Exact Mass: 334.1789

Exact Mass Matches: 334.1789

Found 328 metabolites which its exact mass value is equals to given mass value 334.1789, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

3-(2-Methylpropanoyloxy)-8-(2-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene

(2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 2-methylbutanoic acid

C19H26O5 (334.178)


3-(2-Methylpropanoyloxy)-8-(2-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene is a member of phenols and a benzoate ester. (2-{4-Methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 2-methylbutanoate is a natural product found in Arnica montana with data available. 3-(2-Methylpropanoyloxy)-8-(2-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene is found in fats and oils. 3-(2-Methylpropanoyloxy)-8-(2-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene is a constituent of various plant species including Madia sativa (Chile tarweed)

   

3-(2-Methylpropanoyloxy)-8-(3-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene

(2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoic acid

C19H26O5 (334.178)


3-(2-Methylpropanoyloxy)-8-(3-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene is found in fats and oils. 3-(2-Methylpropanoyloxy)-8-(3-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene is a constituent of Madia sativa (Chile tarweed) Constituent of Madia sativa (Chile tarweed). 3-(2-Methylpropanoyloxy)-8-(3-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene is found in fats and oils.

   

4-Chloromethandienone

(1S,2R,10R,11S,14S,15S)-6-chloro-14-hydroxy-2,14,15-trimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,6-dien-5-one

C20H27ClO2 (334.1699)


4-Chloromethandienone is a synthetic anabolic steroid, suspected of misuse in sports. Although the widespread use of androgenic anabolic steroids might be implicated in the development of hormone-sensitive tumors, there are few reports regarding a possible causal relation between doping and cancer; however, there is one reported case of a 32-year-old man that underwent right radical orchiectomy for a tumor (identified as an intratesticular leiomyosarcoma) of the upper pole of the right testicle where the patient reported a 5-year history of systematic use of high dose of 4-Chloromethandienone. (PMID: 10526287) [HMDB] 4-Chloromethandienone is a synthetic anabolic steroid, suspected of misuse in sports. Although the widespread use of androgenic anabolic steroids might be implicated in the development of hormone-sensitive tumors, there are few reports regarding a possible causal relation between doping and cancer; however, there is one reported case of a 32-year-old man that underwent right radical orchiectomy for a tumor (identified as an intratesticular leiomyosarcoma) of the upper pole of the right testicle where the patient reported a 5-year history of systematic use of high dose of 4-Chloromethandienone. (PMID: 10526287). D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones

   

1ST167749

[(1S,3aR,5R,5aR,8aR,9S,9aR)-1,5,8a-trimethyl-2,8-dioxo-3a,4,5,5a,9,9a-hexahydro-1H-azuleno[6,5-b]furan-9-yl] 2-methylpropanoate

C19H26O5 (334.178)


Arnicolide C is a natural product found in Centipeda minima and Arnica montana with data available.

   

Arnicolide C

(3S,3aR,4S,4aR,7aR,8R,9aR)-3,4a,8-trimethyl-2,5-dioxo-2,3,3a,4,4a,5,7a,8,9,9a-decahydroazuleno[6,5-b]furan-4-yl isobutyrate

C19H26O5 (334.178)


   

Barbiacoradienone

Barbiacoradienone

C19H26O5 (334.178)


   

[1aR-(1aalpha,4alpha,4abeta,5beta,9aS*)]-1a,2,4,4a,5,9-Hexahydro-4-hydroxy-4,4a,6-trimethyl-3H-oxireno[8,8a]naphtho[2,3-b]furan-5-yl ester 2-methylpropanoic acid

[1aR-(1aalpha,4alpha,4abeta,5beta,9aS*)]-1a,2,4,4a,5,9-Hexahydro-4-hydroxy-4,4a,6-trimethyl-3H-oxireno[8,8a]naphtho[2,3-b]furan-5-yl ester 2-methylpropanoic acid

C19H26O5 (334.178)


   

NSC302301

NSC302301

C19H26O5 (334.178)


   

Acronyculatin O

Acronyculatin O

C19H26O5 (334.178)


   

8beta-Isobutyryloxycumambranolide

8beta-Isobutyryloxycumambranolide

C19H26O5 (334.178)


   

Gibberellin A10

Gibberellin A10

C19H26O5 (334.178)


A C19-gibberellin, initially identified in Gibberella fujikuroi. It differs from gibberellin A1 in the absence of the beta-OH at C-9 and the alpha-OH at C-7, the substitution of the methylene group at C-8 by a beta-Me and the presence of an alpha-OH also at C-8 (all gibbane skeletal numberings).

   

AKOS037514892

AKOS037514892

C19H26O5 (334.178)


   

1-Isovaleroyloxy-4-O-isobutyryleugenol

(-)-1-Isovaleroyloxy-4-O-isobutyryleugenol

C19H26O5 (334.178)


   

2-Methyl-4-(1,2-epoxy-1-methylethyl)-3-hydroxybenzyl ester isobutyrate

2-Methyl-4-(1,2-epoxy-1-methylethyl)-3-hydroxybenzyl ester isobutyrate

C19H26O5 (334.178)


   
   

Subcordatolide D

Subcordatolide D

C19H26O5 (334.178)


   

Dihydrospectinomycin

Dihydroactinospectacin

C14H26N2O7 (334.174)


   

Juruenolide C

Juruenolide C

C19H26O5 (334.178)


   

[4S-(4alpha,4aalpha,5beta,8aalpha)]-4,4a,5,6,7,8,8a,9-Octahydro-5-hydroxy-3,4a,5-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl ester 2-methyl-propanoic acid

[4S-(4alpha,4aalpha,5beta,8aalpha)]-4,4a,5,6,7,8,8a,9-Octahydro-5-hydroxy-3,4a,5-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl ester 2-methyl-propanoic acid

C19H26O5 (334.178)


   

ent-15,16-Epoxy-2beta,3beta,19-trihydroxy-18-nor-8(17),13(16),14-labdatriene-12-dione

ent-15,16-Epoxy-2beta,3beta,19-trihydroxy-18-nor-8(17),13(16),14-labdatriene-12-dione

C19H26O5 (334.178)


   

(+)-Schkuhriodin

(+)-Schkuhriodin

C19H26O5 (334.178)


   

4,10-Diacetoxy-2,8-neolemnadien-5-one

4,10-Diacetoxy-2,8-neolemnadien-5-one

C19H26O5 (334.178)


   

Plagiochiline C

Plagiochiline C

C19H26O5 (334.178)


   

ACRONYCULATIN C

ACRONYCULATIN C

C19H26O5 (334.178)


   

Subcordatolide C

[3aR-(3aalpha,4alpha,4aalpha,8beta,8abeta,9aalpha)]-Dodecahydro-8-hydroxy-8a-methyl-3,5-bis(methylene)-2-oxonaphtho[2,3-b]furan-4-yl ester 2-methyl-propanoic acid

C19H26O5 (334.178)


   

8alpha-Isobutyryloxydouglanin

8alpha-Isobutyryloxydouglanin

C19H26O5 (334.178)


   

Posthumulone

Posthumulone

C19H26O5 (334.178)


   

9,14-Diacetoxymarsupellone

9,14-Diacetoxymarsupellone

C19H26O5 (334.178)


   

3beta-hydroxy-8alpha-isobutyryloxy-1-oxo-germacra-4E,10(14),11(13)-trien-12,6alpha-olide

3beta-hydroxy-8alpha-isobutyryloxy-1-oxo-germacra-4E,10(14),11(13)-trien-12,6alpha-olide

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

9beta-hydroxy-3beta-isobutyryloxycostunolide

9beta-hydroxy-3beta-isobutyryloxycostunolide

C19H26O5 (334.178)


   

Chiapin-A

Chiapin-A

C19H26O5 (334.178)


   

3beta-(2-methylbutyryloxy)-8-oxo-eremophila-6,9-dien-12-oic acid

3beta-(2-methylbutyryloxy)-8-oxo-eremophila-6,9-dien-12-oic acid

C19H26O5 (334.178)


   

13,14-diacetoxycaryophyllen-7-one

13,14-diacetoxycaryophyllen-7-one

C19H26O5 (334.178)


   

1alpha-hydroxy-3alpha-isobutyryloxyisoalantolactone

1alpha-hydroxy-3alpha-isobutyryloxyisoalantolactone

C19H26O5 (334.178)


   

Me ester-Trisporic acid D

Me ester-Trisporic acid D

C19H26O5 (334.178)


   

desacetylacanthospermal

desacetylacanthospermal

C19H26O5 (334.178)


   

Salvicanaric acid

Salvicanaric acid

C19H26O5 (334.178)


   

2alpha-hydoxy-8beta-isobutyryloxycostunolide

2alpha-hydoxy-8beta-isobutyryloxycostunolide

C19H26O5 (334.178)


   

8alpha-Hydroxy-1alpha-(isobutyryloxy)cyclocostunolid

8alpha-Hydroxy-1alpha-(isobutyryloxy)cyclocostunolid

C19H26O5 (334.178)


   

9alpha-isobutyryloxydesacetyl laurenobiolide

9alpha-isobutyryloxydesacetyl laurenobiolide

C19H26O5 (334.178)


   

18alpha-Hydroxykrysteniopsolide

18alpha-Hydroxykrysteniopsolide

C19H26O5 (334.178)


   

11alpha,13-Dihydrogongrothamnolid

11alpha,13-Dihydrogongrothamnolid

C19H26O5 (334.178)


   

eupatolide-(3-hydroxyisovalerate)

eupatolide-(3-hydroxyisovalerate)

C19H26O5 (334.178)


   

3-Methylbutyric acid 1-[3-methoxy-4-(isobutyryloxy)phenyl]-2-propenyl ester

3-Methylbutyric acid 1-[3-methoxy-4-(isobutyryloxy)phenyl]-2-propenyl ester

C19H26O5 (334.178)


   

Rotundopontilide D

Rotundopontilide D

C19H26O5 (334.178)


   

(-)-12,13-epoxy-8alpha-hydroxytrichothec-9-en-4beta-yloxy isocrotonate|trichothecinol B

(-)-12,13-epoxy-8alpha-hydroxytrichothec-9-en-4beta-yloxy isocrotonate|trichothecinol B

C19H26O5 (334.178)


   

12,13-dihydroxy-2-oxo-aromadendr-1(10)-ene

12,13-dihydroxy-2-oxo-aromadendr-1(10)-ene

C19H26O5 (334.178)


   

12,15-diacetoxycyperen-3-one

12,15-diacetoxycyperen-3-one

C19H26O5 (334.178)


   

9-isovaleroyloxy-trans-7,8-epoxyanol isovalerate

9-isovaleroyloxy-trans-7,8-epoxyanol isovalerate

C19H26O5 (334.178)


   

9-(2-Methylpropanoyl)-(1beta,6beta,9beta,10beta)-1,10-Epoxyfuranoeremophilane-6,9-diol

9-(2-Methylpropanoyl)-(1beta,6beta,9beta,10beta)-1,10-Epoxyfuranoeremophilane-6,9-diol

C19H26O5 (334.178)


   

8alpha-isobutyryloxy-9alpha-hydroxy-montahibisciolide

8alpha-isobutyryloxy-9alpha-hydroxy-montahibisciolide

C19H26O5 (334.178)


   

8-dihydrotrichothecinol A

8-dihydrotrichothecinol A

C19H26O5 (334.178)


   

(-)-(1R,2R,3S,6R,10S)-2alpha,3alpha-diacetoxyamorpha-4,7(11)-dien-8-one

(-)-(1R,2R,3S,6R,10S)-2alpha,3alpha-diacetoxyamorpha-4,7(11)-dien-8-one

C19H26O5 (334.178)


   

1alpha-hydroxyeuryopsonol isobutyrate

1alpha-hydroxyeuryopsonol isobutyrate

C19H26O5 (334.178)


   

8beta,14-dihydroxycostunolide-14-isobutyrate

8beta,14-dihydroxycostunolide-14-isobutyrate

C19H26O5 (334.178)


   

11beta,13-Dihydro-8alpha-hydroxy-1alpha-(2-methylacryloyloxy)cyclocostunolid

11beta,13-Dihydro-8alpha-hydroxy-1alpha-(2-methylacryloyloxy)cyclocostunolid

C19H26O5 (334.178)


   

8alpha-isobutyryloxyparthenolide

8alpha-isobutyryloxyparthenolide

C19H26O5 (334.178)


   

12-Chloro-8,11,13-Abietatrien-18-oic acid

12-Chloro-8,11,13-Abietatrien-18-oic acid

C20H27ClO2 (334.1699)


   

6beta-hydroxy-3beta-(2-methylacryloyl)oxy-11betaH-eremophil-7-en-12,8-olide|eremofarfugin B

6beta-hydroxy-3beta-(2-methylacryloyl)oxy-11betaH-eremophil-7-en-12,8-olide|eremofarfugin B

C19H26O5 (334.178)


   

10-isovaleryloxy-8,9-epoxy 7-northymol isovalerate

10-isovaleryloxy-8,9-epoxy 7-northymol isovalerate

C19H26O5 (334.178)


   

5alpha,6beta,14alpha-trihydroxyandrost-2-ene-1,17-dione|cinedione

5alpha,6beta,14alpha-trihydroxyandrost-2-ene-1,17-dione|cinedione

C19H26O5 (334.178)


   

7-isovaleryloxy-8,9-epoxythymolisobutyrate

7-isovaleryloxy-8,9-epoxythymolisobutyrate

C19H26O5 (334.178)


   

5alpha,11,12-trihydroxy-6-oxa-abieta-8,11,13-trien-7-one

5alpha,11,12-trihydroxy-6-oxa-abieta-8,11,13-trien-7-one

C19H26O5 (334.178)


   

(+/-)-1-{6-hydroxy-2-(2-hydroxypropan-2-yl)-4-methoxy-7-[(1E)-3-methylbut-1-en-1-yl]-2,3-dihydro-1-benzofuran-5-yl}ethanone|pteleifolin A

(+/-)-1-{6-hydroxy-2-(2-hydroxypropan-2-yl)-4-methoxy-7-[(1E)-3-methylbut-1-en-1-yl]-2,3-dihydro-1-benzofuran-5-yl}ethanone|pteleifolin A

C19H26O5 (334.178)


   

spiroindicumide A

spiroindicumide A

C19H26O5 (334.178)


   

8-deoxytrichothecin

8-deoxytrichothecin

C19H26O5 (334.178)


   

4,5-epoxy-2alpha-isobutyryloxy-guaia-11(13)-en-8beta,12-olide|minimolide F

4,5-epoxy-2alpha-isobutyryloxy-guaia-11(13)-en-8beta,12-olide|minimolide F

C19H26O5 (334.178)


   

2-Methylpropanoic acid (4S)-4,4a,5,6,7,8,8abeta,9-octahydro-5alpha-hydroxy-3,4abeta,5-trimethyl-9-oxonaphtho[2,3-b]furan-4beta-yl ester

2-Methylpropanoic acid (4S)-4,4a,5,6,7,8,8abeta,9-octahydro-5alpha-hydroxy-3,4abeta,5-trimethyl-9-oxonaphtho[2,3-b]furan-4beta-yl ester

C19H26O5 (334.178)


   

8alpha-isobutyryloxyreynosin

8alpha-isobutyryloxyreynosin

C19H26O5 (334.178)


   

11beta,13-Dihydroaguerin A

11beta,13-Dihydroaguerin A

C19H26O5 (334.178)


   

3-oxo-10alpha-hydroxy-8beta-isobutyryloxyguaia-4,11(13)-dien-12,6alpha-olide

3-oxo-10alpha-hydroxy-8beta-isobutyryloxyguaia-4,11(13)-dien-12,6alpha-olide

C19H26O5 (334.178)


   

leptocarpin

leptocarpin

C19H26O5 (334.178)


   

parvifoliol A

parvifoliol A

C19H26O5 (334.178)


   

9beta-hydroxy-8beta-isobutyryloxycostunolide

9beta-hydroxy-8beta-isobutyryloxycostunolide

C19H26O5 (334.178)


   

8beta-isobutyryloxy-1beta,10alpha-epoxycostunolide

8beta-isobutyryloxy-1beta,10alpha-epoxycostunolide

C19H26O5 (334.178)


   

1beta-acetoxy-8beta-ethoxy-eudesman-4(15),7(11)-dien-8alpha,12-olide

1beta-acetoxy-8beta-ethoxy-eudesman-4(15),7(11)-dien-8alpha,12-olide

C19H26O5 (334.178)


   

9beta-isobutyryloxy-1alpha,10beta-epoxyhaageanolide

9beta-isobutyryloxy-1alpha,10beta-epoxyhaageanolide

C19H26O5 (334.178)


   

Schkuhrioiden

Schkuhrioiden

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

1-Phenanthrenecarboxylic acid, chloro-1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R-(1.alpha.,4a.beta.,10a.alpha.))-

1-Phenanthrenecarboxylic acid, chloro-1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R-(1.alpha.,4a.beta.,10a.alpha.))-

C20H27ClO2 (334.1699)


   

8-O-isobutyroylsalonitenolide

8-O-isobutyroylsalonitenolide

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

8alpha-hydroxy-6beta-(isobutanoyloxy)-eremophila-7(11),1(10)-dieno-12,8beta-lactone

8alpha-hydroxy-6beta-(isobutanoyloxy)-eremophila-7(11),1(10)-dieno-12,8beta-lactone

C19H26O5 (334.178)


   

Isobutyric acid 2-methoxy-4-[1-(2-methylbutyryloxy)-2-propenyl]phenyl ester

Isobutyric acid 2-methoxy-4-[1-(2-methylbutyryloxy)-2-propenyl]phenyl ester

C19H26O5 (334.178)


   

17,19-Dihydroxy-2-oxa-13(16),14-spongiadien-3-one|2-oxa-17,19-dihydroxyspongia-13(16),14-dien-3-one

17,19-Dihydroxy-2-oxa-13(16),14-spongiadien-3-one|2-oxa-17,19-dihydroxyspongia-13(16),14-dien-3-one

C19H26O5 (334.178)


   

Ferulol-<2-(1-isobutyryloxyethyl)acrylat>|Ferulol-[2-(1-isobutyryloxyethyl)acrylat]

Ferulol-<2-(1-isobutyryloxyethyl)acrylat>|Ferulol-[2-(1-isobutyryloxyethyl)acrylat]

C19H26O5 (334.178)


   

2-methyl-11-hydroxy-2,3,4,5,6,7,8-heptahydro-8-oxobenzoxonin-9-acetic acid ethyl ester|phomopsin B

2-methyl-11-hydroxy-2,3,4,5,6,7,8-heptahydro-8-oxobenzoxonin-9-acetic acid ethyl ester|phomopsin B

C19H26O5 (334.178)


   

4(O)-(3,3-Dimethylallyl)-syringaalkoholangelicat|4(O)-<3,3-Dimethylallyl>-syringaalkoholangelicat

4(O)-(3,3-Dimethylallyl)-syringaalkoholangelicat|4(O)-<3,3-Dimethylallyl>-syringaalkoholangelicat

C19H26O5 (334.178)


   

14-hydroxy-8beta-isobutyryloxycostunolide

14-hydroxy-8beta-isobutyryloxycostunolide

C19H26O5 (334.178)


   

9-hydroxy-11,13-dehydrozinarosin

9-hydroxy-11,13-dehydrozinarosin

C19H26O5 (334.178)


   

2beta-(Isobutyryloxy)florilenalin

2beta-(Isobutyryloxy)florilenalin

C19H26O5 (334.178)


   

Aguerin A

Aguerin A

C19H26O5 (334.178)


   
   

BOVINE PINEAL ANTIREPRODUCTIVE TRIPEPTIDE ACETATE SALT

BOVINE PINEAL ANTIREPRODUCTIVE TRIPEPTIDE ACETATE SALT

C13H26N4O6 (334.1852)


   
   
   
   
   

serylthreonyllysine

serylthreonyllysine

C13H26N4O6 (334.1852)


   

Rubrosterone

(2S,3R,5R,9R,10R,13S,14R)-2,3,14-trihydroxy-10,13-dimethyl-1,2,3,4,5,9,11,12,15,16-decahydrocyclopenta[a]phenanthrene-6,17-dione

C19H26O5 (334.178)


Rubrosterone is a natural product found in Taxus wallichiana, Cyanotis arachnoidea, and other organisms with data available.

   

Tanshinol borneol ester

1,7,7-trimethylbicyclo(2.2.1)heptan-2-yl 3-(3,4-dihydroxyphenyl)-2-hydroxypropanoate

C19H26O5 (334.178)


   

MinimolideF

[(1S,3R,7R,9R,10R,11S,13R)-9,13-dimethyl-4-methylidene-5-oxo-6,14-dioxatetracyclo[8.4.0.01,13.03,7]tetradecan-11-yl] 2-methylpropanoate

C19H26O5 (334.178)


   

C19H26O5_Propanoic acid, 2-methyl-, (3S,3aR,4S,4aR,7aR,8R,9aR)-2,3,3a,4,4a,5,7a,8,9,9a-decahydro-3,4a,8-trimethyl-2,5-dioxoazuleno[6,5-b]furan-4-yl ester

NCGC00347562-02_C19H26O5_Propanoic acid, 2-methyl-, (3S,3aR,4S,4aR,7aR,8R,9aR)-2,3,3a,4,4a,5,7a,8,9,9a-decahydro-3,4a,8-trimethyl-2,5-dioxoazuleno[6,5-b]furan-4-yl ester

C19H26O5 (334.178)


   

[(1S,3aR,5R,5aR,8aR,9S,9aR)-1,5,8a-trimethyl-2,8-dioxo-3a,4,5,5a,9,9a-hexahydro-1H-azuleno[6,5-b]furan-9-yl] 2-methylpropanoate

[(1S,3aR,5R,5aR,8aR,9S,9aR)-1,5,8a-trimethyl-2,8-dioxo-3a,4,5,5a,9,9a-hexahydro-1H-azuleno[6,5-b]furan-9-yl] 2-methylpropanoate

C19H26O5 (334.178)


   

[(1S,3aR,5R,5aR,8aR,9S,9aR)-1,5,8a-trimethyl-2,8-dioxo-3a,4,5,5a,9,9a-hexahydro-1H-azuleno[6,5-b]furan-9-yl] 2-methylpropanoate_major

[(1S,3aR,5R,5aR,8aR,9S,9aR)-1,5,8a-trimethyl-2,8-dioxo-3a,4,5,5a,9,9a-hexahydro-1H-azuleno[6,5-b]furan-9-yl] 2-methylpropanoate_major

C19H26O5 (334.178)


   

h_48_dehydrochlormethyltestosterone

h_48_dehydrochlormethyltestosterone

C20H27ClO2 (334.1699)


   
   
   

Turinabol-oral

(17b)-4-chloro-17-Hydroxy-17-methyl-androsta-1,4-dien-3-one

C20H27ClO2 (334.1699)


   

(2-{4-Methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 2-methylbutanoate

(2-{4-Methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 2-methylbutanoate

C19H26O5 (334.178)


   

(2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoate

(2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoate

C19H26O5 (334.178)


   

6-(((4aR,8aS)-octahydroquinolin-1(2H)-yl)sulfonyl)-1,2,3,4-tetrahydroquinoline

6-(((4aR,8aS)-octahydroquinolin-1(2H)-yl)sulfonyl)-1,2,3,4-tetrahydroquinoline

C18H26N2O2S (334.1715)


   

Deltoidin A

Deltoidin A

C19H26O5 (334.178)


   

Threonyl-seryl-lysine

BOVINE PINEAL ANTIREPRODUCTIVE TRIPEPTIDE ACETATE SALT

C13H26N4O6 (334.1852)


   
   

12-Chlorodehydroabietic acid

12-Chlorodehydroabietic acid

C20H27ClO2 (334.1699)


   

5,5-DIHEXYL-2,2-BITHIOPHENE

5,5-DIHEXYL-2,2-BITHIOPHENE

C20H30S2 (334.1789)


   

5-(4-(5,5-dimethyl-1,3,2-dioxaborinane)phenyl) dipyrromethane (under argon)

5-(4-(5,5-dimethyl-1,3,2-dioxaborinane)phenyl) dipyrromethane (under argon)

C20H23BN2O2 (334.1852)


   

4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)phenylboronic acid

4-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)phenylboronic acid

C16H23BN2O5 (334.17)


   

4-​[3-​[(1S)​-​1-​(Hexyloxy)​ethyl]​-​2-​methoxyphenyl]​-​2-​thiazolamine

4-​[3-​[(1S)​-​1-​(Hexyloxy)​ethyl]​-​2-​methoxyphenyl]​-​2-​thiazolamine

C18H26N2O2S (334.1715)


   

N-(2,4,6-Triisopropylbenzenesulfonyl)imidazole

N-(2,4,6-Triisopropylbenzenesulfonyl)imidazole

C18H26N2O2S (334.1715)


   

dipropan-2-yl 3-phenylmethoxycyclobutane-1,1-dicarboxylate

dipropan-2-yl 3-phenylmethoxycyclobutane-1,1-dicarboxylate

C19H26O5 (334.178)


   

Benzene,1,1,1,1-(1,2-ethanediylidene)tetrakis-

Benzene,1,1,1,1-(1,2-ethanediylidene)tetrakis-

C26H22 (334.1721)


   

(3-(4-(TERT-BUTOXYCARBONYL)PIPERAZINE-1-CARBONYL)PHENYL)BORONIC ACID

(3-(4-(TERT-BUTOXYCARBONYL)PIPERAZINE-1-CARBONYL)PHENYL)BORONIC ACID

C16H23BN2O5 (334.17)


   

3,4-Dihexyl-2,2-bithiophene

3,4-Dihexyl-2,2-bithiophene

C20H30S2 (334.1789)


   

7-METHOXY-N-(4-(PYRROLIDIN-1-YLMETHYL)PYRIDIN-2-YL)ISOQUINOLIN-3-AMINE

7-METHOXY-N-(4-(PYRROLIDIN-1-YLMETHYL)PYRIDIN-2-YL)ISOQUINOLIN-3-AMINE

C20H22N4O (334.1794)


   

Methyl 3-(2-hydroxyethyl)-2-(triethylsilyl)-1H-pyrrolo[2,3-b]pyri dine-5-carboxylate

Methyl 3-(2-hydroxyethyl)-2-(triethylsilyl)-1H-pyrrolo[2,3-b]pyri dine-5-carboxylate

C17H26N2O3Si (334.1713)


   
   

3,3-Dihexyl-2,2-bithiophene

3,3-Dihexyl-2,2-bithiophene

C20H30S2 (334.1789)


   

2-[4-(4-Methoxy-phenylethynyl)-phenyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

2-[4-(4-Methoxy-phenylethynyl)-phenyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

C21H23BO3 (334.174)


   

(RS)-4-[3-(1-hexyloxyethyl)-2-methyloxyphenyl]thiazol-2-ylamine

(RS)-4-[3-(1-hexyloxyethyl)-2-methyloxyphenyl]thiazol-2-ylamine

C18H26N2O2S (334.1715)


   
   

(2S,3S,4S)-2-methoxy-3-[(2E)-6-methylhept-2-en-2-yl]-4-(trifluoroacetyl)cyclohexanone

(2S,3S,4S)-2-methoxy-3-[(2E)-6-methylhept-2-en-2-yl]-4-(trifluoroacetyl)cyclohexanone

C17H25F3O3 (334.1756)


   

[3-Carboxy-2-(7-carboxy-4-hydroxyheptanoyl)oxypropyl]-trimethylazanium

[3-Carboxy-2-(7-carboxy-4-hydroxyheptanoyl)oxypropyl]-trimethylazanium

C15H28NO7+ (334.1866)


   

[3-Carboxy-2-(7-carboxy-3-hydroxyheptanoyl)oxypropyl]-trimethylazanium

[3-Carboxy-2-(7-carboxy-3-hydroxyheptanoyl)oxypropyl]-trimethylazanium

C15H28NO7+ (334.1866)


   

[3-Carboxy-2-[6-(2-hydroxyethoxy)-6-oxohexanoyl]oxypropyl]-trimethylazanium

[3-Carboxy-2-[6-(2-hydroxyethoxy)-6-oxohexanoyl]oxypropyl]-trimethylazanium

C15H28NO7+ (334.1866)


   

Benzamide, N-[[4-(2-cyanophenyl)-1-piperazinyl]methyl]-3-methyl-

Benzamide, N-[[4-(2-cyanophenyl)-1-piperazinyl]methyl]-3-methyl-

C20H22N4O (334.1794)


   

Trichothecinol B

Trichothecinol B

C19H26O5 (334.178)


A natural product found in Trichothecium speciesMSX 51320.

   
   
   
   

methyl 8-oxo-8-[(2E)-2-[(2R,3S,4R)-2,3,4,5-tetrahydroxypentylidene]hydrazinyl]octanoate

methyl 8-oxo-8-[(2E)-2-[(2R,3S,4R)-2,3,4,5-tetrahydroxypentylidene]hydrazinyl]octanoate

C14H26N2O7 (334.174)


   

Spectinomycin(2+)

Spectinomycin(2+)

C14H26N2O7+2 (334.174)


   
   
   
   

[3-(3-Acetyloxy-2-propanoyloxypropoxy)-1-carboxypropyl]-trimethylazanium

[3-(3-Acetyloxy-2-propanoyloxypropoxy)-1-carboxypropyl]-trimethylazanium

C15H28NO7+ (334.1866)


   

4-Chlorodehydromethyltestosterone

4-Chlorodehydromethyltestosterone

C20H27ClO2 (334.1699)


D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones

   

3-(2-Methylpropanoyloxy)-8-(3-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene

3-(2-Methylpropanoyloxy)-8-(3-methylbutanoyloxy)-9,10-epoxy-p-mentha-1,3,5-triene

C19H26O5 (334.178)


   

Spectinomycin(2+)

Spectinomycin(2+)

C14H26N2O7 (334.174)


An organic cation obtained by protonation of the secondary amino groups of spectinomycin.

   
   

Chloromethandienone

Chloromethandienone

C20H27ClO2 (334.1699)


   

1-[(2r)-4-hydroxy-2-(2-hydroxypropan-2-yl)-6-methoxy-7-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

1-[(2r)-4-hydroxy-2-(2-hydroxypropan-2-yl)-6-methoxy-7-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

C19H26O5 (334.178)


   

5,8-dihydroxy-3,6,9-trimethylidene-4-(2-methylpropoxy)-octahydroazuleno[4,5-b]furan-2-one

5,8-dihydroxy-3,6,9-trimethylidene-4-(2-methylpropoxy)-octahydroazuleno[4,5-b]furan-2-one

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(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-methylpropanoate

(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-methylpropanoate

C19H26O5 (334.178)


   

(1s,2s,5s,6r,7s,10r,12r,14s)-5,14-dimethyl-9-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl 2-methylpropanoate

(1s,2s,5s,6r,7s,10r,12r,14s)-5,14-dimethyl-9-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl 2-methylpropanoate

C19H26O5 (334.178)


   

(3s)-14-hydroxy-16-methoxy-3-methyl-4,5,6,7,8,9,10,12-octahydro-3h-2-benzoxacyclotetradecine-1,11-dione

(3s)-14-hydroxy-16-methoxy-3-methyl-4,5,6,7,8,9,10,12-octahydro-3h-2-benzoxacyclotetradecine-1,11-dione

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

{4-hydroxy-6-methyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-10-yl}methyl 2-methylpropanoate

{4-hydroxy-6-methyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-10-yl}methyl 2-methylpropanoate

C19H26O5 (334.178)


   

(3as,4r,5r,6ar,8s,9ar,9br)-5,8-dihydroxy-3,6,9-trimethylidene-4-(2-methylpropoxy)-octahydroazuleno[4,5-b]furan-2-one

(3as,4r,5r,6ar,8s,9ar,9br)-5,8-dihydroxy-3,6,9-trimethylidene-4-(2-methylpropoxy)-octahydroazuleno[4,5-b]furan-2-one

C19H26O5 (334.178)


   

2-[(1r,4ar,5r,6s,7r,8ar)-6,7-dihydroxy-5-(hydroxymethyl)-8a-methyl-2-methylidene-octahydronaphthalen-1-yl]-1-(furan-3-yl)ethanone

2-[(1r,4ar,5r,6s,7r,8ar)-6,7-dihydroxy-5-(hydroxymethyl)-8a-methyl-2-methylidene-octahydronaphthalen-1-yl]-1-(furan-3-yl)ethanone

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(3as,4r,9r,11ar)-9-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

(3as,4r,9r,11ar)-9-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

(1s,3s,4s,6s,9e,11r)-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-3-yl 2-methylpropanoate

(1s,3s,4s,6s,9e,11r)-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-3-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

{4-[(2r)-2-methyloxiran-2-yl]-3-[(2-methylpropanoyl)oxy]phenyl}methyl 3-methylbutanoate

{4-[(2r)-2-methyloxiran-2-yl]-3-[(2-methylpropanoyl)oxy]phenyl}methyl 3-methylbutanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl 2-methylpropanoate

4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

10-(1-hydroxy-4-methyl-2,5-dioxocyclohex-3-en-1-yl)-4,8-dimethyldeca-4,8-dienoic acid

10-(1-hydroxy-4-methyl-2,5-dioxocyclohex-3-en-1-yl)-4,8-dimethyldeca-4,8-dienoic acid

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(4s,9s,11as)-9-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

(4s,9s,11as)-9-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

(4r,5r,6s,7r)-6-(acetyloxy)-4,8-dimethyl-2-oxo-1-(propan-2-ylidene)spiro[4.5]dec-8-en-7-yl acetate

(4r,5r,6s,7r)-6-(acetyloxy)-4,8-dimethyl-2-oxo-1-(propan-2-ylidene)spiro[4.5]dec-8-en-7-yl acetate

C19H26O5 (334.178)


   

(3as,4r,11s,11ar)-4-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-11-yl 2-methylpropanoate

(3as,4r,11s,11ar)-4-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-11-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

5,9,14-trimethyl-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl 2-methylpropanoate

5,9,14-trimethyl-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl 2-methylpropanoate

C19H26O5 (334.178)


   

(3r,5s,6s)-3-hydroxy-6,8-dimethyl-6-(3-methylbut-2-en-1-yl)-9-(2-oxopropyl)-1-oxaspiro[4.5]dec-8-ene-2,7-dione

(3r,5s,6s)-3-hydroxy-6,8-dimethyl-6-(3-methylbut-2-en-1-yl)-9-(2-oxopropyl)-1-oxaspiro[4.5]dec-8-ene-2,7-dione

C19H26O5 (334.178)


   

8-hydroxy-9-methyl-2-[(2-methylbut-2-en-1-yl)oxy]-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one

8-hydroxy-9-methyl-2-[(2-methylbut-2-en-1-yl)oxy]-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one

C19H26O5 (334.178)


   

(1's,2s,2'r,7'r,9'r,10'r,11's)-10'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

(1's,2s,2'r,7'r,9'r,10'r,11's)-10'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

C19H26O5 (334.178)


   

(3as,4r,4as,7r,7ar,8s,9as)-7-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl (2e)-but-2-enoate

(3as,4r,4as,7r,7ar,8s,9as)-7-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl (2e)-but-2-enoate

C19H26O5 (334.178)


   

3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione

3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione

C19H26O5 (334.178)


   

[(3as,6s,6as,9ar,9br)-9a-methyl-3-methylidene-2,9-dioxo-octahydroazuleno[4,5-b]furan-6-yl]methyl 2-methylpropanoate

[(3as,6s,6as,9ar,9br)-9a-methyl-3-methylidene-2,9-dioxo-octahydroazuleno[4,5-b]furan-6-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(3ar,5ar,7r,8s,9ar,9bs,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione

(3ar,5ar,7r,8s,9ar,9bs,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione

C19H26O5 (334.178)


   

[(1s,5z,9r,10s)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

[(1s,5z,9r,10s)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

C19H26O5 (334.178)


   

10'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

10'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

C19H26O5 (334.178)


   

(3ar,4r,6r,6ar,9ar,9br)-6-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylpropanoate

(3ar,4r,6r,6ar,9ar,9br)-6-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

acronyculatinb

NA

C19H26O5 (334.178)


{"Ingredient_id": "HBIN014615","Ingredient_name": "acronyculatinb","Alias": "NA","Ingredient_formula": "C19H26O5","Ingredient_Smile": "CC(=CCC1=C2C(=C(C(=C1OC)C(=O)C)O)CC(O2)C(C)(C)O)C","Ingredient_weight": "334.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "572","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "11067612","DrugBank_id": "NA"}

   

Barbatin C

NA

C19H26O5 (334.178)


{"Ingredient_id": "HBIN017591","Ingredient_name": "Barbatin C","Alias": "NA","Ingredient_formula": "C19H26O5","Ingredient_Smile": "CC1=CCCC2C1(C(C(C(C2C=CC3=CC(=O)OC3)(C)O)O)O)C","Ingredient_weight": "334.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "34134","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "101401700","DrugBank_id": "NA"}

   

(3s,4s,5s)-3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

(3s,4s,5s)-3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

C19H26O5 (334.178)


   

10-{5-hydroxy-4-methyl-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl}-4,8-dimethyldeca-4,8-dienoic acid

10-{5-hydroxy-4-methyl-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl}-4,8-dimethyldeca-4,8-dienoic acid

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(1s,2's,4r,5r)-5-ethenyl-4-hydroxy-3',3',5-trimethyl-3-oxo-6,7-dihydro-4h-spiro[2-benzofuran-1,1'-cyclohexane]-2'-carboxylic acid

(1s,2's,4r,5r)-5-ethenyl-4-hydroxy-3',3',5-trimethyl-3-oxo-6,7-dihydro-4h-spiro[2-benzofuran-1,1'-cyclohexane]-2'-carboxylic acid

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

{3,5-dimethoxy-4-[(3-methylbut-2-en-1-yl)oxy]phenyl}methyl 2-methylbut-2-enoate

{3,5-dimethoxy-4-[(3-methylbut-2-en-1-yl)oxy]phenyl}methyl 2-methylbut-2-enoate

C19H26O5 (334.178)


   

(1r,3s,5r,7r,8s,10r,11s,12s,13r,14s)-5-methyl-11,13-bis(methylamino)-2,4,9-trioxatricyclo[8.4.0.0³,⁸]tetradecane-7,8,12,14-tetrol

(1r,3s,5r,7r,8s,10r,11s,12s,13r,14s)-5-methyl-11,13-bis(methylamino)-2,4,9-trioxatricyclo[8.4.0.0³,⁸]tetradecane-7,8,12,14-tetrol

C14H26N2O7 (334.174)


   

4'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

4'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

C19H26O5 (334.178)


   

[(1s,7r,10r,11s)-11-[(acetyloxy)methyl]-10,11-dimethyl-3-oxotricyclo[5.3.1.0¹,⁵]undec-4-en-4-yl]methyl acetate

[(1s,7r,10r,11s)-11-[(acetyloxy)methyl]-10,11-dimethyl-3-oxotricyclo[5.3.1.0¹,⁵]undec-4-en-4-yl]methyl acetate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(3ar,5ar,7s,8s,9ar,9br,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione

(3ar,5ar,7s,8s,9ar,9br,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione

C19H26O5 (334.178)


   

(2e,5r)-5-hydroxy-3,7-dimethylocta-2,6-dien-1-yl 3,4-dimethoxybenzoate

(2e,5r)-5-hydroxy-3,7-dimethylocta-2,6-dien-1-yl 3,4-dimethoxybenzoate

C19H26O5 (334.178)


   

[(1s,5z,9r,10r)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

[(1s,5z,9r,10r)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

C19H26O5 (334.178)


   

{9a-methyl-3-methylidene-2,9-dioxo-octahydroazuleno[4,5-b]furan-6-yl}methyl 2-methylpropanoate

{9a-methyl-3-methylidene-2,9-dioxo-octahydroazuleno[4,5-b]furan-6-yl}methyl 2-methylpropanoate

C19H26O5 (334.178)


   

5-hydroxy-3,7-dimethylocta-2,6-dien-1-yl 3,4-dimethoxybenzoate

5-hydroxy-3,7-dimethylocta-2,6-dien-1-yl 3,4-dimethoxybenzoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

6-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylpropanoate

6-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

8-hydroxy-8a-methyl-3,5-dimethylidene-2-oxo-octahydronaphtho[2,3-b]furan-6-yl 2-methylpropanoate

8-hydroxy-8a-methyl-3,5-dimethylidene-2-oxo-octahydronaphtho[2,3-b]furan-6-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(2-{2-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoate

(2-{2-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoate

C19H26O5 (334.178)


   

(7r,8r,8ar)-7,8-dihydroxy-3-[(1e,3e)-7-hydroxy-3,5-dimethylhepta-1,3-dien-1-yl]-7-methyl-8,8a-dihydro-1h-isochromen-6-one

(7r,8r,8ar)-7,8-dihydroxy-3-[(1e,3e)-7-hydroxy-3,5-dimethylhepta-1,3-dien-1-yl]-7-methyl-8,8a-dihydro-1h-isochromen-6-one

C19H26O5 (334.178)


   

(1's,2s,2'r,7'r,9'r,11'r)-5'-(hydroxymethyl)-1',2'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl (2z)-but-2-enoate

(1's,2s,2'r,7'r,9'r,11'r)-5'-(hydroxymethyl)-1',2'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl (2z)-but-2-enoate

C19H26O5 (334.178)


   

(3as,5s,9s,11ar)-5-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-9-yl 2-methylpropanoate

(3as,5s,9s,11ar)-5-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-9-yl 2-methylpropanoate

C19H26O5 (334.178)


   

[(3ar,4r,11ar)-4-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

[(3ar,4r,11ar)-4-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(1r,2r,4s,7e,10s,11r)-4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl 2-methylpropanoate

(1r,2r,4s,7e,10s,11r)-4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl 2-methylpropanoate

C19H26O5 (334.178)


   

methyl 3-(3,7-dimethylocta-2,6-dien-1-yl)-2,6-dihydroxy-4-methoxybenzoate

methyl 3-(3,7-dimethylocta-2,6-dien-1-yl)-2,6-dihydroxy-4-methoxybenzoate

C19H26O5 (334.178)


   

1-[3-acetyl-2,6-dihydroxy-4-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]-3-methylbutan-1-one

1-[3-acetyl-2,6-dihydroxy-4-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]-3-methylbutan-1-one

C19H26O5 (334.178)


   

[(3ar,11as)-10-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

[(3ar,11as)-10-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

1-[4-hydroxy-2-(2-hydroxypropan-2-yl)-6-methoxy-7-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

1-[4-hydroxy-2-(2-hydroxypropan-2-yl)-6-methoxy-7-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

C19H26O5 (334.178)


   

{3,5-dimethoxy-4-[(3-methylbut-2-en-1-yl)oxy]phenyl}methyl (2z)-2-methylbut-2-enoate

{3,5-dimethoxy-4-[(3-methylbut-2-en-1-yl)oxy]phenyl}methyl (2z)-2-methylbut-2-enoate

C19H26O5 (334.178)


   

5-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-9-yl 2-methylpropanoate

5-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-9-yl 2-methylpropanoate

C19H26O5 (334.178)


   

9a-ethoxy-3,8a-dimethyl-5-methylidene-2-oxo-4h,4ah,6h,7h,8h,9h-naphtho[2,3-b]furan-8-yl acetate

9a-ethoxy-3,8a-dimethyl-5-methylidene-2-oxo-4h,4ah,6h,7h,8h,9h-naphtho[2,3-b]furan-8-yl acetate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(3ar,4s,9r,11ar)-9-hydroxy-10-methyl-3,6-dimethylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

(3ar,4s,9r,11ar)-9-hydroxy-10-methyl-3,6-dimethylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

C19H26O5 (334.178)


   

{4-[(2r)-2-methyloxiran-2-yl]-3-[(2-methylpropanoyl)oxy]phenyl}methyl (2s)-2-methylbutanoate

{4-[(2r)-2-methyloxiran-2-yl]-3-[(2-methylpropanoyl)oxy]phenyl}methyl (2s)-2-methylbutanoate

C19H26O5 (334.178)


   

5'-(hydroxymethyl)-1',2'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

5'-(hydroxymethyl)-1',2'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl but-2-enoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(5r,7r,8s,11s,12s,13r,14s)-5-methyl-11,13-bis(methylamino)-2,4,9-trioxatricyclo[8.4.0.0³,⁸]tetradecane-7,8,12,14-tetrol

(5r,7r,8s,11s,12s,13r,14s)-5-methyl-11,13-bis(methylamino)-2,4,9-trioxatricyclo[8.4.0.0³,⁸]tetradecane-7,8,12,14-tetrol

C14H26N2O7 (334.174)


   

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

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

C19H26O5 (334.178)


   

3a,5,5a-trihydroxy-9a,11a-dimethyl-2h,3h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,9-dione

3a,5,5a-trihydroxy-9a,11a-dimethyl-2h,3h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,9-dione

C19H26O5 (334.178)


   

5,14-dimethyl-9-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl 2-methylpropanoate

5,14-dimethyl-9-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradecan-7-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(1r,2s,4ar,8s,8ar)-2-(acetyloxy)-3,8-dimethyl-6-oxo-5-(propan-2-ylidene)-1,2,4a,7,8,8a-hexahydronaphthalen-1-yl acetate

(1r,2s,4ar,8s,8ar)-2-(acetyloxy)-3,8-dimethyl-6-oxo-5-(propan-2-ylidene)-1,2,4a,7,8,8a-hexahydronaphthalen-1-yl acetate

C19H26O5 (334.178)


   

(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 2-methylpropanoate

(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 2-methylpropanoate

C19H26O5 (334.178)


   

(1s,2r,3s,6s,9s,10s,11r,13r)-1,10,13-trihydroxy-9,13-dimethyl-2-(prop-1-en-2-yl)tetracyclo[8.3.1.0³,¹¹.0⁶,¹¹]tetradecane-12,14-dione

(1s,2r,3s,6s,9s,10s,11r,13r)-1,10,13-trihydroxy-9,13-dimethyl-2-(prop-1-en-2-yl)tetracyclo[8.3.1.0³,¹¹.0⁶,¹¹]tetradecane-12,14-dione

C19H26O5 (334.178)


   

[(1r,2s,3s,4s,8r,9r)-9-(acetyloxy)-3,12-dimethyl-7-methylidene-10-oxatricyclo[6.4.0.0²,⁴]dodec-11-en-3-yl]methyl acetate

[(1r,2s,3s,4s,8r,9r)-9-(acetyloxy)-3,12-dimethyl-7-methylidene-10-oxatricyclo[6.4.0.0²,⁴]dodec-11-en-3-yl]methyl acetate

C19H26O5 (334.178)


   

(1's,2s,2'r,7'r,9'r,10'r,11's)-10'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl (2z)-but-2-enoate

(1's,2s,2'r,7'r,9'r,10'r,11's)-10'-hydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl (2z)-but-2-enoate

C19H26O5 (334.178)


   

[(1r,5z,9r,10s)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

[(1r,5z,9r,10s)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

C19H26O5 (334.178)


   

14-hydroxy-16-methoxy-3-methyl-4,5,6,7,8,9,10,12-octahydro-3h-2-benzoxacyclotetradecine-1,11-dione

14-hydroxy-16-methoxy-3-methyl-4,5,6,7,8,9,10,12-octahydro-3h-2-benzoxacyclotetradecine-1,11-dione

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

10-[(1r)-1-hydroxy-4-methyl-2,5-dioxocyclohex-3-en-1-yl]-4,8-dimethyldeca-4,8-dienoic acid

10-[(1r)-1-hydroxy-4-methyl-2,5-dioxocyclohex-3-en-1-yl]-4,8-dimethyldeca-4,8-dienoic acid

C19H26O5 (334.178)


   

5-ethenyl-4-hydroxy-3',3',5-trimethyl-3-oxo-6,7-dihydro-4h-spiro[2-benzofuran-1,1'-cyclohexane]-2'-carboxylic acid

5-ethenyl-4-hydroxy-3',3',5-trimethyl-3-oxo-6,7-dihydro-4h-spiro[2-benzofuran-1,1'-cyclohexane]-2'-carboxylic acid

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

6,9-dihydroxy-5-isopropyl-1,10,10-trimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-2,4,6-triene-3-carboxylic acid

6,9-dihydroxy-5-isopropyl-1,10,10-trimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-2,4,6-triene-3-carboxylic acid

C19H26O5 (334.178)


   

{4-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-yl}methyl 2-methylpropanoate

{4-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-yl}methyl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

9-hydroxy-10-methyl-3,6-dimethylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

9-hydroxy-10-methyl-3,6-dimethylidene-4-(2-methylpropoxy)-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

C19H26O5 (334.178)


   

7-(acetyloxy)-4,8-dimethyl-2-oxo-1-(propan-2-ylidene)spiro[4.5]dec-8-en-6-yl acetate

7-(acetyloxy)-4,8-dimethyl-2-oxo-1-(propan-2-ylidene)spiro[4.5]dec-8-en-6-yl acetate

C19H26O5 (334.178)


   

2-[7-(butanoyloxy)-8,8a-dimethyl-3-oxo-5,6,7,8-tetrahydronaphthalen-2-yl]propanoic acid

2-[7-(butanoyloxy)-8,8a-dimethyl-3-oxo-5,6,7,8-tetrahydronaphthalen-2-yl]propanoic acid

C19H26O5 (334.178)


   

2-[(1r,4ar,5r,6s,7r,8as)-6,7-dihydroxy-5-(hydroxymethyl)-8a-methyl-2-methylidene-octahydronaphthalen-1-yl]-1-(furan-3-yl)ethanone

2-[(1r,4ar,5r,6s,7r,8as)-6,7-dihydroxy-5-(hydroxymethyl)-8a-methyl-2-methylidene-octahydronaphthalen-1-yl]-1-(furan-3-yl)ethanone

C19H26O5 (334.178)


   

(1s,2s,5s,6r,7s,12r,14s)-5,9,14-trimethyl-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl 2-methylpropanoate

(1s,2s,5s,6r,7s,12r,14s)-5,9,14-trimethyl-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

[(3ar,6r,6ar,9ar,9bs)-9a-methyl-3-methylidene-2,9-dioxo-octahydroazuleno[4,5-b]furan-6-yl]methyl 2-methylpropanoate

[(3ar,6r,6ar,9ar,9bs)-9a-methyl-3-methylidene-2,9-dioxo-octahydroazuleno[4,5-b]furan-6-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

5-hydroxy-5-methyl-3,8-dimethylidene-2-oxo-octahydroazuleno[6,5-b]furan-7-yl 2-methylpropanoate

5-hydroxy-5-methyl-3,8-dimethylidene-2-oxo-octahydroazuleno[6,5-b]furan-7-yl 2-methylpropanoate

C19H26O5 (334.178)


   

[4-(2-methyloxiran-2-yl)-3-[(2-methylpropanoyl)oxy]phenyl]methyl 2-methylbutanoate

[4-(2-methyloxiran-2-yl)-3-[(2-methylpropanoyl)oxy]phenyl]methyl 2-methylbutanoate

C19H26O5 (334.178)


   

(3ar,4r,6r,6ar,9bs)-6-hydroxy-6,9-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,6ah,7h,9bh-azuleno[4,5-b]furan-2,8-dione

(3ar,4r,6r,6ar,9bs)-6-hydroxy-6,9-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,6ah,7h,9bh-azuleno[4,5-b]furan-2,8-dione

C19H26O5 (334.178)


   

[9-(acetyloxy)-3,3-dimethyl-7-methylidene-10-oxatricyclo[6.4.0.0²,⁴]dodec-11-en-12-yl]methyl acetate

[9-(acetyloxy)-3,3-dimethyl-7-methylidene-10-oxatricyclo[6.4.0.0²,⁴]dodec-11-en-12-yl]methyl acetate

C19H26O5 (334.178)


   

(1r,9r)-6,9-dihydroxy-5-isopropyl-1,10,10-trimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-2,4,6-triene-3-carboxylic acid

(1r,9r)-6,9-dihydroxy-5-isopropyl-1,10,10-trimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-2,4,6-triene-3-carboxylic acid

C19H26O5 (334.178)


   

(3ar,4s,5ar,6s,9as,9br)-6-hydroxy-5a,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6h,7h,9ah,9bh-naphtho[1,2-b]furan-4-yl 2-methylpropanoate

(3ar,4s,5ar,6s,9as,9br)-6-hydroxy-5a,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6h,7h,9ah,9bh-naphtho[1,2-b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

8-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

8-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

{11-[(acetyloxy)methyl]-10,11-dimethyl-3-oxotricyclo[5.3.1.0¹,⁵]undec-4-en-4-yl}methyl acetate

{11-[(acetyloxy)methyl]-10,11-dimethyl-3-oxotricyclo[5.3.1.0¹,⁵]undec-4-en-4-yl}methyl acetate

C19H26O5 (334.178)


   

[10-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

[10-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

(3s,4r,5r)-3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

(3s,4r,5r)-3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

{6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl}methyl acetate

{6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl}methyl acetate

C19H26O5 (334.178)


   

(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 2-methylprop-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 2-methylprop-2-enoate

C19H26O5 (334.178)


   

6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

C19H26O5 (334.178)


   

(4as,10br)-4a,9,10-trihydroxy-8-isopropyl-4,4,10b-trimethyl-1h,2h,3h-benzo[c]chromen-6-one

(4as,10br)-4a,9,10-trihydroxy-8-isopropyl-4,4,10b-trimethyl-1h,2h,3h-benzo[c]chromen-6-one

C19H26O5 (334.178)


   

10-[(1r,5r,6r)-5-hydroxy-4-methyl-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl]-4,8-dimethyldeca-4,8-dienoic acid

10-[(1r,5r,6r)-5-hydroxy-4-methyl-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl]-4,8-dimethyldeca-4,8-dienoic acid

C19H26O5 (334.178)


   

(2r)-2-[(7s,8r,8ar)-7-(butanoyloxy)-8,8a-dimethyl-3-oxo-5,6,7,8-tetrahydronaphthalen-2-yl]propanoic acid

(2r)-2-[(7s,8r,8ar)-7-(butanoyloxy)-8,8a-dimethyl-3-oxo-5,6,7,8-tetrahydronaphthalen-2-yl]propanoic acid

C19H26O5 (334.178)


   

[(1r,2s,4s,8r,9r)-9-(acetyloxy)-3,3-dimethyl-7-methylidene-10-oxatricyclo[6.4.0.0²,⁴]dodec-11-en-12-yl]methyl acetate

[(1r,2s,4s,8r,9r)-9-(acetyloxy)-3,3-dimethyl-7-methylidene-10-oxatricyclo[6.4.0.0²,⁴]dodec-11-en-12-yl]methyl acetate

C19H26O5 (334.178)


   

[(1r,5e,9r,10r)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

[(1r,5e,9r,10r)-6-[(acetyloxy)methyl]-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

[(3ar,5r,11as)-5-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,11h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

[(3ar,5r,11as)-5-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,11h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

methyl 3-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-2,6-dihydroxy-4-methoxybenzoate

methyl 3-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-2,6-dihydroxy-4-methoxybenzoate

C19H26O5 (334.178)


   

(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 2-methylpropanoate

(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 2-methylpropanoate

C19H26O5 (334.178)


   

[(2r)-2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl]methyl 3-methylbutanoate

[(2r)-2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl]methyl 3-methylbutanoate

C19H26O5 (334.178)


   

(1s,2r,5r,6r,9s,10r,11s)-6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

(1s,2r,5r,6r,9s,10r,11s)-6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

C19H26O5 (334.178)


   

6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-3-methylbutanoate

6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-3-methylbutanoate

C19H26O5 (334.178)


   

(3r,5s,6r)-3-hydroxy-6,8-dimethyl-6-(3-methylbut-2-en-1-yl)-9-(2-oxopropyl)-1-oxaspiro[4.5]dec-8-ene-2,7-dione

(3r,5s,6r)-3-hydroxy-6,8-dimethyl-6-(3-methylbut-2-en-1-yl)-9-(2-oxopropyl)-1-oxaspiro[4.5]dec-8-ene-2,7-dione

C19H26O5 (334.178)


   

[(2r)-2-{2-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl]methyl 3-methylbutanoate

[(2r)-2-{2-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl]methyl 3-methylbutanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(3ar,3br,5r,5ar,9ar,9bs,11as)-3a,5,5a-trihydroxy-9a,11a-dimethyl-2h,3h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,9-dione

(3ar,3br,5r,5ar,9ar,9bs,11as)-3a,5,5a-trihydroxy-9a,11a-dimethyl-2h,3h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,9-dione

C19H26O5 (334.178)


   

(1r,2r,4s,6r,8s,9z,11s)-8-hydroxy-9-methyl-2-{[(2z)-2-methylbut-2-en-1-yl]oxy}-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one

(1r,2r,4s,6r,8s,9z,11s)-8-hydroxy-9-methyl-2-{[(2z)-2-methylbut-2-en-1-yl]oxy}-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one

C19H26O5 (334.178)


   

(3ar,4r,11ar)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-3-methylbutanoate

(3ar,4r,11ar)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-3-methylbutanoate

C19H26O5 (334.178)


   

2-[(3as,4r,5s,6r,7r,7as)-6-ethenyl-7-hydroxy-6-methyl-3-methylidene-4-(2-methylpropoxy)-2-oxo-tetrahydro-3ah-1-benzofuran-5-yl]prop-2-enal

2-[(3as,4r,5s,6r,7r,7as)-6-ethenyl-7-hydroxy-6-methyl-3-methylidene-4-(2-methylpropoxy)-2-oxo-tetrahydro-3ah-1-benzofuran-5-yl]prop-2-enal

C19H26O5 (334.178)


   

(1s,2r,5r,6r,8s,9s,10r,11s)-6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

(1s,2r,5r,6r,8s,9s,10r,11s)-6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

C19H26O5 (334.178)


   

[(2r)-2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl]methyl (2r)-2-methylbutanoate

[(2r)-2-{4-methyl-2-[(2-methylpropanoyl)oxy]phenyl}oxiran-2-yl]methyl (2r)-2-methylbutanoate

C19H26O5 (334.178)


   

2-[6,7-dihydroxy-5-(hydroxymethyl)-8a-methyl-2-methylidene-octahydronaphthalen-1-yl]-1-(furan-3-yl)ethanone

2-[6,7-dihydroxy-5-(hydroxymethyl)-8a-methyl-2-methylidene-octahydronaphthalen-1-yl]-1-(furan-3-yl)ethanone

C19H26O5 (334.178)


   

(3s,4r,5s)-3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

(3s,4r,5s)-3-[7-(2h-1,3-benzodioxol-5-yl)heptyl]-4-hydroxy-5-methyloxolan-2-one

C19H26O5 (334.178)


   

(3as,4s,9s,11as)-9-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

(3as,4s,9s,11as)-9-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

(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 2-methylpropanoate

(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 2-methylpropanoate

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(3r)-14-hydroxy-16-methoxy-3-methyl-4,5,6,7,8,9,10,12-octahydro-3h-2-benzoxacyclotetradecine-1,11-dione

(3r)-14-hydroxy-16-methoxy-3-methyl-4,5,6,7,8,9,10,12-octahydro-3h-2-benzoxacyclotetradecine-1,11-dione

C19H26O5 (334.178)


   

4-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-11-yl 2-methylpropanoate

4-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-11-yl 2-methylpropanoate

C19H26O5 (334.178)


   

4a-hydroxy-3,5-dimethyl-9-methylidene-2-oxo-3h,3ah,4h,7h,8h,9ah,9bh-azuleno[1,2-b]furan-4-yl 2-methylpropanoate

4a-hydroxy-3,5-dimethyl-9-methylidene-2-oxo-3h,3ah,4h,7h,8h,9ah,9bh-azuleno[1,2-b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

(3s,3ar,4s,9ar,9bs)-4-(tert-butoxy)-9a-hydroxy-3,6,9-trimethyl-3h,3ah,4h,5h,9bh-azuleno[4,5-b]furan-2,7-dione

(3s,3ar,4s,9ar,9bs)-4-(tert-butoxy)-9a-hydroxy-3,6,9-trimethyl-3h,3ah,4h,5h,9bh-azuleno[4,5-b]furan-2,7-dione

C19H26O5 (334.178)


   

(4as,8r,8ar,9as)-9a-ethoxy-3,8a-dimethyl-5-methylidene-2-oxo-4h,4ah,6h,7h,8h,9h-naphtho[2,3-b]furan-8-yl acetate

(4as,8r,8ar,9as)-9a-ethoxy-3,8a-dimethyl-5-methylidene-2-oxo-4h,4ah,6h,7h,8h,9h-naphtho[2,3-b]furan-8-yl acetate

C19H26O5 (334.178)


   

4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 2-methylpropanoate

4-hydroxy-1,5-dimethyl-9-oxo-8-oxatetracyclo[8.3.1.0²,⁶.0⁷,¹¹]tetradec-5-en-12-yl 2-methylpropanoate

C19H26O5 (334.178)


   

3,5,6-trihydroxy-4,6-bis(3-methylbut-2-en-1-yl)-2-propanoylcyclohexa-2,4-dien-1-one

3,5,6-trihydroxy-4,6-bis(3-methylbut-2-en-1-yl)-2-propanoylcyclohexa-2,4-dien-1-one

C19H26O5 (334.178)


   

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

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

C19H26O5 (334.178)


   

(1r,2r,5r,6r,8r,9r,10s,11r)-6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

(1r,2r,5r,6r,8r,9r,10s,11r)-6-hydroxy-6,11-dimethyl-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadecane-9-carboxylic acid

C19H26O5 (334.178)


   

(3ar,4s,6r,6ar,9ar,9br)-6-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylpropanoate

(3ar,4s,6r,6ar,9ar,9br)-6-hydroxy-6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6ah,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

6-hydroxy-5a-methyl-3,9-dimethylidene-2-oxo-octahydronaphtho[1,2-b]furan-4-yl 2-methylpropanoate

6-hydroxy-5a-methyl-3,9-dimethylidene-2-oxo-octahydronaphtho[1,2-b]furan-4-yl 2-methylpropanoate

C19H26O5 (334.178)


   

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

C19H26O5 (334.178)


   

(1s,2s,4r,7e,10s,11r)-4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl 2-methylpropanoate

(1s,2s,4r,7e,10s,11r)-4,8-dimethyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl 2-methylpropanoate

C19H26O5 (334.178)


   

[(3ar,4s,11ar)-4-hydroxy-6-methyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-10-yl]methyl 2-methylpropanoate

[(3ar,4s,11ar)-4-hydroxy-6-methyl-3-methylidene-2-oxo-3ah,4h,7h,8h,11h,11ah-cyclodeca[b]furan-10-yl]methyl 2-methylpropanoate

C19H26O5 (334.178)


   

7-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl but-2-enoate

7-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl but-2-enoate

C19H26O5 (334.178)


   

(3-{4-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoate

(3-{4-[(3-methylbutanoyl)oxy]phenyl}oxiran-2-yl)methyl 3-methylbutanoate

C19H26O5 (334.178)


   

{4-[(2r)-2-methyloxiran-2-yl]-3-[(2-methylpropanoyl)oxy]phenyl}methyl (2r)-2-methylbutanoate

{4-[(2r)-2-methyloxiran-2-yl]-3-[(2-methylpropanoyl)oxy]phenyl}methyl (2r)-2-methylbutanoate

C19H26O5 (334.178)


   

(3ar,4ar,5r,7s,7as,9ar)-5-hydroxy-5-methyl-3,8-dimethylidene-2-oxo-octahydroazuleno[6,5-b]furan-7-yl 2-methylpropanoate

(3ar,4ar,5r,7s,7as,9ar)-5-hydroxy-5-methyl-3,8-dimethylidene-2-oxo-octahydroazuleno[6,5-b]furan-7-yl 2-methylpropanoate

C19H26O5 (334.178)


   

[4-(2-methyloxiran-2-yl)-3-[(2-methylpropanoyl)oxy]phenyl]methyl 3-methylbutanoate

[4-(2-methyloxiran-2-yl)-3-[(2-methylpropanoyl)oxy]phenyl]methyl 3-methylbutanoate

C19H26O5 (334.178)


   

2-[6-ethenyl-7-hydroxy-6-methyl-3-methylidene-4-(2-methylpropoxy)-2-oxo-tetrahydro-3ah-1-benzofuran-5-yl]prop-2-enal

2-[6-ethenyl-7-hydroxy-6-methyl-3-methylidene-4-(2-methylpropoxy)-2-oxo-tetrahydro-3ah-1-benzofuran-5-yl]prop-2-enal

C19H26O5 (334.178)