Chemical Formula: C19H26O6
Chemical Formula C19H26O6
Found 157 metabolite its formula value is C19H26O6
alatolide
[(1R,2R,4E,8E,10R)-4,8-bis(hydroxymethyl)-13-methylidene-12-oxo-11-oxabicyclo[8.3.0]trideca-4,8-dien-2-yl] 2-methylpropanoate
A germacrane sesquiterpenoid laactone obtained by formal condensation of the carboxy group of isobutyric acid with the secondary hydroxy group of trihydroxygermaeranolide.
Arctiopicrin
(3aR,4S,11aR)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-4-yl 3-hydroxy-2-methylpropanoate
Arctiopicrin belongs to germacranolides and derivatives class of compounds. Those are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. Arctiopicrin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Arctiopicrin can be found in burdock, which makes arctiopicrin a potential biomarker for the consumption of this food product.
Millefin
9-(Acetyloxy)-3,6,10-trimethyl-2-oxo-2H,3H,3ah,4H,5H,8H,9H,11ah-cyclodeca[b]furan-4-yl acetic acid
Millefin is found in herbs and spices. Millefin is a constituent of Achillea millefolium (yarrow). Constituent of Achillea millefolium (yarrow). Millefin is found in herbs and spices.
Calonectrin
[10-(Acetyloxy)-1,5-dimethyl-8-oxaspiro[oxirane-2,12-tricyclo[7.2.1.0²,⁷]dodecan]-5-en-2-yl]methyl acetic acid
Mycotoxin. of Calonectria nivalis Mycotoxin. of Calonectria nivali
Carthamoside A1
(4aR,6R,7R,8R,8aS)-6-[(8Z)-dec-8-en-4,6-diyn-1-yloxy]-2,2-dimethyl-hexahydro-2H-pyrano[3,2-d][1,3]dioxine-7,8-diol
Carthamoside a1 is a member of the class of compounds known as fatty acyl glycosides of mono- and disaccharides. Fatty acyl glycosides of mono- and disaccharides are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol. Carthamoside a1 is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Carthamoside a1 can be found in safflower, which makes carthamoside a1 a potential biomarker for the consumption of this food product.
Vahlenin
(Dodecahydro-6,9-dihydroxy-5a-methyl-3-methylene-2-oxonaphtho[1,2-b]furan-9-yl)methyl ester 2-methyl-2-propenoic acid
2-Methyl-4-methoxy-5-methyl-2-[2-[(2-methyl-1-oxopropoxy)methyl]oxiranyl]phenyl ester
2-Methyl-4-methoxy-5-methyl-2-[2-[(2-methyl-1-oxopropoxy)methyl]oxiranyl]phenyl ester
Eriolanin
[3aalpha,4alpha,5(S*),7aalpha]-(-)- 2,3,3a,4,7,7a-Hexahydro-6-(hydroxymethyl)-5-(4-hydroxy-1-methylbutyl)-3-methylene-2-oxo-4-benzofuranyl ester 2-methyl-2-propenoic acid
1.Xi.,5.xi.,7.xi.,10.xi.-Ambros-11(13)-en-12-oic acid, 1,6,14-trihydroxy-4-oxo-, .gamma.-lactone,14-isobutyrate
1.Xi.,5.xi.,7.xi.,10.xi.-Ambros-11(13)-en-12-oic acid, 1,6,14-trihydroxy-4-oxo-, .gamma.-lactone,14-isobutyrate
ent-15,16-Epoxy-2beta,3beta,19-trihydroxy-18-nor-13(16),14-labdadiene-7,12-dione
ent-15,16-Epoxy-2beta,3beta,19-trihydroxy-18-nor-13(16),14-labdadiene-7,12-dione
(E,E)-5-[4-(Acetyloxy)-2-methyl-2-butenyl]-3-[5-(acetyloxy)-4-methyl-3-pentenyl]-2(5H)-furanone
(E,E)-5-[4-(Acetyloxy)-2-methyl-2-butenyl]-3-[5-(acetyloxy)-4-methyl-3-pentenyl]-2(5H)-furanone
5beta-angeloyloxy-3a,4,5,6,7,7a-hexahydro-3abeta-methyl-1H-indene-2,4beta-dioic acid dimethyl ester
5beta-angeloyloxy-3a,4,5,6,7,7a-hexahydro-3abeta-methyl-1H-indene-2,4beta-dioic acid dimethyl ester
O3-Me,O1-(3-methyl-2-butenyl),di-Ac-3,5-Dihydroxy-4-methyl-1,2-benzenedimethanol
O3-Me,O1-(3-methyl-2-butenyl),di-Ac-3,5-Dihydroxy-4-methyl-1,2-benzenedimethanol
9beta-hydroxy-8beta-isobutyryloxy-1beta,10alpha-epoxycostunolide
9beta-hydroxy-8beta-isobutyryloxy-1beta,10alpha-epoxycostunolide
9alpha-isobutyryloxy-4beta,5alpha-epoxydesacetyl laurenobiolide
9alpha-isobutyryloxy-4beta,5alpha-epoxydesacetyl laurenobiolide
1beta,10alpha-dihydroxy-6beta-[(2-methylpropyl)oxy]furanoeremophil-9-one|rel-(4S,4aS,5S,8R,8aR)-4,4a,5,6,7,8,8a-octahydro-8,8a-dihydroxy-3,4a,5-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl 2-methylpropanoate
1beta,10alpha-dihydroxy-6beta-[(2-methylpropyl)oxy]furanoeremophil-9-one|rel-(4S,4aS,5S,8R,8aR)-4,4a,5,6,7,8,8a-octahydro-8,8a-dihydroxy-3,4a,5-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl 2-methylpropanoate
(-)-(1S,2R,3S,6R,9S,10R)-2alpha,3alpha-diacetoxy-9alpha-hydroxyamorpha-4,7(11)-dien-8-one
(-)-(1S,2R,3S,6R,9S,10R)-2alpha,3alpha-diacetoxy-9alpha-hydroxyamorpha-4,7(11)-dien-8-one
3beta,8alpha-dihydroxy-6beta-isobutyryloxyeremophil-1(10),7(11)-dien-12,8beta-olide
3beta,8alpha-dihydroxy-6beta-isobutyryloxyeremophil-1(10),7(11)-dien-12,8beta-olide
9beta,15-diacetoxygermacra-1(10),4-dien-11beta,13-dihydro-6alpha,12-olide
9beta,15-diacetoxygermacra-1(10),4-dien-11beta,13-dihydro-6alpha,12-olide
14-hydroxy-8beta-isobutyryloxy-1beta,10alpha-epoxycostunolide
14-hydroxy-8beta-isobutyryloxy-1beta,10alpha-epoxycostunolide
1alpha,3beta-diacetoxyeudesm-4-en-6beta,11betaH-12,6-olide
1alpha,3beta-diacetoxyeudesm-4-en-6beta,11betaH-12,6-olide
3beta,8alpha-dihydroxyguaia-4(15),10(14)-dien-1alpha,5alpha,6beta,11betaH,12,6-olide 8-O-<2(S)-3-hydroxy-2-methylpropionate>
3beta,8alpha-dihydroxyguaia-4(15),10(14)-dien-1alpha,5alpha,6beta,11betaH,12,6-olide 8-O-<2(S)-3-hydroxy-2-methylpropionate>
2beta-ethoxy-2,3-dihydrohelenalin-6-O-acetate|2beta-ethoxy-6-O-acetyl-2,3-dihydrohelenalin
2beta-ethoxy-2,3-dihydrohelenalin-6-O-acetate|2beta-ethoxy-6-O-acetyl-2,3-dihydrohelenalin
8-(2-Methylpropanoyl)-(1(10)E,4beta,5alpha,6beta,7alpha,8alpha)-form-4,5-Epoxy-7,8-dihydroxy-1(10),11(13)-germacradien-12,6-olide
8-(2-Methylpropanoyl)-(1(10)E,4beta,5alpha,6beta,7alpha,8alpha)-form-4,5-Epoxy-7,8-dihydroxy-1(10),11(13)-germacradien-12,6-olide
2beta,4a,8xi-Trihydroxy-1beta,8xi-dimethyl-4aalpha,7beta-gibban-1alpha,10beta-dicarbonsaeure-1=>4a-lacton|2beta,4a,8xi-trihydroxy-1beta,8xi-dimethyl-4aalpha,7beta-gibbane-1alpha,10beta-dicarboxylic acid-1=>4a lactone|Gibberellin A(2)|Gibberellin-A(2)
2beta,4a,8xi-Trihydroxy-1beta,8xi-dimethyl-4aalpha,7beta-gibban-1alpha,10beta-dicarbonsaeure-1=>4a-lacton|2beta,4a,8xi-trihydroxy-1beta,8xi-dimethyl-4aalpha,7beta-gibbane-1alpha,10beta-dicarboxylic acid-1=>4a lactone|Gibberellin A(2)|Gibberellin-A(2)
2-Methylbutyric acid [3-[3-methoxy-4-(isobutyryloxy)phenyl]oxiranyl]methyl ester
2-Methylbutyric acid [3-[3-methoxy-4-(isobutyryloxy)phenyl]oxiranyl]methyl ester
10alpha-hydroxy-9alpha-isobutyryloxy-1alpha,4alpha-endoperoxyguaia-2,11(13)-dien-12,6alpha-olide
10alpha-hydroxy-9alpha-isobutyryloxy-1alpha,4alpha-endoperoxyguaia-2,11(13)-dien-12,6alpha-olide
(1R,4S)-1,5-cyclo-5alpha-hydroxy-8alpha-isobutyryloxy-7alpha,10alpha-oxagermacran-12,6beta-olide
(1R,4S)-1,5-cyclo-5alpha-hydroxy-8alpha-isobutyryloxy-7alpha,10alpha-oxagermacran-12,6beta-olide
(1aR,4S,4aS,5S,5aS,6S,8aS,9aS)-octahydro-4,4a,6-trimethyl-7-oxo-5a,8a-epoxyoxireno[8,8a]naphtho[2,3-b]furan-5(9H)-yl 2-methylpropanoate|11alphaH-6beta-isobutyryloxy-1beta,10beta,7beta,8beta-diepoxyeremophilan-12,8alpha-olide
(1aR,4S,4aS,5S,5aS,6S,8aS,9aS)-octahydro-4,4a,6-trimethyl-7-oxo-5a,8a-epoxyoxireno[8,8a]naphtho[2,3-b]furan-5(9H)-yl 2-methylpropanoate|11alphaH-6beta-isobutyryloxy-1beta,10beta,7beta,8beta-diepoxyeremophilan-12,8alpha-olide
(-)-12,15-diacetoxy-6beta-hydroxy-1beta,7alpha,10beta-H-guaia-4,11(13)-dien-3-one
(-)-12,15-diacetoxy-6beta-hydroxy-1beta,7alpha,10beta-H-guaia-4,11(13)-dien-3-one
(-)-6beta,12-diacetoxy-15-hydroxy-1beta,7alpha,10beta-H-guaia-4,11(13)-dien-3-one
(-)-6beta,12-diacetoxy-15-hydroxy-1beta,7alpha,10beta-H-guaia-4,11(13)-dien-3-one
(-)-6beta,15-diacetoxy-12-hydroxy-1beta,7alpha,10beta-H-guaia-4,11(13)-dien-3-one
(-)-6beta,15-diacetoxy-12-hydroxy-1beta,7alpha,10beta-H-guaia-4,11(13)-dien-3-one
4beta,15beta-dihydroxy-2a-isobutyryloxyguaiac-10(14),11(13)-dien-8beta,12-olide|minimolide G
4beta,15beta-dihydroxy-2a-isobutyryloxyguaiac-10(14),11(13)-dien-8beta,12-olide|minimolide G
(4S,4aS,5S,8R,8aS)-4,4a,5,6,7,8,8a,9-octahydro-8,8a-dihydroxy-3,4a,5-trimethylnaphtho[2,3-b]furan-4-yl 2-(hydroxymethyl)prop-2-enoate
(4S,4aS,5S,8R,8aS)-4,4a,5,6,7,8,8a,9-octahydro-8,8a-dihydroxy-3,4a,5-trimethylnaphtho[2,3-b]furan-4-yl 2-(hydroxymethyl)prop-2-enoate
Spiro[furan-3(2H),2-[2H]inden]-2-one, 1,7-bis(acetyloxy)decahydro-3a,4-dimethyl-4-methylene-, [1R-(1.alpha.,2.alpha.,3a.alpha.,4.alpha.,7.beta.,7a.alpha.)]-
Spiro[furan-3(2H),2-[2H]inden]-2-one, 1,7-bis(acetyloxy)decahydro-3a,4-dimethyl-4-methylene-, [1R-(1.alpha.,2.alpha.,3a.alpha.,4.alpha.,7.beta.,7a.alpha.)]-
15-hdyroxy-8alpha-(3-hydroxy-isobutanoyloxy)-elemane-1,3,11(13)-trien-12,6-olide
15-hdyroxy-8alpha-(3-hydroxy-isobutanoyloxy)-elemane-1,3,11(13)-trien-12,6-olide
9-(2-Methylpropanoyl)-(1(10)E,4beta,5alpha,6alpha,8alpha,9alpha)-4,5-Epoxy-8,9-dihydroxy-1(10),11(13)-germacradien-12,6-olide
9-(2-Methylpropanoyl)-(1(10)E,4beta,5alpha,6alpha,8alpha,9alpha)-4,5-Epoxy-8,9-dihydroxy-1(10),11(13)-germacradien-12,6-olide
4alpha-[2-hydroxymethylacryloxy]-1beta-hydroxy-14-(5->6)abeoeremophilan-12,8-olide
4alpha-[2-hydroxymethylacryloxy]-1beta-hydroxy-14-(5->6)abeoeremophilan-12,8-olide
11beta,13-Dihydro-8alpha-hydroxy-1alpha-<2-(hydroxymethyl)acryloyloxy>cyclocostunolid|11beta,13-Dihydro-8alpha-hydroxy-1alpha-[2-(hydroxymethyl)acryloyloxy]cyclocostunolid
11beta,13-Dihydro-8alpha-hydroxy-1alpha-<2-(hydroxymethyl)acryloyloxy>cyclocostunolid|11beta,13-Dihydro-8alpha-hydroxy-1alpha-[2-(hydroxymethyl)acryloyloxy]cyclocostunolid
9alpha,14-dihydroxy-15-isobutyryloxy-costunolide|9alpha,14-dihydroxy-15-isobutyryloxycostunolide
9alpha,14-dihydroxy-15-isobutyryloxy-costunolide|9alpha,14-dihydroxy-15-isobutyryloxycostunolide
(3E,6alpha,8beta)-6,14,15-trihydroxy-8-(2-methylacryloxy)germacra-3,11(13)-dieno-12,6-lactone|8alpha-methylacryloxy-14,15-dihydroxy-3(4),11(13)-germacradien-6,12-olide
(3E,6alpha,8beta)-6,14,15-trihydroxy-8-(2-methylacryloxy)germacra-3,11(13)-dieno-12,6-lactone|8alpha-methylacryloxy-14,15-dihydroxy-3(4),11(13)-germacradien-6,12-olide
(+)-12,13-epoxy-3alpha,8alpha-dihydroxytrichothec-9-en-4beta-yloxy isocrotonate|trichothecinol C
(+)-12,13-epoxy-3alpha,8alpha-dihydroxytrichothec-9-en-4beta-yloxy isocrotonate|trichothecinol C
2-oxo-10alpha-peroxi-8beta-isobutyryloxyguaia-3,11(13)-dien-12,6alpha-olide
2-oxo-10alpha-peroxi-8beta-isobutyryloxyguaia-3,11(13)-dien-12,6alpha-olide
1-[6-[(3,7-dimethyl-2,6-octadienyl)oxy]-2,4-dihydroxy-3-methoxyphenyl]-2-hydroxyethanone
1-[6-[(3,7-dimethyl-2,6-octadienyl)oxy]-2,4-dihydroxy-3-methoxyphenyl]-2-hydroxyethanone
8-(2-Methylpropanoyl)-(1alpha,4beta,5beta,6beta,7alpha,8alpha,10alpha)-form-7,10-Epoxy-4,8-dihydroxy-11-guaien-12,6-olide
8-(2-Methylpropanoyl)-(1alpha,4beta,5beta,6beta,7alpha,8alpha,10alpha)-form-7,10-Epoxy-4,8-dihydroxy-11-guaien-12,6-olide
16, 17-dihydro-16alpha, 17-dihydroxy gibberellin A9
16, 17-dihydro-16alpha, 17-dihydroxy gibberellin A9
Anticancer agent 96
(3AS,4R,10R,11AR)-2,3,3A,4,5,8,9,10,11,11A-DECAHYDRO-6,10-BIS(HYDROXYMETHYL)-3-METHYLENE-2-OXOCYCLODECA[B]FURAN-4-YL 2-METHYL-2-PROPENOATE
[(10Z)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,6,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylprop-2-enoate
[(10Z)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,6,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylprop-2-enoate
[(10Z)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,6,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylprop-2-enoate_major
[(10Z)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,6,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylprop-2-enoate_major
[(10Z)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,6,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylprop-2-enoate_29.0\\%
[(10Z)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,6,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl] 2-methylprop-2-enoate_29.0\\%
Calonectrin
10-(acetyloxy)-1,5-dimethyl-8-oxaspiro[oxirane-2,12-tricyclo[7.2.1.0^{2,7}]dodecan]-5-en-2-ylmethyl acetate
Millefin
4-(acetyloxy)-3,6,10-trimethyl-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-9-yl acetate
3-O-Benzyl-1,2:5,6-di-O-isopropylidene-alpha-D-allofuranose
3-O-Benzyl-1,2:5,6-di-O-isopropylidene-alpha-D-allofuranose
3-O-Benzyl-1,2,5,6-di-O-isopropylidene-alpha-D-glucofuranose
3-O-Benzyl-1,2,5,6-di-O-isopropylidene-alpha-D-glucofuranose
Trichothec-9-ene-3,15-diol, 12,13-epoxy-, 15-acetate, (3alpha)-
Trichothec-9-ene-3,15-diol, 12,13-epoxy-, 15-acetate, (3alpha)-
[(1R,2R,10R)-10-acetyloxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2-oxirane]-2-yl]methyl acetate
[(1R,2R,10R)-10-acetyloxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2-oxirane]-2-yl]methyl acetate
(1R,2R,5R,6R,8R,9S,10R,11S)-6-hydroxy-6-(hydroxymethyl)-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid
(1R,2R,5R,6R,8R,9S,10R,11S)-6-hydroxy-6-(hydroxymethyl)-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid
(2R,5R,6R,8R,9S,10R,11S)-6-hydroxy-6-(hydroxymethyl)-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid
(2R,5R,6R,8R,9S,10R,11S)-6-hydroxy-6-(hydroxymethyl)-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid
[(1R,2S,5R,6R,9R,10R,11S,12R)-2,6-dihydroxy-7,10,11-trimethyl-4,14-dioxatetracyclo[7.4.1.02,11.05,10]tetradec-7-en-12-yl] (Z)-but-2-enoate
[(1R,2S,5R,6R,9R,10R,11S,12R)-2,6-dihydroxy-7,10,11-trimethyl-4,14-dioxatetracyclo[7.4.1.02,11.05,10]tetradec-7-en-12-yl] (Z)-but-2-enoate
Trichothecene analogue
Trichothecene analogue
A natural product found in Trichothecium speciesMSX 51320.
3,17-dihydroxy-5,9-dioxo-4,5-9,10-diseco-androsta-1(10),2-dien-4-oic acid
3,17-dihydroxy-5,9-dioxo-4,5-9,10-diseco-androsta-1(10),2-dien-4-oic acid
(1r,9r,12s)-6,9,12-trihydroxy-5-isopropyl-1,10,10-trimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-2,4,6-triene-3-carboxylic acid
(1r,9r,12s)-6,9,12-trihydroxy-5-isopropyl-1,10,10-trimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-2,4,6-triene-3-carboxylic acid
(1r,2s,5r,8r,9r,10r,11s,12s,13s,16s)-8,9,12-trihydroxy-2,10,16-trimethyl-6-methylidene-14-oxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecane-3,15-dione
(1r,2s,5r,8r,9r,10r,11s,12s,13s,16s)-8,9,12-trihydroxy-2,10,16-trimethyl-6-methylidene-14-oxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecane-3,15-dione
{6a-hydroxy-9a-methyl-3-methylidene-2,9-dioxo-hexahydro-3ah-azuleno[4,5-b]furan-6-yl}methyl 2-methylpropanoate
{6a-hydroxy-9a-methyl-3-methylidene-2,9-dioxo-hexahydro-3ah-azuleno[4,5-b]furan-6-yl}methyl 2-methylpropanoate
9b-hydroxy-6,6,9a-trimethyl-1-oxo-3h,5h,5ah,7h,8h,9h-naphtho[1,2-c]furan-5-yl 4-hydroxybut-2-enoate
9b-hydroxy-6,6,9a-trimethyl-1-oxo-3h,5h,5ah,7h,8h,9h-naphtho[1,2-c]furan-5-yl 4-hydroxybut-2-enoate
(1s,2r,6r,8s,9s,10r,12r,13r,16r)-8,9,12-trihydroxy-2,6,10,16-tetramethyl-14-oxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadec-4-ene-3,15-dione
(1s,2r,6r,8s,9s,10r,12r,13r,16r)-8,9,12-trihydroxy-2,6,10,16-tetramethyl-14-oxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadec-4-ene-3,15-dione
(2e)-4-{3-[(1e)-hept-1-en-1-yl]-5-hydroxy-4-(hydroxymethyl)-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl}-2-methylbut-2-enoic acid
(2e)-4-{3-[(1e)-hept-1-en-1-yl]-5-hydroxy-4-(hydroxymethyl)-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl}-2-methylbut-2-enoic acid
10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-2-methylpropanoate
10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-2-methylpropanoate
(2s)-2-[(4r,5s)-5-[3-(acetyloxy)prop-1-en-2-yl]-4-ethenyl-4-methyl-3-oxocyclohex-1-en-1-yl]-2-hydroxypropyl acetate
(2s)-2-[(4r,5s)-5-[3-(acetyloxy)prop-1-en-2-yl]-4-ethenyl-4-methyl-3-oxocyclohex-1-en-1-yl]-2-hydroxypropyl acetate
(3ar,4s)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-2-methylpropanoate
(3ar,4s)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3-hydroxy-2-methylpropanoate
6-butoxy-9,11-dihydroxy-10-methoxy-4-methyl-1,4,5,6-tetrahydro-3-benzoxecin-2-one
6-butoxy-9,11-dihydroxy-10-methoxy-4-methyl-1,4,5,6-tetrahydro-3-benzoxecin-2-one
(4s,4ar,5r,6s,9ar)-6,9a-dihydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h,9h-naphtho[2,3-b]furan-4-yl 2-methylpropanoate
(4s,4ar,5r,6s,9ar)-6,9a-dihydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h,9h-naphtho[2,3-b]furan-4-yl 2-methylpropanoate
(3s,3ar,4s,9r,11ar)-4-(acetyloxy)-3,6,10-trimethyl-2-oxo-3h,3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-9-yl acetate
(3s,3ar,4s,9r,11ar)-4-(acetyloxy)-3,6,10-trimethyl-2-oxo-3h,3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-9-yl acetate
(3ar,4as,5s,7s,7as,8r,9as)-5-(acetyloxy)-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-7-yl acetate
(3ar,4as,5s,7s,7as,8r,9as)-5-(acetyloxy)-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-7-yl acetate
[(3as,5r,11ar)-5-hydroxy-6-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl]methyl 2-methylpropanoate
[(3as,5r,11ar)-5-hydroxy-6-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl]methyl 2-methylpropanoate
8,8a-dihydroxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-4-yl 2-(hydroxymethyl)prop-2-enoate
8,8a-dihydroxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-4-yl 2-(hydroxymethyl)prop-2-enoate
(1s,2s,3s,4r,8r,9r,10r,11r)-3-hydroxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatetracyclo[9.2.1.0²,¹⁰.0⁴,⁸]tetradecan-9-yl 2-methylpropanoate
(1s,2s,3s,4r,8r,9r,10r,11r)-3-hydroxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatetracyclo[9.2.1.0²,¹⁰.0⁴,⁸]tetradecan-9-yl 2-methylpropanoate
{9a-hydroxy-6a-methyl-3-methylidene-2,9-dioxo-hexahydro-3ah-azuleno[4,5-b]furan-6-yl}methyl 2-methylpropanoate
{9a-hydroxy-6a-methyl-3-methylidene-2,9-dioxo-hexahydro-3ah-azuleno[4,5-b]furan-6-yl}methyl 2-methylpropanoate
13-hydroxy-13-isopropyl-3,7,12-trimethyl-10,14,16-trioxatetracyclo[7.5.1.1³,⁶.0¹²,¹⁵]hexadec-5-ene-4,11-dione
13-hydroxy-13-isopropyl-3,7,12-trimethyl-10,14,16-trioxatetracyclo[7.5.1.1³,⁶.0¹²,¹⁵]hexadec-5-ene-4,11-dione
[5-hydroxy-6-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl]methyl 2-methylpropanoate
[5-hydroxy-6-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl]methyl 2-methylpropanoate
13-hydroxy-12-methyl-11-oxo-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadecan-6-yl acetate
13-hydroxy-12-methyl-11-oxo-10,14-dioxapentacyclo[11.2.2.1¹,⁹.0²,⁷.0¹²,¹⁸]octadecan-6-yl acetate
(4s,6r)-6-butoxy-9,11-dihydroxy-10-methoxy-4-methyl-1,4,5,6-tetrahydro-3-benzoxecin-2-one
(4s,6r)-6-butoxy-9,11-dihydroxy-10-methoxy-4-methyl-1,4,5,6-tetrahydro-3-benzoxecin-2-one
6-hydroxy-6,10-dimethyl-3-methylidene-2,9-dioxo-3ah,4h,5h,10h,11h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate
6-hydroxy-6,10-dimethyl-3-methylidene-2,9-dioxo-3ah,4h,5h,10h,11h,11ah-cyclodeca[b]furan-4-yl 2-methylpropanoate
(1'r,2s,2's,4's,8'r,9'r)-9'-(acetyloxy)-3',3'-dimethyl-10'-oxaspiro[oxirane-2,7'-tricyclo[6.4.0.0²,⁴]dodecan]-11'-en-12'-ylmethyl acetate
(1'r,2s,2's,4's,8'r,9'r)-9'-(acetyloxy)-3',3'-dimethyl-10'-oxaspiro[oxirane-2,7'-tricyclo[6.4.0.0²,⁴]dodecan]-11'-en-12'-ylmethyl acetate
4-[3-(hept-1-en-1-yl)-5-hydroxy-4-(hydroxymethyl)-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl]-2-methylbut-2-enoic acid
4-[3-(hept-1-en-1-yl)-5-hydroxy-4-(hydroxymethyl)-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-1-yl]-2-methylbut-2-enoic acid
(3ar,4r,6r,6ar,9ar,9br)-6-hydroperoxy-6,9-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,6ah,9ah,9bh-azuleno[4,5-b]furan-2,7-dione
(3ar,4r,6r,6ar,9ar,9br)-6-hydroperoxy-6,9-dimethyl-3-methylidene-4-(2-methylpropoxy)-3ah,4h,5h,6ah,9ah,9bh-azuleno[4,5-b]furan-2,7-dione
methyl 2-[(3,7-dimethylocta-2,6-dien-1-yl)oxy]-4,6-dihydroxy-3-(hydroxymethyl)benzoate
methyl 2-[(3,7-dimethylocta-2,6-dien-1-yl)oxy]-4,6-dihydroxy-3-(hydroxymethyl)benzoate
(3ar,4s,6r,11as)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,6h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylprop-2-enoate
(3ar,4s,6r,11as)-6,10-bis(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,6h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylprop-2-enoate
[9-(acetyloxy)-6-methyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[4,5-b]furan-9a-yl]methyl acetate
[9-(acetyloxy)-6-methyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[4,5-b]furan-9a-yl]methyl acetate
2-[(4r,5s,8r,8ar)-4-(acetyloxy)-3-(hydroxymethyl)-8-methyl-2-oxo-4,5,6,7,8,8a-hexahydro-1h-azulen-5-yl]prop-2-en-1-yl acetate
2-[(4r,5s,8r,8ar)-4-(acetyloxy)-3-(hydroxymethyl)-8-methyl-2-oxo-4,5,6,7,8,8a-hexahydro-1h-azulen-5-yl]prop-2-en-1-yl acetate
4-(acetyloxy)-7,7a-dimethyl-4'-methylidene-2'-oxo-hexahydro-1h-spiro[indene-2,3'-oxolan]-3-yl acetate
4-(acetyloxy)-7,7a-dimethyl-4'-methylidene-2'-oxo-hexahydro-1h-spiro[indene-2,3'-oxolan]-3-yl acetate
4-[(3ar,7s,8ar)-7-methyl-3-methylidene-2-oxo-3ah,4h,7h,8h,8ah-cyclohepta[b]furan-6-yl]-4-(acetyloxy)butan-2-yl acetate
4-[(3ar,7s,8ar)-7-methyl-3-methylidene-2-oxo-3ah,4h,7h,8h,8ah-cyclohepta[b]furan-6-yl]-4-(acetyloxy)butan-2-yl acetate
(1's,2s,2'r,4's,7'r,9'r,10'r,11's)-4',10'-dihydroxy-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,4's,7'r,9'r,10'r,11's)-4',10'-dihydroxy-1',2',5'-trimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-11'-yl (2z)-but-2-enoate
(1s,2z,4r,8r,9r,11r)-1-hydroxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradec-2-en-9-yl 2-methylpropanoate
(1s,2z,4r,8r,9r,11r)-1-hydroxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradec-2-en-9-yl 2-methylpropanoate
(3as,4s,7ar)-6-(hydroxymethyl)-5-[(2s)-5-hydroxypentan-2-yl]-3-methylidene-2-oxo-3a,4,7,7a-tetrahydro-1-benzofuran-4-yl 2-methylprop-2-enoate
(3as,4s,7ar)-6-(hydroxymethyl)-5-[(2s)-5-hydroxypentan-2-yl]-3-methylidene-2-oxo-3a,4,7,7a-tetrahydro-1-benzofuran-4-yl 2-methylprop-2-enoate