydroxy-2-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl ester 3-methylbutanoic acid

(R)-5-(1,5-dimethyl-4-hexenyl)-4-hydroxy-2-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl ester 3-methylbutanoic acid

C20H28O5 (348.1937)


   

Sibiricinone B

Sibiricinone B

C20H28O5 (348.1937)


   

9-Hydroxyxeniolide F

9-Hydroxyxeniolide F

C20H28O5 (348.1937)


   

Phyllostachysin D

Phyllostachysin D

C20H28O5 (348.1937)


   

Albopilosin I

Albopilosin I

C20H28O5 (348.1937)


   

Durumhemiketalolide A

Durumhemiketalolide A

C20H28O5 (348.1937)


   

Angustanoic acid I

(+)-Angustanoic acid I

C20H28O5 (348.1937)


   

Deacetylfruticolone

Deacetylfruticolone

C20H28O5 (348.1937)


   

[4aR-[4aalpha,5alpha,6alpha(2S*,3R*),8abeta]]-4,4a,5,6,7,8,8a,9-Octahydro-5-hydroxy-3,5,8a-trimethylnaphtho[2,3-b]furan-6-yl ester 2,3-dimethyloxiranecarboxylic acid

[4aR-[4aalpha,5alpha,6alpha(2S*,3R*),8abeta]]-4,4a,5,6,7,8,8a,9-Octahydro-5-hydroxy-3,5,8a-trimethylnaphtho[2,3-b]furan-6-yl ester 2,3-dimethyloxiranecarboxylic acid

C20H28O5 (348.1937)


   

Neocaesalpin H

Dipteryxic acid

C20H28O5 (348.1937)


   

11beta-Acetoxy-5alpha-propionyloxysilphinen-3-one

11beta-Acetoxy-5alpha-propionyloxysilphinen-3-one

C20H28O5 (348.1937)


   

Tricalysiolide G

Tricalysiolide G

C20H28O5 (348.1937)


   

Gelomulide X

Gelomulide X

C20H28O5 (348.1937)


   
   
   

15-Hydroxy-16-oxo-15,16H-hardwickiic acid

15-Hydroxy-16-oxo-15,16H-hardwickiic acid

C20H28O5 (348.1937)


   

Pachyclavulariolide P

Pachyclavulariolide P

C20H28O5 (348.1937)


   

Xeniolide G

Xeniolide G

C20H28O5 (348.1937)


   

9-Acetoxy-8-hydroxy-1-methoxy-10-heptadecene-4,6-diyn-3-one

9-Acetoxy-8-hydroxy-1-methoxy-10-heptadecene-4,6-diyn-3-one

C20H28O5 (348.1937)


   

Carnosolic acid

Carnosolic acid

C20H28O5 (348.1937)


   

8beta-(2-Methylbutanoyl)-14-hydroxy-1(10),4E,11(13)-germacratrien-12,6beta-olide

8beta-(2-Methylbutanoyl)-14-hydroxy-1(10),4E,11(13)-germacratrien-12,6beta-olide

C20H28O5 (348.1937)


   

17-Hydroxygutiesolbriolide

17-Hydroxygutiesolbriolide

C20H28O5 (348.1937)


   

8-O-Acetyl-1-methoxyfalcarindiolone.

8-O-Acetyl-1-methoxyfalcarindiolone.

C20H28O5 (348.1937)


   

Cohumulone

3,4,5-Trihydroxy-2,4-bis(3-methyl-2-butenyl)-6-(2-methyl-1-oxopropyl)-2,5-cyclohexadien-1-one, 9ci

C20H28O5 (348.1937)


   

pulchellin-2-O-tiglate

pulchellin-2-O-tiglate

C20H28O5 (348.1937)


   

(2R,4S,5R,8R,9R,10R)-2-[(angeloyl)oxy]-9-hydroxyeremophil-7(11)-en-12,8-olide|(8R,9beta)-2-[(angeloyl)oxy]-9-hydroxyeremophil-7(11)-en-12,8-olide

(2R,4S,5R,8R,9R,10R)-2-[(angeloyl)oxy]-9-hydroxyeremophil-7(11)-en-12,8-olide|(8R,9beta)-2-[(angeloyl)oxy]-9-hydroxyeremophil-7(11)-en-12,8-olide

C20H28O5 (348.1937)


   

7,10-epi-cyclopampeanone isovalerate

7,10-epi-cyclopampeanone isovalerate

C20H28O5 (348.1937)


   

1alpha,10alpha,13alpha-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid gamma-lactone|1??,10??,13??-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid ??-lactone

1alpha,10alpha,13alpha-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid gamma-lactone|1??,10??,13??-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid ??-lactone

C20H28O5 (348.1937)


   

8alpha-<2-methylbutanoyloxy>-4beta,5alpha-epoxy-trans-germacra-1(10)-en-12,6beta-olide

8alpha-<2-methylbutanoyloxy>-4beta,5alpha-epoxy-trans-germacra-1(10)-en-12,6beta-olide

C20H28O5 (348.1937)


   

MEGxp0_001024

MEGxp0_001024

C20H28O5 (348.1937)


   

2beta-Hydroxyhautriwaic acid

2beta-Hydroxyhautriwaic acid

C20H28O5 (348.1937)


   

longirabdolide E

longirabdolide E

C20H28O5 (348.1937)


   

6beta,7beta,14beta-trihydroxy-9(10->20)-abeo-6,20-epoxy-ent-kaur-16-en-15-one|luanchunin A

6beta,7beta,14beta-trihydroxy-9(10->20)-abeo-6,20-epoxy-ent-kaur-16-en-15-one|luanchunin A

C20H28O5 (348.1937)


   

umbellactal

umbellactal

C20H28O5 (348.1937)


   
   
   

12,16,17-trihydroxy-abieta-8,11,13-trien-19-oic acid|12,16,17-Trihydroxy-abieta-8,11,13-trien-19-oic Acid, Pododacric Acid|12,16,17-Trihydroxy-abieta-8,11,13-trien-19-saeure|pododacric acid|Pododacric-saeure|Pododacrinsaeure

12,16,17-trihydroxy-abieta-8,11,13-trien-19-oic acid|12,16,17-Trihydroxy-abieta-8,11,13-trien-19-oic Acid, Pododacric Acid|12,16,17-Trihydroxy-abieta-8,11,13-trien-19-saeure|pododacric acid|Pododacric-saeure|Pododacrinsaeure

C20H28O5 (348.1937)


   

8-(2-Methylbutanoyl)-(1(10)E, 4E, 6alpha, 8beta, 9xi)-8, 9-Dihydroxy-1(10), 4, 11(13)-grmacratrien-12, 6-olide

8-(2-Methylbutanoyl)-(1(10)E, 4E, 6alpha, 8beta, 9xi)-8, 9-Dihydroxy-1(10), 4, 11(13)-grmacratrien-12, 6-olide

C20H28O5 (348.1937)


   

8alpha-(2-methylbutyryloxy)-9alpha-hydroxymontahibisciolide

8alpha-(2-methylbutyryloxy)-9alpha-hydroxymontahibisciolide

C20H28O5 (348.1937)


   

7alpha,11alpha-dihydroxy-14-oxo-13(12->11)abeo-abieta-8-en-12,16-olide|Micranthin C

7alpha,11alpha-dihydroxy-14-oxo-13(12->11)abeo-abieta-8-en-12,16-olide|Micranthin C

C20H28O5 (348.1937)


   

5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one, 1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-7b,9,9a-trihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-, [1aR-(1a.alpha.,1b.beta.,4a.alpha.,7a.alpha.,7b.alpha.,8.alpha.,9.beta.,9a.alpha.)]-

5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one, 1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-7b,9,9a-trihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-, [1aR-(1a.alpha.,1b.beta.,4a.alpha.,7a.alpha.,7b.alpha.,8.alpha.,9.beta.,9a.alpha.)]-

C20H28O5 (348.1937)


   

4beta-Hydroxy-4,5beta-dihydro-6-O-tigloylsteiractinolid

4beta-Hydroxy-4,5beta-dihydro-6-O-tigloylsteiractinolid

C20H28O5 (348.1937)


   

(+)-miliusane IX|6alpha-hydroxy-9beta-acetoxy-1beta-(2,6-dimethylhepta-1,5-dienyl)-2-oxa-spiro[4.5]dec-7-ene-3,6,9-trione

(+)-miliusane IX|6alpha-hydroxy-9beta-acetoxy-1beta-(2,6-dimethylhepta-1,5-dienyl)-2-oxa-spiro[4.5]dec-7-ene-3,6,9-trione

C20H28O5 (348.1937)


   

15-hydroxypinusolidic acid|15?鈥?Hydroxypinusolidic acid|16-hydroxylabda-8(17),13-diene-15,19-dioic acid butenolide

15-hydroxypinusolidic acid|15?鈥?Hydroxypinusolidic acid|16-hydroxylabda-8(17),13-diene-15,19-dioic acid butenolide

C20H28O5 (348.1937)


   

4alpha-hydroxy-2alpha-isovaleryloxy-10betaH-guaia-1(5)11(13)-dien-8alpha,12-olide

4alpha-hydroxy-2alpha-isovaleryloxy-10betaH-guaia-1(5)11(13)-dien-8alpha,12-olide

C20H28O5 (348.1937)


   

6-Epidemethylesquirolin D

6-Epidemethylesquirolin D

C20H28O5 (348.1937)


   

3,4-Dihydro-6,8-dihydroxy-3-(6-oxoundecyl)-1H-2-benzopyran-1-one

3,4-Dihydro-6,8-dihydroxy-3-(6-oxoundecyl)-1H-2-benzopyran-1-one

C20H28O5 (348.1937)


   

1alpha-tigloyloxy-8beta-hydroxyeremophil-7(11)-en-12,8alpha-olide

1alpha-tigloyloxy-8beta-hydroxyeremophil-7(11)-en-12,8alpha-olide

C20H28O5 (348.1937)


   

5beta-tigloyl-achillifolin

5beta-tigloyl-achillifolin

C20H28O5 (348.1937)


   

elisapterosin A

elisapterosin A

C20H28O5 (348.1937)


   

8alpha-isovaleryloxy-desacetoxymatricin

8alpha-isovaleryloxy-desacetoxymatricin

C20H28O5 (348.1937)


   

12-O-deacetylcoleon Q|Lanugon F|Lanugone F

12-O-deacetylcoleon Q|Lanugon F|Lanugone F

C20H28O5 (348.1937)


   

7beta,11beta,12beta-trihydroxy-ent-abieta-8(14),13(15)-dien-16,12-olide

7beta,11beta,12beta-trihydroxy-ent-abieta-8(14),13(15)-dien-16,12-olide

C20H28O5 (348.1937)


   

(3alpha,5beta,6beta,9beta,10alpha,13alpha)-3,6,7-trihydroxy-7,20-epoxy-ent-kaur-16-en-15-one|phyllostacin G

(3alpha,5beta,6beta,9beta,10alpha,13alpha)-3,6,7-trihydroxy-7,20-epoxy-ent-kaur-16-en-15-one|phyllostacin G

C20H28O5 (348.1937)


   

1beta,2beta-epoxy-3beta-(3-methylbutanoyloxy)-5betaH,6alphaH,7alphaH,10alphaMe,11alphaMe-eudesm-4(15)-en-6,12-olide

1beta,2beta-epoxy-3beta-(3-methylbutanoyloxy)-5betaH,6alphaH,7alphaH,10alphaMe,11alphaMe-eudesm-4(15)-en-6,12-olide

C20H28O5 (348.1937)


   

15xi-hydroxy-16-oxospongi-13-en-19-oic acid|spongiabutenolide A

15xi-hydroxy-16-oxospongi-13-en-19-oic acid|spongiabutenolide A

C20H28O5 (348.1937)


   

1-Angeloyl-1,10-Dihydroxy-7(11)-eremophilen-12,8-olide

1-Angeloyl-1,10-Dihydroxy-7(11)-eremophilen-12,8-olide

C20H28O5 (348.1937)


   
   

guidongnin F

guidongnin F

C20H28O5 (348.1937)


   

liginvolone A

liginvolone A

C20H28O5 (348.1937)


   

8-(2,3-Epoxy-3-methylbutanoyl)-8-Hydroxy-4-daucene-3,9-dione

8-(2,3-Epoxy-3-methylbutanoyl)-8-Hydroxy-4-daucene-3,9-dione

C20H28O5 (348.1937)


   

1-beta, 10beta-Epoxide, 6-(2-methylpropanoyl)-(4alpha, 6beta)-Furanoeremophil-1(10)-ene-4, 6-diol

1-beta, 10beta-Epoxide, 6-(2-methylpropanoyl)-(4alpha, 6beta)-Furanoeremophil-1(10)-ene-4, 6-diol

C20H28O5 (348.1937)


   

Melissodoric acid

Melissodoric acid

C20H28O5 (348.1937)


   

fujenal|fujenal diacid|Fujenal-dicarbonsaeure

fujenal|fujenal diacid|Fujenal-dicarbonsaeure

C20H28O5 (348.1937)


   

(4R,4aR)-4,4a-dihydroxy-3-hydroxymethyl-7,7,10a-trimethyl-2,4,4a,5,6,6a,7,8,9,10,10a,10b-dodecahydrophenanthro<3,2-b>furan-2-one|(4R,4aR)-4,4a-dihydroxy-3-hydroxymethyl-7,7,10a-trimethyl-2,4,4a,5,6,6a,7,8,9,10,10a,10b-dodecahydrophenanthro[3,2-b]furan-2-one|(ent-8beta,14alpha)-form-8,14,17-Trihydroxy-11,13(15)-abietadien-16,12-olide

(4R,4aR)-4,4a-dihydroxy-3-hydroxymethyl-7,7,10a-trimethyl-2,4,4a,5,6,6a,7,8,9,10,10a,10b-dodecahydrophenanthro<3,2-b>furan-2-one|(4R,4aR)-4,4a-dihydroxy-3-hydroxymethyl-7,7,10a-trimethyl-2,4,4a,5,6,6a,7,8,9,10,10a,10b-dodecahydrophenanthro[3,2-b]furan-2-one|(ent-8beta,14alpha)-form-8,14,17-Trihydroxy-11,13(15)-abietadien-16,12-olide

C20H28O5 (348.1937)


   

cis-ent-14,15-Epoxyclerod-3-en-16,18-dioic acid-16,15-olide

cis-ent-14,15-Epoxyclerod-3-en-16,18-dioic acid-16,15-olide

C20H28O5 (348.1937)


   

elisapterosin F

elisapterosin F

C20H28O5 (348.1937)


   

16-hydroxy-ent-cleroda-3,13-diene-17-oic acid-15,16-olide

16-hydroxy-ent-cleroda-3,13-diene-17-oic acid-15,16-olide

C20H28O5 (348.1937)


   

9beta-(2-methyl)-butyryloxy-epoxyhaageanolide

9beta-(2-methyl)-butyryloxy-epoxyhaageanolide

C20H28O5 (348.1937)


   
   

6beta,7beta-Dihydroxyleanon|7beta,6beta-dihydroxyroyleanone

6beta,7beta-Dihydroxyleanon|7beta,6beta-dihydroxyroyleanone

C20H28O5 (348.1937)


   

1alpha-senecioyloxy-10beta-hydroxyeremophil-7(11)-en-8alpha,12-olide

1alpha-senecioyloxy-10beta-hydroxyeremophil-7(11)-en-8alpha,12-olide

C20H28O5 (348.1937)


   

2beta-<5-hydroxyangeloyloxy>-10beta-H-eremophilanolide

2beta-<5-hydroxyangeloyloxy>-10beta-H-eremophilanolide

C20H28O5 (348.1937)


   

14-Hydroxy-8beta-(2-methylbutyryloxy)ursiniolid

14-Hydroxy-8beta-(2-methylbutyryloxy)ursiniolid

C20H28O5 (348.1937)


   

1alpha-hydroxy-6beta-(2xi-methylbutyryloxy)-10alphaH-9-oxofuranoeremophilane

1alpha-hydroxy-6beta-(2xi-methylbutyryloxy)-10alphaH-9-oxofuranoeremophilane

C20H28O5 (348.1937)


   

7beta-angeloyloxy-8alpha,9alpha-dihydroxylongipin-2-en-1-one

7beta-angeloyloxy-8alpha,9alpha-dihydroxylongipin-2-en-1-one

C20H28O5 (348.1937)


   

wikstroemioidin A

wikstroemioidin A

C20H28O5 (348.1937)


   

(3R*,3R*,3aS*,5R*,7S*,7aR*)-1,3,3a,4,5,6,7,7a-octahydro-3-hydroxy-4,7,7a-trimethyl-2-oxospiro[furan-3,2-inden]-5-yl (2Z)-2-methylbut-2-enoate|9-hydroxyisobakkenolide

(3R*,3R*,3aS*,5R*,7S*,7aR*)-1,3,3a,4,5,6,7,7a-octahydro-3-hydroxy-4,7,7a-trimethyl-2-oxospiro[furan-3,2-inden]-5-yl (2Z)-2-methylbut-2-enoate|9-hydroxyisobakkenolide

C20H28O5 (348.1937)


   

16-Hydroxy-8(17),13-labdadien-15,16-olid-19-oic acid

16-Hydroxy-8(17),13-labdadien-15,16-olid-19-oic acid

C20H28O5 (348.1937)


   

6beta-isovaleryloxy-9beta-hydroxysenberginone

6beta-isovaleryloxy-9beta-hydroxysenberginone

C20H28O5 (348.1937)


   

4-Hydroxy-2-isobutyryl-5-(3-methyl-but-2-enyl)-4-(4-methyl-pent-3-enoyl)-cyclopentan-1,3-dion|4-hydroxy-2-isobutyryl-5-(3-methyl-but-2-enyl)-4-(4-methyl-pent-3-enoyl)-cyclopentane-1,3-dione

4-Hydroxy-2-isobutyryl-5-(3-methyl-but-2-enyl)-4-(4-methyl-pent-3-enoyl)-cyclopentan-1,3-dion|4-hydroxy-2-isobutyryl-5-(3-methyl-but-2-enyl)-4-(4-methyl-pent-3-enoyl)-cyclopentane-1,3-dione

C20H28O5 (348.1937)


   

6,7-Epoxide-8alpha-8,14-Dihydroxy-1(19),6,10,12-xenicateteraen-18,17-olide

6,7-Epoxide-8alpha-8,14-Dihydroxy-1(19),6,10,12-xenicateteraen-18,17-olide

C20H28O5 (348.1937)


   

3beta-isovaleryloxy-4alpha,5beta-epoxycostunolide

3beta-isovaleryloxy-4alpha,5beta-epoxycostunolide

C20H28O5 (348.1937)


   

rezishanone B

rezishanone B

C20H28O5 (348.1937)


   

9beta,13beta-epidioxyabiet-8(14)-en-18-oic acid

9beta,13beta-epidioxyabiet-8(14)-en-18-oic acid

C20H28O5 (348.1937)


   

3beta,17,19-trihydroxyspongia-13(16),14-dien-2-one|3beta,17,19-Trihydroxyspongin-13(16),14-dien-2-on|Epispongiatriol

3beta,17,19-trihydroxyspongia-13(16),14-dien-2-one|3beta,17,19-Trihydroxyspongin-13(16),14-dien-2-on|Epispongiatriol

C20H28O5 (348.1937)


   

2alpha-Hydroxy-8beta-(2-methylbutyryloxy)costunolide

2alpha-Hydroxy-8beta-(2-methylbutyryloxy)costunolide

C20H28O5 (348.1937)


   

3-(2, 3-Epoxy-2-methylbutanoyl)-(3alpha, 4alpha)-Furanoeudesmane-3, 4-diol

3-(2, 3-Epoxy-2-methylbutanoyl)-(3alpha, 4alpha)-Furanoeudesmane-3, 4-diol

C20H28O5 (348.1937)


   

3-angeloyloxy-1,11-dihydroxyeremophila-6,9-dien-8-one

3-angeloyloxy-1,11-dihydroxyeremophila-6,9-dien-8-one

C20H28O5 (348.1937)


   

6beta,10alpha,13alpha-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid (19,10)-lactone|6??,10??,13??-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid (19,10)-lactone

6beta,10alpha,13alpha-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid (19,10)-lactone|6??,10??,13??-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid (19,10)-lactone

C20H28O5 (348.1937)


   

xeniatine A epoxide

xeniatine A epoxide

C20H28O5 (348.1937)


   

macrocalyxoformin E

macrocalyxoformin E

C20H28O5 (348.1937)


   

5alpha-hydroxy-15-(2-methylbutyryloxy)-germacra-1(10)E,3Z,11(13)-trien-12,8alpha-olide

5alpha-hydroxy-15-(2-methylbutyryloxy)-germacra-1(10)E,3Z,11(13)-trien-12,8alpha-olide

C20H28O5 (348.1937)


   

(1alpha,7alpha,14beta)-1,7,14-trihydroxy-ent-kaur-16-en-15,18-dione|1a,7a,14b-1,7,14-trihydroxy-ent-kaur-16-15,18-dion|weisiensin B

(1alpha,7alpha,14beta)-1,7,14-trihydroxy-ent-kaur-16-en-15,18-dione|1a,7a,14b-1,7,14-trihydroxy-ent-kaur-16-15,18-dion|weisiensin B

C20H28O5 (348.1937)


   

3-hydroxy-4,10-dehydrophorbol

3-hydroxy-4,10-dehydrophorbol

C20H28O5 (348.1937)


   

(6beta,13alpha)-9-hydroxy-18-oxo-6,18-epoxypimar-7-en-16-oic acid|2-[ (3aR,5aS*,8R*,10aS*,10bR*,10cS*)-2,3,3a,4,5a,7,8,9,10,10a,10b,10c-dodecahydro-10a-hydroxy-3a,8,10b-trimethyl-4-oxo-1H-phenanthro[10,1-bc]furan-8-yl]acetic acid|xylarenolide

(6beta,13alpha)-9-hydroxy-18-oxo-6,18-epoxypimar-7-en-16-oic acid|2-[ (3aR,5aS*,8R*,10aS*,10bR*,10cS*)-2,3,3a,4,5a,7,8,9,10,10a,10b,10c-dodecahydro-10a-hydroxy-3a,8,10b-trimethyl-4-oxo-1H-phenanthro[10,1-bc]furan-8-yl]acetic acid|xylarenolide

C20H28O5 (348.1937)


   

2beta-angeloyloxy-8beta-hydroxy-10beta-H-eromophilanolide

2beta-angeloyloxy-8beta-hydroxy-10beta-H-eromophilanolide

C20H28O5 (348.1937)


   

10beta-hydroxy-8alpha-senecioyloxy-slov-3-en-6,12-olide

10beta-hydroxy-8alpha-senecioyloxy-slov-3-en-6,12-olide

C20H28O5 (348.1937)


   

epoxyangelate of webiol

epoxyangelate of webiol

C20H28O5 (348.1937)


   

(3R)-6,8-dihydroxy-3-(10-oxoundecyl)-3,4-dihydroisocoumarin

(3R)-6,8-dihydroxy-3-(10-oxoundecyl)-3,4-dihydroisocoumarin

C20H28O5 (348.1937)


   

Rotundopontilide B

Rotundopontilide B

C20H28O5 (348.1937)


   

(2R)-2-Hydroxy-4-isobutyryl-2,6-bis-(3-methyl-but-2-enyl)-cyclohexan-1,3,5-trion|(2R)-2-hydroxy-4-isobutyryl-2,6-bis-(3-methyl-but-2-enyl)-cyclohexane-1,3,5-trione

(2R)-2-Hydroxy-4-isobutyryl-2,6-bis-(3-methyl-but-2-enyl)-cyclohexan-1,3,5-trion|(2R)-2-hydroxy-4-isobutyryl-2,6-bis-(3-methyl-but-2-enyl)-cyclohexane-1,3,5-trione

C20H28O5 (348.1937)


   

longirabdiol|Macrocalyxoformin D

longirabdiol|Macrocalyxoformin D

C20H28O5 (348.1937)


   

5,6-dihydrocoleon U

5,6-dihydrocoleon U

C20H28O5 (348.1937)


   

15-oxo-ent-cleroda-3,13Z-diene-16,17-dioic acid

15-oxo-ent-cleroda-3,13Z-diene-16,17-dioic acid

C20H28O5 (348.1937)


   
   

15-isovaleryloxy-4beta,5alpha-epoxygermacra-1(10)E,11(13)-dien-12,8alpha-olide

15-isovaleryloxy-4beta,5alpha-epoxygermacra-1(10)E,11(13)-dien-12,8alpha-olide

C20H28O5 (348.1937)


   

6alpha,11,12,16-tetrahydroxy-7-oxoabieta-8,11,13-triene|6alpha,11,12,16-tetrahydroxyabieta-8,11,13-trien-7-one|Nellionol

6alpha,11,12,16-tetrahydroxy-7-oxoabieta-8,11,13-triene|6alpha,11,12,16-tetrahydroxyabieta-8,11,13-trien-7-one|Nellionol

C20H28O5 (348.1937)


   

Rotundopontilide A

Rotundopontilide A

C20H28O5 (348.1937)


   
   

4-epi-henryine A|4-Epihenryin A|4-Epihenryine|amethystoidin A|henryin A

4-epi-henryine A|4-Epihenryin A|4-Epihenryine|amethystoidin A|henryin A

C20H28O5 (348.1937)


   

6alpha,15-dihydroxy-7,13-abietadien-12-oxo-18-oic acid|pinyunin B

6alpha,15-dihydroxy-7,13-abietadien-12-oxo-18-oic acid|pinyunin B

C20H28O5 (348.1937)


   

sarcocrassocolide J

sarcocrassocolide J

C20H28O5 (348.1937)


   

(ent-3??, 4??)-form-15, 16-Epoxy-3, 4-dihydroxy-12-oxo-13(16), 14-clerodadien-20-al|3alpha,4beta-dihydroxy-15,16-epoxy-12-oxo-cleroda-13(16),14-dien-9-al|3??,4??-Dihydroxy-15,16-epoxy-12-oxo-cleroda-13(16),14-dien-9-oal

(ent-3??, 4??)-form-15, 16-Epoxy-3, 4-dihydroxy-12-oxo-13(16), 14-clerodadien-20-al|3alpha,4beta-dihydroxy-15,16-epoxy-12-oxo-cleroda-13(16),14-dien-9-al|3??,4??-Dihydroxy-15,16-epoxy-12-oxo-cleroda-13(16),14-dien-9-oal

C20H28O5 (348.1937)


   

7alpha,9alpha,12alpha-trihydroxy-6beta,20-epoxyisopimara-8(14),15-dien-20-one|smardaesidin E

7alpha,9alpha,12alpha-trihydroxy-6beta,20-epoxyisopimara-8(14),15-dien-20-one|smardaesidin E

C20H28O5 (348.1937)


   

subspicatin H

subspicatin H

C20H28O5 (348.1937)


   

flexibilisolide F

flexibilisolide F

C20H28O5 (348.1937)


   

(2E,4S)-8-[(5R)-1,3,4,5,6,7-hexahydro-1-hydroxy-4,4-dimethyl-3-oxo-2-benzofuran-5-yl]-4-hydroxy-2-methyl-6-methylideneoct-2-enal|cespitulin F

(2E,4S)-8-[(5R)-1,3,4,5,6,7-hexahydro-1-hydroxy-4,4-dimethyl-3-oxo-2-benzofuran-5-yl]-4-hydroxy-2-methyl-6-methylideneoct-2-enal|cespitulin F

C20H28O5 (348.1937)


   

Madeleinol B

Madeleinol B

C20H28O5 (348.1937)


   

3-deacetyl-11-oxoleukamenin E|3beta,7alpha,14beta-trihydroxy-ent-kaur-16-ene-11,15-dione

3-deacetyl-11-oxoleukamenin E|3beta,7alpha,14beta-trihydroxy-ent-kaur-16-ene-11,15-dione

C20H28O5 (348.1937)


   

6beta,14beta,15beta-trihydroxy-11alpha,20-epoxy-ent-kaur-16-en-7-one|jianshirubesin F

6beta,14beta,15beta-trihydroxy-11alpha,20-epoxy-ent-kaur-16-en-7-one|jianshirubesin F

C20H28O5 (348.1937)


   

10alpha,13alpha,17-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid gamma-lactone|10??,13??,17-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid ??-lactone

10alpha,13alpha,17-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid gamma-lactone|10??,13??,17-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid ??-lactone

C20H28O5 (348.1937)


   

6beta,15alpha-dihydroxy-6,7-seco-6,20-epoxy-1alpha,7-olide-ent-kaur-16-ene|6beta,15alpha-dihydroxy-6alpha,20-epoxy-6,7-seco-ent-kaur-16-en-1alpha,7-olide|isodocarpin

6beta,15alpha-dihydroxy-6,7-seco-6,20-epoxy-1alpha,7-olide-ent-kaur-16-ene|6beta,15alpha-dihydroxy-6alpha,20-epoxy-6,7-seco-ent-kaur-16-en-1alpha,7-olide|isodocarpin

C20H28O5 (348.1937)


   

(1S,7S)-1,7-dihydroxy-15-oxo-ent-kaur-16-en-19-oic acid|geopyxin A

(1S,7S)-1,7-dihydroxy-15-oxo-ent-kaur-16-en-19-oic acid|geopyxin A

C20H28O5 (348.1937)


   

nemoralisin C

nemoralisin C

C20H28O5 (348.1937)


   

6|A-Hydroxycleroda-3,13-dien-16,15-olid-18-oic acid

6|A-Hydroxycleroda-3,13-dien-16,15-olid-18-oic acid

C20H28O5 (348.1937)


   

1alpha-angeloyloxy-6beta-hydroxyeremophil-7(11)-en-(12,8alpha)-olide|melanothyrsin A

1alpha-angeloyloxy-6beta-hydroxyeremophil-7(11)-en-(12,8alpha)-olide|melanothyrsin A

C20H28O5 (348.1937)


   

scopararane E

scopararane E

C20H28O5 (348.1937)


   

3,16-dioxo-3-methoxy-2,3-secoandrostane 2,19-lactone

3,16-dioxo-3-methoxy-2,3-secoandrostane 2,19-lactone

C20H28O5 (348.1937)


   

florilenalin-2alpha-O-isobutyrate

florilenalin-2alpha-O-isobutyrate

C20H28O5 (348.1937)


   

sphaeropsidin B

sphaeropsidin B

C20H28O5 (348.1937)


A natural product found in Diplodia cupressi.

   

2alpha,3beta,11,12-tetrahydroxy-7beta,20-epoxy-8,11,13-abietatriene

2alpha,3beta,11,12-tetrahydroxy-7beta,20-epoxy-8,11,13-abietatriene

C20H28O5 (348.1937)


   

6beta,15xi-dihydroxy-7-oxo-8,13-labdadien-15,16-olide|isosibiricinone B

6beta,15xi-dihydroxy-7-oxo-8,13-labdadien-15,16-olide|isosibiricinone B

C20H28O5 (348.1937)


   

15,16-epoxy-6beta,9alpha-dihydroxylabda-13(16),14-dien-3,7-dione

15,16-epoxy-6beta,9alpha-dihydroxylabda-13(16),14-dien-3,7-dione

C20H28O5 (348.1937)


   
   

scapiformolactone C

scapiformolactone C

C20H28O5 (348.1937)


   

4E-9beta-angeloyloxy-2alpha-hydroxy-7alpha,10alphaH-germacra-4,11(13)-dien-12,6alpha-olide

4E-9beta-angeloyloxy-2alpha-hydroxy-7alpha,10alphaH-germacra-4,11(13)-dien-12,6alpha-olide

C20H28O5 (348.1937)


   

nemoralisin B

nemoralisin B

C20H28O5 (348.1937)


   

ent-18-acetoxy-7alpha,14beta-dihydroxykaur-16-en-15-one

ent-18-acetoxy-7alpha,14beta-dihydroxykaur-16-en-15-one

C20H28O5 (348.1937)


   

3beta,6-dihydroxy-6,7-seco-ent-kaur-16-en-15-one-7,20-olide|sculponin T

3beta,6-dihydroxy-6,7-seco-ent-kaur-16-en-15-one-7,20-olide|sculponin T

C20H28O5 (348.1937)


   

9-<3-methylvaleryloxy>-trans-7,8-epoxyanol isovalerate

9-<3-methylvaleryloxy>-trans-7,8-epoxyanol isovalerate

C20H28O5 (348.1937)


   

nemoralisin H

nemoralisin H

C20H28O5 (348.1937)


   

(+)-(1R,3S,5S,6S,7S,10R)-1-hydroxy-3-isovaleroyloxyeudesman-4 (15),11(13)-dien-6,12-olide|argyinolide J

(+)-(1R,3S,5S,6S,7S,10R)-1-hydroxy-3-isovaleroyloxyeudesman-4 (15),11(13)-dien-6,12-olide|argyinolide J

C20H28O5 (348.1937)


   

sarcocrassocolide O

sarcocrassocolide O

C20H28O5 (348.1937)


   

3-beta-angeloyloxy-7-epifutronolide

3-beta-angeloyloxy-7-epifutronolide

C20H28O5 (348.1937)


   

3,7,8-trihydroxyserrulat-14-en-19-oic acid

3,7,8-trihydroxyserrulat-14-en-19-oic acid

C20H28O5 (348.1937)


   

1alpha-angeloyloxy-6beta-hydroxy-11betaH-eremophil-7-en-(12,8)-olide|melanothyrsin D

1alpha-angeloyloxy-6beta-hydroxy-11betaH-eremophil-7-en-(12,8)-olide|melanothyrsin D

C20H28O5 (348.1937)


   

nemoralisin A

nemoralisin A

C20H28O5 (348.1937)


   

nemoralisin J

nemoralisin J

C20H28O5 (348.1937)


   

plicatilisin A

plicatilisin A

C20H28O5 (348.1937)


   

3-oxo-11alpha-hydroxyleukamenin E|7alpha,11alpha,14beta-trihydroxyent-kaur-16-ene-3,15-dione

3-oxo-11alpha-hydroxyleukamenin E|7alpha,11alpha,14beta-trihydroxyent-kaur-16-ene-3,15-dione

C20H28O5 (348.1937)


   

(ent-6alpha,11alpha)-6,11-Dihydroxy-15-oxo-16-kauren-19-oic acid

(ent-6alpha,11alpha)-6,11-Dihydroxy-15-oxo-16-kauren-19-oic acid

C20H28O5 (348.1937)


   

novaxenicin A

novaxenicin A

C20H28O5 (348.1937)


   

cumbiasin B

cumbiasin B

C20H28O5 (348.1937)


   

Deltoidin A

Deltoidin A

C20H28O5 (348.1937)


   

3beta-angeloyloxy-6beta,15-dihydroxy-10betaH-furoeremophilane

3beta-angeloyloxy-6beta,15-dihydroxy-10betaH-furoeremophilane

C20H28O5 (348.1937)


   

ent-6|A,9|A-Dihydroxy-15-oxokaur-16-en-19-oic acid

ent-6|A,9|A-Dihydroxy-15-oxokaur-16-en-19-oic acid

C20H28O5 (348.1937)


   

langduin A

langduin A

C20H28O5 (348.1937)


A natural product found in Euphorbia fischeriana.

   

ent-12-oxo-2,3-secobeyer-15-ene-2,3-dioic acid

ent-12-oxo-2,3-secobeyer-15-ene-2,3-dioic acid

C20H28O5 (348.1937)


   

6alpha-angeloyloxy-8alpha-hydroxy-eremophil-7(11)-en-12,8beta-olide|ligusongaricanolide A

6alpha-angeloyloxy-8alpha-hydroxy-eremophil-7(11)-en-12,8beta-olide|ligusongaricanolide A

C20H28O5 (348.1937)


   

16-hydroxylabda-7,13-dien-15,16-olid-18-oic acid

16-hydroxylabda-7,13-dien-15,16-olid-18-oic acid

C20H28O5 (348.1937)


   

pampeanone isovalerate

pampeanone isovalerate

C20H28O5 (348.1937)


   

2alpha-isovaleryloxy-3,8-dioxo-4beta,5beta-epoxy-beta-bisabolene

2alpha-isovaleryloxy-3,8-dioxo-4beta,5beta-epoxy-beta-bisabolene

C20H28O5 (348.1937)


   

2alpha,7-dihydroxytaxodone

2alpha,7-dihydroxytaxodone

C20H28O5 (348.1937)


   

9alpha-isovaleryloxy-desacetyl laurenobiolide

9alpha-isovaleryloxy-desacetyl laurenobiolide

C20H28O5 (348.1937)


   

jaspiferal G

jaspiferal G

C20H28O5 (348.1937)


   

Amethystoidine A

Amethystoidine A

C20H28O5 (348.1937)


   

dihydrotrichorabdal A|Rabdosichuanin B

dihydrotrichorabdal A|Rabdosichuanin B

C20H28O5 (348.1937)


   

polyodonine

polyodonine

C20H28O5 (348.1937)


   

3-(2-Methylbutanoyl)-(1(10)E,3beta,4alpha,5beta,6alpha)-4,5-Epoxy-3-hydroxy-1(10),11(13)-germacradien-12,6-olide

3-(2-Methylbutanoyl)-(1(10)E,3beta,4alpha,5beta,6alpha)-4,5-Epoxy-3-hydroxy-1(10),11(13)-germacradien-12,6-olide

C20H28O5 (348.1937)


   

ent-2alpha-Hydroxy-cis-3-clerodene-15,16:19,6beta-diolide

ent-2alpha-Hydroxy-cis-3-clerodene-15,16:19,6beta-diolide

C20H28O5 (348.1937)


   

carpelipine A

carpelipine A

C20H28O5 (348.1937)


   

portulide 5

portulide 5

C20H28O5 (348.1937)


   

10alpha,16alpha,17-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid gamma-lactone|10??,16??,17-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid ??-lactone

10alpha,16alpha,17-trihydroxy-9alpha-methyl-15-oxo-20-nor-kauran-19-oic acid gamma-lactone|10??,16??,17-Trihydroxy-9??-methyl-15-oxo-20-nor-kauran-19-oic acid ??-lactone

C20H28O5 (348.1937)


   
   

senauricolide

senauricolide

C20H28O5 (348.1937)


   

ent-6alpha,7alpha-dihydroxy-12-oxokaurenoic acid

ent-6alpha,7alpha-dihydroxy-12-oxokaurenoic acid

C20H28O5 (348.1937)


   

16-hydroxyhorminone

16-hydroxyhorminone

C20H28O5 (348.1937)


   

5-deoxy-13-hydroxyingenol

5-deoxy-13-hydroxyingenol

C20H28O5 (348.1937)


   

coniferyl-diisovalerate

coniferyl-diisovalerate

C20H28O5 (348.1937)


   

Adenostemmoic Acid B

Adenostemmoic Acid B

C20H28O5 (348.1937)


   

3beta,7alpha,14beta-trihydroxykaur-16-ene-12,15-dione|pseurata G

3beta,7alpha,14beta-trihydroxykaur-16-ene-12,15-dione|pseurata G

C20H28O5 (348.1937)


   

omriolide A

omriolide A

C20H28O5 (348.1937)


   

11alpha-hydroxyGA12

11alpha-hydroxyGA12

C20H28O5 (348.1937)


   

2alpha-hydroxy-8beta-tigloyloxy-11beta,13H-germacra-1(10)E.4E-dien-12.6alpha-olide

2alpha-hydroxy-8beta-tigloyloxy-11beta,13H-germacra-1(10)E.4E-dien-12.6alpha-olide

C20H28O5 (348.1937)


   

13-Hydroxy-euryopsonol-isovalerat

13-Hydroxy-euryopsonol-isovalerat

C20H28O5 (348.1937)


   

spongiabutenolide B

spongiabutenolide B

C20H28O5 (348.1937)


   

2alpha-hydroxy-8beta-isovaleroyloxycostunolide

2alpha-hydroxy-8beta-isovaleroyloxycostunolide

C20H28O5 (348.1937)


   

3alpha,4:18,19-diepoxy-19-hydroxy-cis-cleroda-13(14)-ene-15,16-olide

3alpha,4:18,19-diepoxy-19-hydroxy-cis-cleroda-13(14)-ene-15,16-olide

C20H28O5 (348.1937)


   

2-hydroperoxysarcophine|rel-(1aR,4E,11E,14aR)-2,3,6,7,10a,13,14,14a-octahydro-10a-hydroperoxy-1a,5,8,12-tetramethyloxireno[9,10]cyclotetradeca[1,2-b]furan-9(1aH)-one

2-hydroperoxysarcophine|rel-(1aR,4E,11E,14aR)-2,3,6,7,10a,13,14,14a-octahydro-10a-hydroperoxy-1a,5,8,12-tetramethyloxireno[9,10]cyclotetradeca[1,2-b]furan-9(1aH)-one

C20H28O5 (348.1937)


   

10-Isovaleryloxy-8,9-epoxythymol-3-isovalerate

10-Isovaleryloxy-8,9-epoxythymol-3-isovalerate

C20H28O5 (348.1937)


   

Dihydroisodocarpin

Dihydroisodocarpin

C20H28O5 (348.1937)


   

9-(2-methylbutanoyl) (1(10)E,4E,6alpha,8alpha,9alpha)--6,9-Dihydroxy-1(10),4,11(13)-germacratrien-12,8-olide

9-(2-methylbutanoyl) (1(10)E,4E,6alpha,8alpha,9alpha)--6,9-Dihydroxy-1(10),4,11(13)-germacratrien-12,8-olide

C20H28O5 (348.1937)


   

tagitinin F-3-O-methyl ether

tagitinin F-3-O-methyl ether

C20H28O5 (348.1937)


   

6R,7R-Epoxide-(1(9)E,4S,6E,10R)-4-Hydroxy-19-oxo-1(9),6,13-xenicatrien-18,17-olide

6R,7R-Epoxide-(1(9)E,4S,6E,10R)-4-Hydroxy-19-oxo-1(9),6,13-xenicatrien-18,17-olide

C20H28O5 (348.1937)


   
   

10beta-hydroxy-11alpha-angeloyloxyslov-3-enolide

10beta-hydroxy-11alpha-angeloyloxyslov-3-enolide

C20H28O5 (348.1937)


   

8S,12S-epoxy-7R,16-dihydroxyhalima-5(10),13-dien-15,16-olide|ent-8S,12S-Epoxy-7R,16-dihydroxyhalima-5(10),13-dien-15,16-olide

8S,12S-epoxy-7R,16-dihydroxyhalima-5(10),13-dien-15,16-olide|ent-8S,12S-Epoxy-7R,16-dihydroxyhalima-5(10),13-dien-15,16-olide

C20H28O5 (348.1937)


   

jiyuan oridonin A

jiyuan oridonin A

C20H28O5 (348.1937)


   

macrocalyxin D

macrocalyxin D

C20H28O5 (348.1937)


   

xeniolide-G

xeniolide-G

C20H28O5 (348.1937)


   

8beta-isovaleryloxy-9beta-hydroxycostunolide

8beta-isovaleryloxy-9beta-hydroxycostunolide

C20H28O5 (348.1937)


   

8,9-Epoxy-3,10-isobutyryloxythymol

8,9-Epoxy-3,10-isobutyryloxythymol

C20H28O5 (348.1937)


   

Amomum peroxide

Amomum peroxide

C20H28O5 (348.1937)


   

bakkenolide-R

bakkenolide-R

C20H28O5 (348.1937)


   

15-hydroxylabda-7,13-dien-16,15-olid-18-oic acid

15-hydroxylabda-7,13-dien-16,15-olid-18-oic acid

C20H28O5 (348.1937)


   

2alpha-hydroxy-9beta-O-methylbutanoyl-1(10),4,11(13)-germacratrien, 6alpha,12-olide

2alpha-hydroxy-9beta-O-methylbutanoyl-1(10),4,11(13)-germacratrien, 6alpha,12-olide

C20H28O5 (348.1937)


   

(2abeta,3alpha,5abeta,6beta,7alpha,8aalpha)-6-[2-(3-furanyl)ethyl]-2a,3,4,5,5a,6,7,8,8a,8b-decahydro-2a,3-dihydroxy-6,7,8b-trimethyl-2H-naphtho[1,8-bc]furan-2-one

(2abeta,3alpha,5abeta,6beta,7alpha,8aalpha)-6-[2-(3-furanyl)ethyl]-2a,3,4,5,5a,6,7,8,8a,8b-decahydro-2a,3-dihydroxy-6,7,8b-trimethyl-2H-naphtho[1,8-bc]furan-2-one

C20H28O5 (348.1937)


   

16-oxo-ent-cleroda-3,13Z-diene-15,17-dioic acid

16-oxo-ent-cleroda-3,13Z-diene-15,17-dioic acid

C20H28O5 (348.1937)


   

Trichoaurantianolide C

Trichoaurantianolide C

C20H28O5 (348.1937)


   

desacetyl-11beta,13-dihydroovatifolin-8-O-tiglate

desacetyl-11beta,13-dihydroovatifolin-8-O-tiglate

C20H28O5 (348.1937)


   

9-isovaleryloxy-trans-7,8-epoxyanol-<3-methylvalerate>

9-isovaleryloxy-trans-7,8-epoxyanol-<3-methylvalerate>

C20H28O5 (348.1937)


   

coetsoidin A|Coetsoidin A(Huang)|plecostonol

coetsoidin A|Coetsoidin A(Huang)|plecostonol

C20H28O5 (348.1937)


   

solidagoic acid E

solidagoic acid E

C20H28O5 (348.1937)


   

9alpha,16xi-dihydroxy-6-oxo-7,13-labdadien-15,16-olide|solicanolide

9alpha,16xi-dihydroxy-6-oxo-7,13-labdadien-15,16-olide|solicanolide

C20H28O5 (348.1937)


   

5alpha-hydroxy-15-isovaleryloxy-germacra-1(10)E,3Z,11(13)-trien-12,8alpha-olide

5alpha-hydroxy-15-isovaleryloxy-germacra-1(10)E,3Z,11(13)-trien-12,8alpha-olide

C20H28O5 (348.1937)


   

nemosenin E

nemosenin E

C20H28O5 (348.1937)


   

1alpha-hydroxy-3alpha(2-methylbutanoyloxy)-isoalantolactone

1alpha-hydroxy-3alpha(2-methylbutanoyloxy)-isoalantolactone

C20H28O5 (348.1937)


   

1alpha-hydroxy-6beta-isovaleryloxy-10alphaH-9-oxofuranoeremophilane

1alpha-hydroxy-6beta-isovaleryloxy-10alphaH-9-oxofuranoeremophilane

C20H28O5 (348.1937)


   

3beta-angeloyloxy-8-oxo-eremophil-6(7)-en-12-oic acid|eremofarfuginoic acid

3beta-angeloyloxy-8-oxo-eremophil-6(7)-en-12-oic acid|eremofarfuginoic acid

C20H28O5 (348.1937)


   

4alpha-hydroxy-2alpha-isovaleryloxy-1alpha,10betaH-guaia-5,11(13)-dien-8alpha,12-olide

4alpha-hydroxy-2alpha-isovaleryloxy-1alpha,10betaH-guaia-5,11(13)-dien-8alpha,12-olide

C20H28O5 (348.1937)


   

11alpha,13-dihydro-2-O-tigloylflorilenalin

11alpha,13-dihydro-2-O-tigloylflorilenalin

C20H28O5 (348.1937)


   

rabdocoetsin A

rabdocoetsin A

C20H28O5 (348.1937)


   

9-(3-methylbutanoyl)-(1(10)E,4E,6alpha,8alpha,9alpha)-6,9-Dihydroxy-1(10),4,11(13)-germacratrien-12,8-olide

9-(3-methylbutanoyl)-(1(10)E,4E,6alpha,8alpha,9alpha)-6,9-Dihydroxy-1(10),4,11(13)-germacratrien-12,8-olide

C20H28O5 (348.1937)


   

8beta-(2-methylbutyryloxy)-14-oxo-11beta,13-dihydroacanthospermolide|8beta-<2-methylbutyryloxy>-14-oxo-11beta,13-dihydroacanthospermolide

8beta-(2-methylbutyryloxy)-14-oxo-11beta,13-dihydroacanthospermolide|8beta-<2-methylbutyryloxy>-14-oxo-11beta,13-dihydroacanthospermolide

C20H28O5 (348.1937)


   

14,15-Dihydro,14-oxo-8,20-Dihydroxy-14-serrulaten-19-oic acid|8,20-dihydroxy-14-oxo-serrulatan-19-oic acid

14,15-Dihydro,14-oxo-8,20-Dihydroxy-14-serrulaten-19-oic acid|8,20-dihydroxy-14-oxo-serrulatan-19-oic acid

C20H28O5 (348.1937)


   

ent-6alpha,7alpha-dihydroxy-11-oxokaurenoic acid

ent-6alpha,7alpha-dihydroxy-11-oxokaurenoic acid

C20H28O5 (348.1937)


   

desacyl chiapin A-isovalerate

desacyl chiapin A-isovalerate

C20H28O5 (348.1937)


   

demethylkamebacetal A

demethylkamebacetal A

C20H28O5 (348.1937)


   

eremofarfugin A

eremofarfugin A

C20H28O5 (348.1937)


   

4beta-Hydroxy-4,5-beta-dihydro-6-O-senecioylsteiractinolid

4beta-Hydroxy-4,5-beta-dihydro-6-O-senecioylsteiractinolid

C20H28O5 (348.1937)


   

MEGxp0_000101

MEGxp0_000101

C20H28O5 (348.1937)


   

Longikaurin A

Longikaurin A

C20H28O5 (348.1937)


A natural product found in Isodon adenolomus.

   

11beta-acetoxy-5alpha-propionyloxy-silphinen-3-one

11beta-acetoxy-5alpha-propionyloxy-silphinen-3-one

C20H28O5 (348.1937)


   

8alpha-(2-methylbutyryloxy)-desacetoxymatricin

8alpha-(2-methylbutyryloxy)-desacetoxymatricin

C20H28O5 (348.1937)


   

ent-1??, 13??-Dihyrdoxy-9(11)-kauren-19-oic acid

ent-1??, 13??-Dihyrdoxy-9(11)-kauren-19-oic acid

C20H28O5 (348.1937)


   

9alpha-(2-methylbutyryloxy)-desacetyl laurenobiolide

9alpha-(2-methylbutyryloxy)-desacetyl laurenobiolide

C20H28O5 (348.1937)


   

MEGxp0_001025

MEGxp0_001025

C20H28O5 (348.1937)


   

gibberellin A98

gibberellin A98

C20H28O5 (348.1937)


   

16alpha, 17-epoxy gibberellin A12

16alpha, 17-epoxy gibberellin A12

C20H28O5 (348.1937)


   

4-Deoxy-4α-phorbol

5H-Cyclopropa(3,4)benz(1,2-e)azulen-5-one, 1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-7b,9,9a-trihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-, (1aR-(1aalpha,1bbeta,4aalpha,7aalpha,7balpha,8aalpha,9beta,9aalpha))-

C20H28O5 (348.1937)


   

15-Hydroxypinusolidic acid

(1R,4aS,5R,8aS)-5-[2-(2-hydroxy-5-oxo-2H-furan-3-yl)ethyl]-1,4a-dimethyl-6-methylidene-3,4,5,7,8,8a-hexahydro-2H-naphthalene-1-carboxylic acid

C20H28O5 (348.1937)


   

MLS001143521-01!

MLS001143521-01!

C20H28O5 (348.1937)


   

C20H28O5_2(5H)-Furanone, 3-[2-[(1R,4aS,5R,6R,8aS)-decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]acetyl]

NCGC00381207-01_C20H28O5_2(5H)-Furanone, 3-[2-[(1R,4aS,5R,6R,8aS)-decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]acetyl]-

C20H28O5 (348.1937)


   

C20H28O5_2-(3-Furyl)-7,8-dihydroxy-6a,7,10b-trimethyldodecahydro-4H-benzo[f]isochromen-4-one

NCGC00380451-01_C20H28O5_2-(3-Furyl)-7,8-dihydroxy-6a,7,10b-trimethyldodecahydro-4H-benzo[f]isochromen-4-one

C20H28O5 (348.1937)


   

C20H28O5_2(3H)-Furanone, 5-[4-[1-(acetyloxy)-4-oxo-5-[(2Z)-2-penten-1-yl]-2-cyclopenten-1-yl]butyl]dihydro

NCGC00380913-01_C20H28O5_2(3H)-Furanone, 5-[4-[1-(acetyloxy)-4-oxo-5-[(2Z)-2-penten-1-yl]-2-cyclopenten-1-yl]butyl]dihydro-

C20H28O5 (348.1937)


   

C20H28O5_Gibbane-1,10-dicarboxylic acid, 2-hydroxy-1,4a-dimethyl-8-methylene-, (1alpha,2beta,4aalpha,4bbeta,10beta)

NCGC00380833-01_C20H28O5_Gibbane-1,10-dicarboxylic acid, 2-hydroxy-1,4a-dimethyl-8-methylene-, (1alpha,2beta,4aalpha,4bbeta,10beta)-

C20H28O5 (348.1937)


   

C20H28O5_7,10-Methano-1H-benzocycloundecene-4-carboxylic acid, 2,3,4,4a,5,6,9,10,11,12,13,13a-dodecahydro-14-hydroxy-4,13a-dimethyl-9,13-dioxo-, methyl ester, (4R,4aS,10R,13aR)

NCGC00380426-01_C20H28O5_7,10-Methano-1H-benzocycloundecene-4-carboxylic acid, 2,3,4,4a,5,6,9,10,11,12,13,13a-dodecahydro-14-hydroxy-4,13a-dimethyl-9,13-dioxo-, methyl ester, (4R,4aS,10R,13aR)-

C20H28O5 (348.1937)


   

C20H28O5

NCGC00380146-01_C20H28O5_

C20H28O5 (348.1937)


   

Euphoractine U from S.guyanensis

Euphoractine U from S.guyanensis

C20H28O5 (348.1937)


   

Euphoractine T from S.guyanensis

Euphoractine T from S.guyanensis

C20H28O5 (348.1937)


   

Euphoractine V from S.guyanensis

Euphoractine V from S.guyanensis

C20H28O5 (348.1937)


   

Euphactin G from S.guyanensis

Euphactin G from S.guyanensis

C20H28O5 (348.1937)


   

Euphoractine P from S.guyanensis

Euphoractine P from S.guyanensis

C20H28O5 (348.1937)


   

Euphoractine S from S.guyanensis

Euphoractine S from S.guyanensis

C20H28O5 (348.1937)


   

Novaxenicins A

Novaxenicins A

C20H28O5 (348.1937)


   

18-oxo-RvE1

18-oxo-5S,12R-dihydroxy-6Z,8E,10E,14Z,16E-eicosapentaenoic acid

C20H28O5 (348.1937)


   

12-oxo-RvE1

12-oxo-5S,18S-dihydroxy-6Z,8E,10E,14Z,16E-eicosapentaenoic acid

C20H28O5 (348.1937)


   

GA110

6-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0^{1,9}.0^{3,8}]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

GA112

11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0^{1,9}.0^{3,8}]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

3b-Hydroxy-6b-angeloyloxy-7(11)-eremophilen-12,8b-olide

6-hydroxy-3,4a,5-trimethyl-2-oxo-2H,4H,4aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-4-yl (2Z)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

Bakkenolide C

1-hydroxy-3a,4-dimethyl-4-methylidene-2-oxo-octahydrospiro[indene-2,3-oxolane]-7-yl (2E)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

3b-Hydroxy-6b-tigloyloxy-7(11)-eremophilen-12,8b-olide

6-hydroxy-3,4a,5-trimethyl-2-oxo-2H,4H,4aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-4-yl (2E)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

FA 20:6;O3

4R,12S-dihydroxy-9-oxo-5E,7Z,10Z,14Z-prostatetraenoic acid-cyclo[8,12]

C20H28O5 (348.1937)


   

WE 20:6;O3

(1S,2E,10R)-10-acetyl-3-methyl-7-methylidene-6-oxocyclodec-2-en-1-yl (2E)-4-hydroxy-4-methylpent-2-enoate

C20H28O5 (348.1937)


   

(2R,5R,8R,9S,10R)-2alpha-hydroxy-cleroda-3,13-dien-16,15-olide-18-oic acid

(2R,5R,8R,9S,10R)-2alpha-hydroxy-cleroda-3,13-dien-16,15-olide-18-oic acid

C20H28O5 (348.1937)


   

(2R,5R,8R,9S,10R)-2beta-hydroxy-cleroda-3,13-dien-16,15-olide-18-oic acid

(2R,5R,8R,9S,10R)-2beta-hydroxy-cleroda-3,13-dien-16,15-olide-18-oic acid

C20H28O5 (348.1937)


   

Lophachinin A

Lophachinin A

C20H28O5 (348.1937)


   

Gibberellin A53

Gibberellin A53

C20H28O5 (348.1937)


A C20-gibberellin, initially identified in Vicia faba, that is gibberellin A12 in which a hydroxy substituent is present at the 7alpha- position.

   

Gibberellin A15

(1R,4aR,4bR,7R,9aR,10S,10aS)-4a-(hydroxymethyl)-1-methyl-8-methylenedodecahydro-1H-7,9a-methanobenzo[a]azulene-1,10-dicarboxylic acid

C20H28O5 (348.1937)


   

GA111

12alpha-Hydroxygibberellin A12

C20H28O5 (348.1937)


   

(-)-6beta-Hydroxy-5beta,8beta,9beta,10alpha-cleroda-3,13-dien-16,15-olid-18-oic acid

(-)-6beta-Hydroxy-5beta,8beta,9beta,10alpha-cleroda-3,13-dien-16,15-olid-18-oic acid

C20H28O5 (348.1937)


   

Amethystoidin A

Amethystoidin A

C20H28O5 (348.1937)


   

8-(Hydroxymethyl)-4-methyl-13-methylidenetetracyclo[10.2.1.01,9.03,8]pentadecane-2,4-dicarboxylic acid

8-(Hydroxymethyl)-4-methyl-13-methylidenetetracyclo[10.2.1.01,9.03,8]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(4R,5E,7Z,12S,14Z)-4,12-Dihydroxy-9-oxo-5,7,10,14-prostatetren-1-oic acid

(4R,5E,7Z,12S,14Z)-4,12-Dihydroxy-9-oxo-5,7,10,14-prostatetren-1-oic acid

C20H28O5 (348.1937)


   

(4R)-3,4,5-Trihydroxy-4,6-bis(3-methyl-2-butenyl)-2-(2-methylpropanoyl)-2,5-cyclohexadien-1-one

(4R)-3,4,5-Trihydroxy-4,6-bis(3-methyl-2-butenyl)-2-(2-methylpropanoyl)-2,5-cyclohexadien-1-one

C20H28O5 (348.1937)


   

(1R,2S,3S,4R,6S,8R,9R,12R)-4-formyl-6-hydroxy-8-(hydroxymethyl)-4-methyl-13-methylidenetetracyclo[10.2.1.01,9.03,8]pentadecane-2-carboxylic acid

(1R,2S,3S,4R,6S,8R,9R,12R)-4-formyl-6-hydroxy-8-(hydroxymethyl)-4-methyl-13-methylidenetetracyclo[10.2.1.01,9.03,8]pentadecane-2-carboxylic acid

C20H28O5 (348.1937)


   

(1R,2S,3S,4R,8S,9S,12R)-4,8-dimethylspiro[oxirane-2,13-tetracyclo[10.2.1.01,9.03,8]pentadecane]-2,4-dicarboxylic acid

(1R,2S,3S,4R,8S,9S,12R)-4,8-dimethylspiro[oxirane-2,13-tetracyclo[10.2.1.01,9.03,8]pentadecane]-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(1R,2R,4R,8S,12R)-4,8-dimethylspiro[oxirane-2,13-tetracyclo[10.2.1.01,9.03,8]pentadecane]-2,4-dicarboxylic acid

(1R,2R,4R,8S,12R)-4,8-dimethylspiro[oxirane-2,13-tetracyclo[10.2.1.01,9.03,8]pentadecane]-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(1R,2S,5R,8R,9S,10S,11R,18R)-9,10,18-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-7-one

(1R,2S,5R,8R,9S,10S,11R,18R)-9,10,18-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-7-one

C20H28O5 (348.1937)


   

libertellenone C

libertellenone C

C20H28O5 (348.1937)


A natural product found in Arthrinium sacchari.

   

Smardaesidin E, (rel)-

Smardaesidin E, (rel)-

C20H28O5 (348.1937)


A natural product found in Smardaea species.

   

Platencinic acid glycerol ester

Platencinic acid glycerol ester

C20H28O5 (348.1937)


A natural product found in Streptomyces platensis.

   

(7R,8S,9R,10As)-9-hydroxy-7,8-dimethyl-7-[2-(5-oxooxolan-3-yl)ethyl]-5,6,6a,8,9,10-hexahydro-1H-benzo[d][2]benzofuran-3-one

(7R,8S,9R,10As)-9-hydroxy-7,8-dimethyl-7-[2-(5-oxooxolan-3-yl)ethyl]-5,6,6a,8,9,10-hexahydro-1H-benzo[d][2]benzofuran-3-one

C20H28O5 (348.1937)


   

4-[2-[(1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]acetyl]-2H-furan-5-one

4-[2-[(1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]acetyl]-2H-furan-5-one

C20H28O5 (348.1937)


   

methyl (4S,5R,9R,13R)-16-hydroxy-5,9-dimethyl-10,14-dioxotricyclo[11.2.1.04,9]hexadec-1(15)-ene-5-carboxylate

methyl (4S,5R,9R,13R)-16-hydroxy-5,9-dimethyl-10,14-dioxotricyclo[11.2.1.04,9]hexadec-1(15)-ene-5-carboxylate

C20H28O5 (348.1937)


   

sinularolide B

sinularolide B

C20H28O5 (348.1937)


A cembrane diterpenoid isolated from Sinularia gibberosa and has been found to exhibit antineoplastic activity.

   

CID 11152244

CID 11152244

C20H28O5 (348.1937)


   

3-[1-(Benzyloxy)ethyl]-2-(ethoxycarbonyl)-5-hexenoic acid ethyl ester

3-[1-(Benzyloxy)ethyl]-2-(ethoxycarbonyl)-5-hexenoic acid ethyl ester

C20H28O5 (348.1937)


   

Gibberellin A110

Gibberellin A110

C20H28O5 (348.1937)


A C20-gibberellin that is gibberellin A12 carrying an additional hydroxy substituent at the 3beta-position

   

Gibberellin A112

Gibberellin A112

C20H28O5 (348.1937)


   

12,20-Dioxo-leukotriene B4

12,20-Dioxo-leukotriene B4

C20H28O5 (348.1937)


   

Eunicea sesquiterpenoid 7

Eunicea sesquiterpenoid 7

C20H28O5 (348.1937)


A sesquiterpenoid that is a carboxylic ester obtained by the formal condensation of the 6-hydroxy group of cyclodec-4-en-1-one which is also substituted by an acetyl, a methyl and a methylidene group at positions 7, 4 and 10 respectively with the carboxy group of pent-2-enoic acid substituted with a hydroxy and a methyl group at position 4. It is an antiplasmodial drug isolated from a Caribbean gorgonian coral Eunicea sp.

   

18-oxoresolvin E1

18-oxoresolvin E1

C20H28O5 (348.1937)


A nonclassic icosanoid that is (6Z,8E,10E,14Z,16E)-icosa-6,8,10,14,16-pentaenoic acid carrying two hydroxy groups at positions 5 and 12 as well as an oxo group at position 18.

   

12-oxo-Resolvin E1

12-oxo-Resolvin E1

C20H28O5 (348.1937)


   

Oxo-Resolvin E1

Oxo-Resolvin E1

C20H28O5 (348.1937)


   

(2z,6e)-2-[(3z)-5-hydroxy-4-methylpent-3-en-1-yl]-6-methyl-9-(2-oxo-5h-furan-3-yl)nona-2,6-dienoic acid

(2z,6e)-2-[(3z)-5-hydroxy-4-methylpent-3-en-1-yl]-6-methyl-9-(2-oxo-5h-furan-3-yl)nona-2,6-dienoic acid

C20H28O5 (348.1937)


   

(1s,3s,7r,13s,14s,15r,16r)-13,14-dihydroxy-6-(1-hydroxypropan-2-yl)-3,15-dimethyl-12-oxatetracyclo[8.5.1.0³,⁷.0¹³,¹⁶]hexadeca-5,9-dien-11-one

(1s,3s,7r,13s,14s,15r,16r)-13,14-dihydroxy-6-(1-hydroxypropan-2-yl)-3,15-dimethyl-12-oxatetracyclo[8.5.1.0³,⁷.0¹³,¹⁶]hexadeca-5,9-dien-11-one

C20H28O5 (348.1937)


   

(1s,2s,3s,4r,8s,9s,11s)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1s,2s,3s,4r,8s,9s,11s)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(4ar)-5,6,8-trihydroxy-7-(2-hydroxypropyl)-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2h-phenanthren-9-one

(4ar)-5,6,8-trihydroxy-7-(2-hydroxypropyl)-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2h-phenanthren-9-one

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

5-isopropyl-11,11-dimethyl-16-oxatetracyclo[6.6.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-triene-3,4,9,15-tetrol

5-isopropyl-11,11-dimethyl-16-oxatetracyclo[6.6.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-triene-3,4,9,15-tetrol

C20H28O5 (348.1937)


   

4-hydroxy-4-(3-hydroxyprop-1-en-2-yl)-8-isopropyl-3a,8a-dimethyl-3h,7h,8h,9h,9ah-azuleno[5,6-b]furan-2,6-dione

4-hydroxy-4-(3-hydroxyprop-1-en-2-yl)-8-isopropyl-3a,8a-dimethyl-3h,7h,8h,9h,9ah-azuleno[5,6-b]furan-2,6-dione

C20H28O5 (348.1937)


   

(1r,2s,3s,4r,8s,9s,11r)-11-hydroxy-4,8-dimethyl-12-methylidenetetracyclo[9.2.2.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1r,2s,3s,4r,8s,9s,11r)-11-hydroxy-4,8-dimethyl-12-methylidenetetracyclo[9.2.2.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

(1s,4r,5s,6s,9s,10r,12r,14r)-4,5,6-trihydroxy-7-(hydroxymethyl)-3,11,11,14-tetramethyltetracyclo[7.5.1.0¹,⁵.0¹⁰,¹²]pentadeca-2,7-dien-15-one

(1s,4r,5s,6s,9s,10r,12r,14r)-4,5,6-trihydroxy-7-(hydroxymethyl)-3,11,11,14-tetramethyltetracyclo[7.5.1.0¹,⁵.0¹⁰,¹²]pentadeca-2,7-dien-15-one

C20H28O5 (348.1937)


   

4-hydroxy-5-methyl-2-[(2r)-6-methylhept-5-en-2-yl]-3,6-dioxocyclohexa-1,4-dien-1-yl 3-methylbutanoate

4-hydroxy-5-methyl-2-[(2r)-6-methylhept-5-en-2-yl]-3,6-dioxocyclohexa-1,4-dien-1-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

(1r,2s,5s,8r,9r,11r,15s,18s)-9,15,18-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

(1r,2s,5s,8r,9r,11r,15s,18s)-9,15,18-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

C20H28O5 (348.1937)


   

2,3-dihydroxy-5,9-dimethyl-14-methylidene-12-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

2,3-dihydroxy-5,9-dimethyl-14-methylidene-12-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

C20H28O5 (348.1937)


   

(3s,3's,3'ar,5's,7'r,7'as)-3'-hydroxy-4,7',7'a-trimethyl-2-oxo-3',3'a,4',5',6',7'-hexahydro-1'h-spiro[furan-3,2'-inden]-5'-yl (2z)-2-methylbut-2-enoate

(3s,3's,3'ar,5's,7'r,7'as)-3'-hydroxy-4,7',7'a-trimethyl-2-oxo-3',3'a,4',5',6',7'-hexahydro-1'h-spiro[furan-3,2'-inden]-5'-yl (2z)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 3-methylbutanoate

4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

11-hydroxy-6,9,10-trimethyl-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-8-yl 3-methylbutanoate

11-hydroxy-6,9,10-trimethyl-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-8-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

(3s,3ar,4ar,5s,6r,9ar)-5-hydroxy-3,5,8-trimethyl-2-oxo-3h,3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-6-yl (2e)-2-methylbut-2-enoate

(3s,3ar,4ar,5s,6r,9ar)-5-hydroxy-3,5,8-trimethyl-2-oxo-3h,3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-6-yl (2e)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

(1r,5s,7s,10r)-1-(2,6-dimethylhepta-1,5-dien-1-yl)-10-hydroxy-3-oxo-2-oxaspiro[4.5]dec-8-en-7-yl acetate

(1r,5s,7s,10r)-1-(2,6-dimethylhepta-1,5-dien-1-yl)-10-hydroxy-3-oxo-2-oxaspiro[4.5]dec-8-en-7-yl acetate

C20H28O5 (348.1937)


   

(3bs,5ar,6s,7s,9ar,9br)-7-hydroxy-3b,6-bis(hydroxymethyl)-6,9a-dimethyl-4h,5h,5ah,7h,9h,9bh,10h,11h-phenanthro[1,2-c]furan-8-one

(3bs,5ar,6s,7s,9ar,9br)-7-hydroxy-3b,6-bis(hydroxymethyl)-6,9a-dimethyl-4h,5h,5ah,7h,9h,9bh,10h,11h-phenanthro[1,2-c]furan-8-one

C20H28O5 (348.1937)


   

4-hydroxy-9a-(3-hydroxyprop-1-en-2-yl)-6-isopropyl-3a,5a-dimethyl-3h,4h,5h,6h,7h-azuleno[5,6-b]furan-2,8-dione

4-hydroxy-9a-(3-hydroxyprop-1-en-2-yl)-6-isopropyl-3a,5a-dimethyl-3h,4h,5h,6h,7h-azuleno[5,6-b]furan-2,8-dione

C20H28O5 (348.1937)


   

2,16-dihydroxy-5,9-dimethyl-14-methylidene-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

2,16-dihydroxy-5,9-dimethyl-14-methylidene-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

C20H28O5 (348.1937)


   

6-hydroxy-14-isopropyl-7,13-dimethyl-5-methylidene-3,10-dioxatetracyclo[11.3.0.0²,⁶.0⁷,¹¹]hexadecane-9,16-dione

6-hydroxy-14-isopropyl-7,13-dimethyl-5-methylidene-3,10-dioxatetracyclo[11.3.0.0²,⁶.0⁷,¹¹]hexadecane-9,16-dione

C20H28O5 (348.1937)


   

(1s,2s,5r,6r,8r,11r,12r)-6-hydroxy-6-(hydroxymethyl)-2,12-dimethyl-16-oxapentacyclo[10.3.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,17-dione

(1s,2s,5r,6r,8r,11r,12r)-6-hydroxy-6-(hydroxymethyl)-2,12-dimethyl-16-oxapentacyclo[10.3.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,17-dione

C20H28O5 (348.1937)


   

(1r,2s,3's,3'ar,4's,5s)-1,3'a,4'-trimethyl-3-oxo-3',4',5',6'-tetrahydro-1'h-4,6-dioxaspiro[bicyclo[3.1.0]hexane-2,2'-inden]-3'-yl (2r)-2-methylbutanoate

(1r,2s,3's,3'ar,4's,5s)-1,3'a,4'-trimethyl-3-oxo-3',4',5',6'-tetrahydro-1'h-4,6-dioxaspiro[bicyclo[3.1.0]hexane-2,2'-inden]-3'-yl (2r)-2-methylbutanoate

C20H28O5 (348.1937)


   

(4as,10as)-5,6,8-trihydroxy-7-[(2s)-2-hydroxypropyl]-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2h-phenanthren-9-one

(4as,10as)-5,6,8-trihydroxy-7-[(2s)-2-hydroxypropyl]-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2h-phenanthren-9-one

C20H28O5 (348.1937)


   

(1r,2r,4ar,8ar)-1-[(3z)-3-carboxy-3-(2-oxoethylidene)propyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

(1r,2r,4ar,8ar)-1-[(3z)-3-carboxy-3-(2-oxoethylidene)propyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H28O5 (348.1937)


   

9,15,18-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

9,15,18-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

C20H28O5 (348.1937)


   

9-hydroxy-4,8,10-trimethyl-9-[2-(5-oxo-2h-furan-3-yl)ethyl]-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

9-hydroxy-4,8,10-trimethyl-9-[2-(5-oxo-2h-furan-3-yl)ethyl]-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H28O5 (348.1937)


   

(1s,4r,6r,7s,12r,13s,16r,18r)-6,18-dihydroxy-8,8-dimethyl-17-methylidene-3,5-dioxapentacyclo[14.2.1.0¹,¹³.0⁴,¹².0⁷,¹²]nonadecan-2-one

(1s,4r,6r,7s,12r,13s,16r,18r)-6,18-dihydroxy-8,8-dimethyl-17-methylidene-3,5-dioxapentacyclo[14.2.1.0¹,¹³.0⁴,¹².0⁷,¹²]nonadecan-2-one

C20H28O5 (348.1937)


   

(4bs,8as,9s,10r)-3,9,10-trihydroxy-2-isopropyl-4b,8,8-trimethyl-5,6,7,8a,9,10-hexahydrophenanthrene-1,4-dione

(4bs,8as,9s,10r)-3,9,10-trihydroxy-2-isopropyl-4b,8,8-trimethyl-5,6,7,8a,9,10-hexahydrophenanthrene-1,4-dione

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

(1s,2s,6r,7r,12r)-12-isopropyl-2,6-dimethyl-9-oxo-13,14-dioxatetracyclo[10.2.2.0¹,¹⁰.0²,⁷]hexadec-10-ene-6-carboxylic acid

(1s,2s,6r,7r,12r)-12-isopropyl-2,6-dimethyl-9-oxo-13,14-dioxatetracyclo[10.2.2.0¹,¹⁰.0²,⁷]hexadec-10-ene-6-carboxylic acid

C20H28O5 (348.1937)


   

[(2r,3r)-3-{4-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl]methyl (3s)-3-methylpentanoate

[(2r,3r)-3-{4-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl]methyl (3s)-3-methylpentanoate

C20H28O5 (348.1937)


   

(1r,2r,4r,9r,12r,13r,16r)-2,12,16-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-11,15-dione

(1r,2r,4r,9r,12r,13r,16r)-2,12,16-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-11,15-dione

C20H28O5 (348.1937)


   

(1s,3e,7e,11s,12r,16r)-1-hydroxy-11-(hydroxymethyl)-3,7-dimethyl-15-methylidene-13,17-dioxatricyclo[9.5.1.1¹²,¹⁶]octadeca-3,7-dien-14-one

(1s,3e,7e,11s,12r,16r)-1-hydroxy-11-(hydroxymethyl)-3,7-dimethyl-15-methylidene-13,17-dioxatricyclo[9.5.1.1¹²,¹⁶]octadeca-3,7-dien-14-one

C20H28O5 (348.1937)


   

(1r,6r,8r,11s)-11-hydroperoxy-3,8,16-trimethyl-12-methylidene-7,18-dioxatricyclo[13.3.0.0⁶,⁸]octadeca-2,15-dien-17-one

(1r,6r,8r,11s)-11-hydroperoxy-3,8,16-trimethyl-12-methylidene-7,18-dioxatricyclo[13.3.0.0⁶,⁸]octadeca-2,15-dien-17-one

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

6-hydroxy-3,6,9-trimethyl-2-oxo-3h,3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylbut-2-enoate

6-hydroxy-3,6,9-trimethyl-2-oxo-3h,3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylbut-2-enoate

C20H28O5 (348.1937)


   

1-hydroperoxy-3,8,12,16-tetramethyl-7,18-dioxatricyclo[13.3.0.0⁶,⁸]octadeca-2,11,15-trien-17-one

1-hydroperoxy-3,8,12,16-tetramethyl-7,18-dioxatricyclo[13.3.0.0⁶,⁸]octadeca-2,11,15-trien-17-one

C20H28O5 (348.1937)


   

2,11,16-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-8,15-dione

2,11,16-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-8,15-dione

C20H28O5 (348.1937)


   

4,9,13-trimethyl-5-oxo-6,14-dioxatetracyclo[8.4.0.0¹,¹³.0³,⁷]tetradecan-11-yl 2-methylbut-2-enoate

4,9,13-trimethyl-5-oxo-6,14-dioxatetracyclo[8.4.0.0¹,¹³.0³,⁷]tetradecan-11-yl 2-methylbut-2-enoate

C20H28O5 (348.1937)


   

(1r,2s,4s,5s,6s,7r,8r)-5,6-dihydroxy-3,3,7,9-tetramethyl-11-oxotricyclo[5.4.0.0²,⁸]undec-9-en-4-yl (2z)-2-methylbut-2-enoate

(1r,2s,4s,5s,6s,7r,8r)-5,6-dihydroxy-3,3,7,9-tetramethyl-11-oxotricyclo[5.4.0.0²,⁸]undec-9-en-4-yl (2z)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

9,10,13-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

9,10,13-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

C20H28O5 (348.1937)


   

4-{2-[(4s,4as,8as)-4-hydroxy-2,5,5,8a-tetramethyl-3-oxo-4a,6,7,8-tetrahydro-4h-naphthalen-1-yl]ethyl}-5-hydroxy-5h-furan-2-one

4-{2-[(4s,4as,8as)-4-hydroxy-2,5,5,8a-tetramethyl-3-oxo-4a,6,7,8-tetrahydro-4h-naphthalen-1-yl]ethyl}-5-hydroxy-5h-furan-2-one

C20H28O5 (348.1937)


   

(1s,4r,6s,9r,10r,12r,17s,18r)-4,10,18-trihydroxy-13,13-dimethyl-7-methylidene-3-oxapentacyclo[7.7.1.1⁶,⁹.0¹,¹².0⁴,¹⁷]octadecan-8-one

(1s,4r,6s,9r,10r,12r,17s,18r)-4,10,18-trihydroxy-13,13-dimethyl-7-methylidene-3-oxapentacyclo[7.7.1.1⁶,⁹.0¹,¹².0⁴,¹⁷]octadecan-8-one

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

(3s,4r,5r,6r,9r,12s)-3,4,12-trihydroxy-5-isopropyl-6,9-dimethyl-15-oxatetracyclo[7.6.1.0²,⁶.0¹³,¹⁶]hexadeca-1,13(16)-dien-14-one

(3s,4r,5r,6r,9r,12s)-3,4,12-trihydroxy-5-isopropyl-6,9-dimethyl-15-oxatetracyclo[7.6.1.0²,⁶.0¹³,¹⁶]hexadeca-1,13(16)-dien-14-one

C20H28O5 (348.1937)


   

4-{2-[(1s,2r,5r,7r,10s,11r,12s)-2-hydroxy-11,12-dimethyl-3,6-dioxatetracyclo[8.4.0.0¹,⁵.0⁵,⁷]tetradecan-11-yl]ethyl}-5h-furan-2-one

4-{2-[(1s,2r,5r,7r,10s,11r,12s)-2-hydroxy-11,12-dimethyl-3,6-dioxatetracyclo[8.4.0.0¹,⁵.0⁵,⁷]tetradecan-11-yl]ethyl}-5h-furan-2-one

C20H28O5 (348.1937)


   

5,14-dihydroxy-1,13-dimethyl-11-oxapentacyclo[8.6.1.1²,⁶.0²,⁸.0¹³,¹⁷]octadec-10(17)-ene-5-carboxylic acid

5,14-dihydroxy-1,13-dimethyl-11-oxapentacyclo[8.6.1.1²,⁶.0²,⁸.0¹³,¹⁷]octadec-10(17)-ene-5-carboxylic acid

C20H28O5 (348.1937)


   

(6s,6as,9s,10as)-4,6,9-trihydroxy-3-isopropyl-7,7,10a-trimethyl-6h,6ah,8h,9h,10h-benzo[c]isochromene-1-carbaldehyde

(6s,6as,9s,10as)-4,6,9-trihydroxy-3-isopropyl-7,7,10a-trimethyl-6h,6ah,8h,9h,10h-benzo[c]isochromene-1-carbaldehyde

C20H28O5 (348.1937)


   

(1s,2s,3s,4r,8s,9s,11r,12r)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1s,2s,3s,4r,8s,9s,11r,12r)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(2z)-3-[(2s,3as,5ar,9as,9bs)-3a,6,6,9a-tetramethyl-5-oxo-octahydronaphtho[2,1-b]furan-2-yl]-4-oxobut-2-enoic acid

(2z)-3-[(2s,3as,5ar,9as,9bs)-3a,6,6,9a-tetramethyl-5-oxo-octahydronaphtho[2,1-b]furan-2-yl]-4-oxobut-2-enoic acid

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

7-butoxy-3-hydroxy-5-(1-hydroxyhexa-2,4-dien-1-ylidene)-1,3-dimethylbicyclo[2.2.2]octane-2,6-dione

7-butoxy-3-hydroxy-5-(1-hydroxyhexa-2,4-dien-1-ylidene)-1,3-dimethylbicyclo[2.2.2]octane-2,6-dione

C20H28O5 (348.1937)


   

(1s,2s,5r,8s,9r,10s,11r,15r)-9,10,15-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

(1s,2s,5r,8s,9r,10s,11r,15r)-9,10,15-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

C20H28O5 (348.1937)


   

9-[2-(furan-3-yl)ethyl]-4,5-dihydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

9-[2-(furan-3-yl)ethyl]-4,5-dihydroxy-9,10,12-trimethyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H28O5 (348.1937)


   

(1s,2s,5s,6r,8r,11r,12r,15s)-5,15-dihydroxy-2,6,12-trimethyl-16-oxapentacyclo[10.3.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,17-dione

(1s,2s,5s,6r,8r,11r,12r,15s)-5,15-dihydroxy-2,6,12-trimethyl-16-oxapentacyclo[10.3.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,17-dione

C20H28O5 (348.1937)


   

(1s,3r,4s,7r,9r,10r,11s,13r)-4,9,13-trimethyl-5-oxo-6,14-dioxatetracyclo[8.4.0.0¹,¹³.0³,⁷]tetradecan-11-yl (2e)-2-methylbut-2-enoate

(1s,3r,4s,7r,9r,10r,11s,13r)-4,9,13-trimethyl-5-oxo-6,14-dioxatetracyclo[8.4.0.0¹,¹³.0³,⁷]tetradecan-11-yl (2e)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

(1r,2s,3s,4r,8r,9s,10r,12s)-10-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1r,2s,3s,4r,8r,9s,10r,12s)-10-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(6r)-6-[(1e,3s,6r)-6-(5,5-dimethyl-4-oxofuran-2-yl)-3-hydroxy-2-methylhept-1-en-1-yl]-4-methyl-5,6-dihydropyran-2-one

(6r)-6-[(1e,3s,6r)-6-(5,5-dimethyl-4-oxofuran-2-yl)-3-hydroxy-2-methylhept-1-en-1-yl]-4-methyl-5,6-dihydropyran-2-one

C20H28O5 (348.1937)


   

9-hydroxy-3,6,9-trimethyl-2-oxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylbutanoate

9-hydroxy-3,6,9-trimethyl-2-oxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylbutanoate

C20H28O5 (348.1937)


   

(3ar,4ar,6r,8s,8ar,9ar)-8-hydroxy-8a-methyl-3,5-dimethylidene-2-oxo-octahydronaphtho[2,3-b]furan-6-yl 3-methylbutanoate

(3ar,4ar,6r,8s,8ar,9ar)-8-hydroxy-8a-methyl-3,5-dimethylidene-2-oxo-octahydronaphtho[2,3-b]furan-6-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

6-hydroxy-3,5a-dimethyl-9-methylidene-2-oxo-octahydronaphtho[1,2-b]furan-3-yl 2-methylbut-2-enoate

6-hydroxy-3,5a-dimethyl-9-methylidene-2-oxo-octahydronaphtho[1,2-b]furan-3-yl 2-methylbut-2-enoate

C20H28O5 (348.1937)


   

(1s,2s,3s,4r,8r,9s,11r,12r)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1s,2s,3s,4r,8r,9s,11r,12r)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

9-hydroxy-3,6,9-trimethyl-2-oxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl 3-methylbutanoate

9-hydroxy-3,6,9-trimethyl-2-oxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

3-{4-[(6-hydroperoxy-3,7-dimethylocta-2,7-dien-1-yl)oxy]-3-methoxyphenyl}prop-2-en-1-ol

3-{4-[(6-hydroperoxy-3,7-dimethylocta-2,7-dien-1-yl)oxy]-3-methoxyphenyl}prop-2-en-1-ol

C20H28O5 (348.1937)


   

4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-3-yl 2-methylbutanoate

4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-3-yl 2-methylbutanoate

C20H28O5 (348.1937)


   

2,6,11-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-3,15-dione

2,6,11-trihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-3,15-dione

C20H28O5 (348.1937)


   

(2e)-3-(4-{[(2e,6r)-6-hydroperoxy-3,7-dimethylocta-2,7-dien-1-yl]oxy}-3-methoxyphenyl)prop-2-en-1-ol

(2e)-3-(4-{[(2e,6r)-6-hydroperoxy-3,7-dimethylocta-2,7-dien-1-yl]oxy}-3-methoxyphenyl)prop-2-en-1-ol

C20H28O5 (348.1937)


   

9,10,15-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

9,10,15-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-7-one

C20H28O5 (348.1937)


   

6,10a,11-trihydroxy-4,4,8,11b-tetramethyl-1h,2h,3h,4ah,5h,6h,11h,11ah-phenanthro[3,2-b]furan-9-one

6,10a,11-trihydroxy-4,4,8,11b-tetramethyl-1h,2h,3h,4ah,5h,6h,11h,11ah-phenanthro[3,2-b]furan-9-one

C20H28O5 (348.1937)


   

(3r,3as,4r,4ar,9as,9br)-4a-hydroxy-3,5-dimethyl-9-methylidene-2-oxo-3h,3ah,4h,7h,8h,9ah,9bh-azuleno[1,2-b]furan-4-yl (2r)-2-methylbutanoate

(3r,3as,4r,4ar,9as,9br)-4a-hydroxy-3,5-dimethyl-9-methylidene-2-oxo-3h,3ah,4h,7h,8h,9ah,9bh-azuleno[1,2-b]furan-4-yl (2r)-2-methylbutanoate

C20H28O5 (348.1937)


   

(2z,4e)-2-[(3ar,4s,6ar,7r,9ar)-7-hydroxy-6a-methyl-1-oxo-octahydroindeno[4,3a-c]furan-4-yl]-6-hydroxy-6-methylhepta-2,4-dienal

(2z,4e)-2-[(3ar,4s,6ar,7r,9ar)-7-hydroxy-6a-methyl-1-oxo-octahydroindeno[4,3a-c]furan-4-yl]-6-hydroxy-6-methylhepta-2,4-dienal

C20H28O5 (348.1937)


   

(2e,4e)-2-[(3ar,4s,6ar,7r,9ar)-7-hydroxy-6a-methyl-3-oxo-octahydroindeno[4,3a-c]furan-4-yl]-6-hydroxy-6-methylhepta-2,4-dienal

(2e,4e)-2-[(3ar,4s,6ar,7r,9ar)-7-hydroxy-6a-methyl-3-oxo-octahydroindeno[4,3a-c]furan-4-yl]-6-hydroxy-6-methylhepta-2,4-dienal

C20H28O5 (348.1937)


   

(1r,2r,3s,4s,5s,8s,9s,12r)-5-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1r,2r,3s,4s,5s,8s,9s,12r)-5-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

12-isopropyl-2,6-dimethyl-9-oxo-13,14-dioxatetracyclo[10.2.2.0¹,¹⁰.0²,⁷]hexadec-10-ene-6-carboxylic acid

12-isopropyl-2,6-dimethyl-9-oxo-13,14-dioxatetracyclo[10.2.2.0¹,¹⁰.0²,⁷]hexadec-10-ene-6-carboxylic acid

C20H28O5 (348.1937)


   

3-{2-[6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-hexahydro-1h-naphthalen-1-yl]-2-oxoethyl}-5h-furan-2-one

3-{2-[6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-hexahydro-1h-naphthalen-1-yl]-2-oxoethyl}-5h-furan-2-one

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

(1s,2s,4r,7r,10r,11r,12r)-4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 3-methylbutanoate

(1s,2s,4r,7r,10r,11r,12r)-4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-5-yl 3-methylbutanoate

4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-5-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

(1s,3e,7z,11s,12r,16r)-1-hydroxy-11-(hydroxymethyl)-3,7-dimethyl-15-methylidene-13,17-dioxatricyclo[9.5.1.1¹²,¹⁶]octadeca-3,7-dien-14-one

(1s,3e,7z,11s,12r,16r)-1-hydroxy-11-(hydroxymethyl)-3,7-dimethyl-15-methylidene-13,17-dioxatricyclo[9.5.1.1¹²,¹⁶]octadeca-3,7-dien-14-one

C20H28O5 (348.1937)


   

6-hydroxy-2-{7-hydroxy-6a-methyl-3-oxo-octahydroindeno[4,3a-c]furan-4-yl}-6-methylhepta-2,4-dienal

6-hydroxy-2-{7-hydroxy-6a-methyl-3-oxo-octahydroindeno[4,3a-c]furan-4-yl}-6-methylhepta-2,4-dienal

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

(1s,3r,4s,7r,8r,10r,13r)-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-7-yl 2-methylbut-2-enoate

(1s,3r,4s,7r,8r,10r,13r)-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-7-yl 2-methylbut-2-enoate

C20H28O5 (348.1937)


   

3-{3-methoxy-4-[(3-methylbutanoyl)oxy]phenyl}prop-2-en-1-yl 3-methylbutanoate

3-{3-methoxy-4-[(3-methylbutanoyl)oxy]phenyl}prop-2-en-1-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

(1r,5r,6s,8r,9r,11r)-9-[(1-hydroxyethenyl)oxy]-5,7,7,11-tetramethyl-4-oxotricyclo[6.3.0.0¹,⁵]undec-2-en-6-yl propanoate

(1r,5r,6s,8r,9r,11r)-9-[(1-hydroxyethenyl)oxy]-5,7,7,11-tetramethyl-4-oxotricyclo[6.3.0.0¹,⁵]undec-2-en-6-yl propanoate

C20H28O5 (348.1937)


   

(1r,2s,4r,5r,8r,9s,11r)-2-(hydroxymethyl)-13-isopropyl-5-methyltetracyclo[7.4.0.0²,¹¹.0⁴,⁸]tridec-12-ene-1,9-dicarboxylic acid

(1r,2s,4r,5r,8r,9s,11r)-2-(hydroxymethyl)-13-isopropyl-5-methyltetracyclo[7.4.0.0²,¹¹.0⁴,⁸]tridec-12-ene-1,9-dicarboxylic acid

C20H28O5 (348.1937)


   

(1s,2r,4as,8ar)-1-[2-(2-hydroxy-5-oxo-2h-furan-3-yl)ethyl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

(1s,2r,4as,8ar)-1-[2-(2-hydroxy-5-oxo-2h-furan-3-yl)ethyl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

C20H28O5 (348.1937)


   

(?)-12,16-dihydroxy-cis-cleroda-3,13-dien-15-oicacid-15,16-olide

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN000544","Ingredient_name": "(?)-12,16-dihydroxy-cis-cleroda-3,13-dien-15-oicacid-15,16-olide","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "5792","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

14-deoxy-11-oxoandrographolide

14-deoxy-11-oxo-andrographolide

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN001408","Ingredient_name": "14-deoxy-11-oxoandrographolide","Alias": "14-deoxy-11-oxo-andrographolide","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC12CCC(C(C1CCC(=C)C2C(=O)CC3=CC(=O)OC3)(C)CO)O","Ingredient_weight": "348.4 g/mol","OB_score": "57.05582639","CAS_id": "NA","SymMap_id": "SMIT00350","TCMID_id": "5199","TCMSP_id": "MOL008203","TCM_ID_id": "NA","PubChem_id": "101593061","DrugBank_id": "NA"}

   

15ξ-hydroxypinusolidicacid

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN001731","Ingredient_name": "15\u03be-hydroxypinusolidicacid","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC12CCCC(C1CCC(=C)C2CCC3=CC(OC3=O)O)(C)C(=O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT15904","TCMID_id": "10655","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

16-hydroxy-8(17),13-ent-labdadien-15,16-olid-19-oicacid

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN001908","Ingredient_name": "16-hydroxy-8(17),13-ent-labdadien-15,16-olid-19-oicacid","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC12CCCC(C1CCC(=C)C2CCC3=CC(=O)OC3O)(C)C(=O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "10297","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3,6-dihydroxy-7(11)-eremophilen-12,8-olide; (3β,6β,8β,10β)-form,6-angeloyl

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN007719","Ingredient_name": "3,6-dihydroxy-7(11)-eremophilen-12,8-olide; (3\u03b2,6\u03b2,8\u03b2,10\u03b2)-form,6-angeloyl","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "NA","Ingredient_weight": "348.43","OB_score": "NA","CAS_id": "149475-45-6","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "8238","PubChem_id": "NA","DrugBank_id": "NA"}

   

4-epihenryine

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN010363","Ingredient_name": "4-epihenryine","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC1(CCCC2(C1CC(C34C2C(=O)CC(C3O)C(=C)C4=O)O)C)CO","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6928","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

(?)-6β-hydroxy-5β,8β,9β,10α-cleroda-3,13-dien-16,15-olid-18-oicacid

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN012271","Ingredient_name": "(?)-6\u03b2-hydroxy-5\u03b2,8\u03b2,9\u03b2,10\u03b1-cleroda-3,13-dien-16,15-olid-18-oicacid","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC1CC(C2(C(C1(C)CCC3=CCOC3=O)CCC=C2C(=O)O)C)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "9921","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

adenostemmoic acid b

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN014704","Ingredient_name": "adenostemmoic acid b","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC1(CCCC2(C1CCC34C2(C(CC(C3)C(=C)C4=O)O)O)C)C(=O)O","Ingredient_weight": "348.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "24835","TCMSP_id": "NA","TCM_ID_id": "7153","PubChem_id": "21672519","DrugBank_id": "NA"}

   

amethystonal

NA

C20H28O5 (348.1937)


{"Ingredient_id": "HBIN015848","Ingredient_name": "amethystonal","Alias": "NA","Ingredient_formula": "C20H28O5","Ingredient_Smile": "CC1(CCCC2(C1CC(C34C2CC(C(C3O)C(=C)C4=O)O)O)C)C=O","Ingredient_weight": "348.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "1038","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "14563770","DrugBank_id": "NA"}

   

(4e,4as,9r,11ar)-9-hydroperoxy-4-[(2e)-4-hydroxy-4-methylpent-2-en-1-ylidene]-7,11-dimethylidene-octahydrocyclonona[c]pyran-1-one

(4e,4as,9r,11ar)-9-hydroperoxy-4-[(2e)-4-hydroxy-4-methylpent-2-en-1-ylidene]-7,11-dimethylidene-octahydrocyclonona[c]pyran-1-one

C20H28O5 (348.1937)


   

(1r,4s,8s,9r,10r,12r)-9-hydroxy-4,8,10-trimethyl-9-[2-(5-oxo-2h-furan-3-yl)ethyl]-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

(1r,4s,8s,9r,10r,12r)-9-hydroxy-4,8,10-trimethyl-9-[2-(5-oxo-2h-furan-3-yl)ethyl]-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H28O5 (348.1937)


   

(4as,5r,6r,6ar,7s,11as,11br)-5,6-dihydroxy-4,4,11b-trimethyl-1h,2h,3h,4ah,5h,6h,6ah,7h,11h,11ah-phenanthro[3,2-b]furan-7-carboxylic acid

(4as,5r,6r,6ar,7s,11as,11br)-5,6-dihydroxy-4,4,11b-trimethyl-1h,2h,3h,4ah,5h,6h,6ah,7h,11h,11ah-phenanthro[3,2-b]furan-7-carboxylic acid

C20H28O5 (348.1937)


   

(1r,6r,8r,12s)-12-hydroperoxy-3,8,12,16-tetramethyl-7,18-dioxatricyclo[13.3.0.0⁶,⁸]octadeca-2,10,15-trien-17-one

(1r,6r,8r,12s)-12-hydroperoxy-3,8,12,16-tetramethyl-7,18-dioxatricyclo[13.3.0.0⁶,⁸]octadeca-2,10,15-trien-17-one

C20H28O5 (348.1937)


   

2-{8,8a-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-oxo-4,4a,5,6,7,8-hexahydronaphthalen-2-yl}propanoic acid

2-{8,8a-dimethyl-7-[(2-methylbut-2-enoyl)oxy]-3-oxo-4,4a,5,6,7,8-hexahydronaphthalen-2-yl}propanoic acid

C20H28O5 (348.1937)


   

(1s,4ar,5s,8ar)-5-[2-(5-hydroxy-2-oxo-5h-furan-3-yl)ethyl]-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

(1s,4ar,5s,8ar)-5-[2-(5-hydroxy-2-oxo-5h-furan-3-yl)ethyl]-1,4a-dimethyl-6-methylidene-hexahydro-2h-naphthalene-1-carboxylic acid

C20H28O5 (348.1937)


   

1-[3-carboxy-3-(2-oxoethylidene)propyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

1-[3-carboxy-3-(2-oxoethylidene)propyl]-1,4a,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-2-carboxylic acid

C20H28O5 (348.1937)


   

8-hydroxy-3,6,10-trimethyl-2-oxo-3h,3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylbut-2-enoate

8-hydroxy-3,6,10-trimethyl-2-oxo-3h,3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylbut-2-enoate

C20H28O5 (348.1937)


   

(1r,2s,3s,4r,8s,9s,11s,12r)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

(1r,2s,3s,4r,8s,9s,11s,12r)-11-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

(1s,2s,5s,6r,8r,10r,11s,12r)-5,10-dihydroxy-2,6,12-trimethyl-16-oxapentacyclo[10.3.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,17-dione

(1s,2s,5s,6r,8r,10r,11s,12r)-5,10-dihydroxy-2,6,12-trimethyl-16-oxapentacyclo[10.3.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,17-dione

C20H28O5 (348.1937)


   

2-(5-hydroxy-4-methylpent-3-en-1-yl)-6-methyl-9-(2-oxo-5h-furan-3-yl)nona-2,6-dienoic acid

2-(5-hydroxy-4-methylpent-3-en-1-yl)-6-methyl-9-(2-oxo-5h-furan-3-yl)nona-2,6-dienoic acid

C20H28O5 (348.1937)


   

5,8-dihydroxy-4-methoxy-7-(3-methylbut-2-en-1-yl)-3-pentyl-3,4-dihydro-2-benzopyran-1-one

5,8-dihydroxy-4-methoxy-7-(3-methylbut-2-en-1-yl)-3-pentyl-3,4-dihydro-2-benzopyran-1-one

C20H28O5 (348.1937)


   

6a,7-dihydroxy-8-(hydroxymethyl)-4,4,11b-trimethyl-1h,2h,3h,4ah,5h,6h,7h,11ah-phenanthro[3,2-b]furan-9-one

6a,7-dihydroxy-8-(hydroxymethyl)-4,4,11b-trimethyl-1h,2h,3h,4ah,5h,6h,7h,11ah-phenanthro[3,2-b]furan-9-one

C20H28O5 (348.1937)


   

(1r,3r,5s,8z,12e,14s,15r)-14-hydroxy-5-(hydroxymethyl)-9,13-dimethyl-18-methylidene-4,16-dioxatricyclo[13.3.0.0³,⁵]octadeca-8,12-dien-17-one

(1r,3r,5s,8z,12e,14s,15r)-14-hydroxy-5-(hydroxymethyl)-9,13-dimethyl-18-methylidene-4,16-dioxatricyclo[13.3.0.0³,⁵]octadeca-8,12-dien-17-one

C20H28O5 (348.1937)


   

(1s,3r,4s,7r,8r,10r,13r)-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-7-yl (2z)-2-methylbut-2-enoate

(1s,3r,4s,7r,8r,10r,13r)-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-7-yl (2z)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

10-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

10-hydroxy-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-2,4-dicarboxylic acid

C20H28O5 (348.1937)


   

3'-hydroxy-4,7',7'a-trimethyl-2-oxo-3',3'a,4',5',6',7'-hexahydro-1'h-spiro[furan-3,2'-inden]-5'-yl 2-methylbut-2-enoate

3'-hydroxy-4,7',7'a-trimethyl-2-oxo-3',3'a,4',5',6',7'-hexahydro-1'h-spiro[furan-3,2'-inden]-5'-yl 2-methylbut-2-enoate

C20H28O5 (348.1937)


   

(1r,3r,5s,8z,12e,14r,15r)-14-hydroxy-5-(hydroxymethyl)-9,13-dimethyl-18-methylidene-4,16-dioxatricyclo[13.3.0.0³,⁵]octadeca-8,12-dien-17-one

(1r,3r,5s,8z,12e,14r,15r)-14-hydroxy-5-(hydroxymethyl)-9,13-dimethyl-18-methylidene-4,16-dioxatricyclo[13.3.0.0³,⁵]octadeca-8,12-dien-17-one

C20H28O5 (348.1937)


   

(1r,4s,5r,9r,10r,11s,13s)-10,11-dihydroxy-5,9-dimethyl-14-methylidene-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

(1r,4s,5r,9r,10r,11s,13s)-10,11-dihydroxy-5,9-dimethyl-14-methylidene-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

C20H28O5 (348.1937)


   

(1s,2r,4as,8ar)-1-{2-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]ethyl}-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

(1s,2r,4as,8ar)-1-{2-[(2r)-2-hydroxy-5-oxo-2h-furan-3-yl]ethyl}-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

C20H28O5 (348.1937)


   

(1r,1's,2r,3s,6's,9'r)-2,3-bis(hydroxymethyl)-3-methyl-10'-methylidene-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0¹,⁶]dodecane]-2',11'-dione

(1r,1's,2r,3s,6's,9'r)-2,3-bis(hydroxymethyl)-3-methyl-10'-methylidene-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0¹,⁶]dodecane]-2',11'-dione

C20H28O5 (348.1937)


   

(1s,2s,3s,5r,6r,8r,9s,10s,11s,12r)-13,13-dimethyl-7-methylidene-4,18-dioxahexacyclo[8.6.2.1⁶,⁹.0¹,¹².0²,⁹.0³,⁵]nonadecane-8,10,11-triol

(1s,2s,3s,5r,6r,8r,9s,10s,11s,12r)-13,13-dimethyl-7-methylidene-4,18-dioxahexacyclo[8.6.2.1⁶,⁹.0¹,¹².0²,⁹.0³,⁵]nonadecane-8,10,11-triol

C20H28O5 (348.1937)


   

(1r,2z,4r,8r,9r,11r)-1-methoxy-2,11-dimethyl-7-methylidene-9-(2-methylpropoxy)-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradeca-2,12-dien-6-one

(1r,2z,4r,8r,9r,11r)-1-methoxy-2,11-dimethyl-7-methylidene-9-(2-methylpropoxy)-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradeca-2,12-dien-6-one

C20H28O5 (348.1937)


   

(1s,8s,9s,10r,11s,13r)-11-hydroxy-6,9,10-trimethyl-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-8-yl 3-methylbutanoate

(1s,8s,9s,10r,11s,13r)-11-hydroxy-6,9,10-trimethyl-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-8-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

(1r,2s,5s,7r,8r,10s,11r,12r,17r)-10,11,12-trihydroxy-2,7,14-trimethyl-16-oxapentacyclo[9.7.0.0²,⁸.0⁵,⁷.0¹³,¹⁷]octadec-13-en-15-one

(1r,2s,5s,7r,8r,10s,11r,12r,17r)-10,11,12-trihydroxy-2,7,14-trimethyl-16-oxapentacyclo[9.7.0.0²,⁸.0⁵,⁷.0¹³,¹⁷]octadec-13-en-15-one

C20H28O5 (348.1937)


   

(1s,2s,7r,10r,11r,12r)-4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 2-methylbutanoate

(1s,2s,7r,10r,11r,12r)-4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 2-methylbutanoate

C20H28O5 (348.1937)


   

9,17-dihydroxy-17-(hydroxymethyl)-12-methyl-8-oxapentacyclo[14.2.1.0¹,¹³.0⁴,¹².0⁵,⁹]nonadec-5-en-7-one

9,17-dihydroxy-17-(hydroxymethyl)-12-methyl-8-oxapentacyclo[14.2.1.0¹,¹³.0⁴,¹².0⁵,⁹]nonadec-5-en-7-one

C20H28O5 (348.1937)


   
   

6-ethenyl-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl 3-methylbutanoate

6-ethenyl-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl 3-methylbutanoate

C20H28O5 (348.1937)


   

(1s,5s,6s,9r,10r,12r,13s)-12-hydroxy-9-isopropyl-10,13-dimethyl-2-methylidene-4,16-dioxatetracyclo[11.3.0.0¹,⁵.0⁶,¹⁰]hexadecane-7,15-dione

(1s,5s,6s,9r,10r,12r,13s)-12-hydroxy-9-isopropyl-10,13-dimethyl-2-methylidene-4,16-dioxatetracyclo[11.3.0.0¹,⁵.0⁶,¹⁰]hexadecane-7,15-dione

C20H28O5 (348.1937)


   

(1r,2r,4ar,5r,6r,8as)-1-[2-(furan-3-yl)-2-oxoethyl]-5,6-dihydroxy-2,4a,5-trimethyl-hexahydro-2h-naphthalene-1-carbaldehyde

(1r,2r,4ar,5r,6r,8as)-1-[2-(furan-3-yl)-2-oxoethyl]-5,6-dihydroxy-2,4a,5-trimethyl-hexahydro-2h-naphthalene-1-carbaldehyde

C20H28O5 (348.1937)


   

(3s,3ar,5as,6r,9ar,9bs)-6-hydroxy-3,5a-dimethyl-9-methylidene-2-oxo-octahydronaphtho[1,2-b]furan-3-yl (2z)-2-methylbut-2-enoate

(3s,3ar,5as,6r,9ar,9bs)-6-hydroxy-3,5a-dimethyl-9-methylidene-2-oxo-octahydronaphtho[1,2-b]furan-3-yl (2z)-2-methylbut-2-enoate

C20H28O5 (348.1937)


   

(1s,2r,4as,8ar)-1-[2-(5-hydroxy-2-oxo-5h-furan-3-yl)ethyl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

(1s,2r,4as,8ar)-1-[2-(5-hydroxy-2-oxo-5h-furan-3-yl)ethyl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalene-4a-carboxylic acid

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

6-hydroxy-2-(hydroxymethyl)-3,3-dimethyl-10'-methylidene-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0¹,⁶]dodecane]-2',11'-dione

6-hydroxy-2-(hydroxymethyl)-3,3-dimethyl-10'-methylidene-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0¹,⁶]dodecane]-2',11'-dione

C20H28O5 (348.1937)


   

{5-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,11h,11ah-cyclodeca[b]furan-6-yl}methyl 3-methylbutanoate

{5-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,11h,11ah-cyclodeca[b]furan-6-yl}methyl 3-methylbutanoate

C20H28O5 (348.1937)


   

(4e,4as,11ar)-8-hydroperoxy-4-[(2e)-4-hydroxy-4-methylpent-2-en-1-ylidene]-7,11-dimethylidene-octahydrocyclonona[c]pyran-1-one

(4e,4as,11ar)-8-hydroperoxy-4-[(2e)-4-hydroxy-4-methylpent-2-en-1-ylidene]-7,11-dimethylidene-octahydrocyclonona[c]pyran-1-one

C20H28O5 (348.1937)


   

1'',6'',8''-trimethyldispiro[bis(oxolane)-3,2':5',7''-[3]oxatricyclo[6.3.1.0⁴,¹²]dodecane]-2'',3'-dione

1'',6'',8''-trimethyldispiro[bis(oxolane)-3,2':5',7''-[3]oxatricyclo[6.3.1.0⁴,¹²]dodecane]-2'',3'-dione

C20H28O5 (348.1937)


   

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

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

C20H28O5 (348.1937)


   

13,14-dihydroxy-6-(1-hydroxypropan-2-yl)-3,15-dimethyl-12-oxatetracyclo[8.5.1.0³,⁷.0¹³,¹⁶]hexadeca-5,9-dien-11-one

13,14-dihydroxy-6-(1-hydroxypropan-2-yl)-3,15-dimethyl-12-oxatetracyclo[8.5.1.0³,⁷.0¹³,¹⁶]hexadeca-5,9-dien-11-one

C20H28O5 (348.1937)


   

(4br,6r,8ar,9s)-4,6,9,10-tetrahydroxy-2-isopropyl-4b,8,8-trimethyl-6,7,8a,9-tetrahydro-5h-phenanthren-3-one

(4br,6r,8ar,9s)-4,6,9,10-tetrahydroxy-2-isopropyl-4b,8,8-trimethyl-6,7,8a,9-tetrahydro-5h-phenanthren-3-one

C20H28O5 (348.1937)


   

(1r,4s,8s,9r,10s,12r)-9-hydroxy-4,8,10-trimethyl-9-[2-(2-oxo-5h-furan-3-yl)ethyl]-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

(1r,4s,8s,9r,10s,12r)-9-hydroxy-4,8,10-trimethyl-9-[2-(2-oxo-5h-furan-3-yl)ethyl]-2-oxatricyclo[6.3.1.0⁴,¹²]dodecan-3-one

C20H28O5 (348.1937)