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(Z)-2-Methyl-2-butenoic acid (3aR)-2,3,3a,4,5,7,9a,9bα-octahydro-4β,9aβ-dihydroxy-6,9-dimethyl-3-methylene-2,7-dioxoazuleno[4,5-b]furan-5α-yl ester |
(Z)-2-Methyl-2-butenoic acid (3aR)-2,3,3a,4,5,7,9a,9bα-octahydro-4β,9aβ-dihydroxy-6,9-dimethyl-3-methylene-2,7-dioxoazuleno[4,5-b]furan-5α-yl ester |
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(Z)-2-Methyl-2-butenoic acid [(3aS)-2,3,3a,4,4a,5,7aα,8,9,9aα-decahydro-4aβ,8α-dimethyl-3-methylene-2,5,9-trioxoazuleno[6,5-b]furan-4α-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3aS)-2,3,3a,4,4a,5,7aα,8,9,9aα-decahydro-4aβ,8α-dimethyl-3-methylene-2,5,9-trioxoazuleno[6,5-b]furan-4α-yl] ester |
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(Z)-2-Methyl-2-butenoic acid [(3R,3aβ,6aβ,7aβ,8aβ,8bα)-dodecahydro-3α,5aα-dimethyl-8-methylene-2-oxooxireno[6,7]naphtho[1,2-b]furan-6β-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3R,3aβ,6aβ,7aβ,8aβ,8bα)-dodecahydro-3α,5aα-dimethyl-8-methylene-2-oxooxireno[6,7]naphtho[1,2-b]furan-6β-yl] ester |
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(Z)-2-Methyl-2-butenoic acid [(3S)-2,3,3aα,4,4aα,5,6,7,7aα,9aα-decahydro-5α-hydroxy-3β,5,8-trimethyl-2-oxoazuleno[6,5-b]furan-6α-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3S)-2,3,3aα,4,4aα,5,6,7,7aα,9aα-decahydro-5α-hydroxy-3β,5,8-trimethyl-2-oxoazuleno[6,5-b]furan-6α-yl] ester |
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(Z)-2-Methyl-2-butenoic acid [(1aS,3aα)-4α-[2-(2,5-dihydro-5-oxofuran-3-yl)ethyl]decahydro-4,5α,7aα,7bα-tetramethylnaphtho[1,2-b]oxirene-7β-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(1aS,3aα)-4α-[2-(2,5-dihydro-5-oxofuran-3-yl)ethyl]decahydro-4,5α,7aα,7bα-tetramethylnaphtho[1,2-b]oxirene-7β-yl] ester |
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(8Z)-2-Methyl-1,2,3,4,5,6,7,12a-octahydro-2-benzazecine |
(8Z)-2-Methyl-1,2,3,4,5,6,7,12a-octahydro-2-benzazecine |
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(Z)-2-Methyl-2-butenoic acid [(3R)-2,7-dioxo-3α,6,9-trimethyl-2,3,3aβ,4,5,7,9aα,9bβ-octahydroazuleno[4,5-b]furan]-4β-yl ester |
(Z)-2-Methyl-2-butenoic acid [(3R)-2,7-dioxo-3α,6,9-trimethyl-2,3,3aβ,4,5,7,9aα,9bβ-octahydroazuleno[4,5-b]furan]-4β-yl ester |
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(Z)-2-Methyl-2-butenoic acid [(3aS)-2,3,3a,4,4a,5,7aα,8,9,9aα-decahydro-9β-hydroxy-4aβ,8α-dimethyl-3-methylene-2,5-dioxoazuleno[6,5-b]furan-4α-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3aS)-2,3,3a,4,4a,5,7aα,8,9,9aα-decahydro-9β-hydroxy-4aβ,8α-dimethyl-3-methylene-2,5-dioxoazuleno[6,5-b]furan-4α-yl] ester |
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(2Z)-2-Methyl-2-butenoic acid [[(3aR,4S,6Z,10Z)-2,3,3aβ,4,5,8,9,11aα-octahydro-6,10-di(hydroxymethyl)-2-oxo-3-methylenecyclodeca[b]furan]-4-yl] ester |
(2Z)-2-Methyl-2-butenoic acid [[(3aR,4S,6Z,10Z)-2,3,3aβ,4,5,8,9,11aα-octahydro-6,10-di(hydroxymethyl)-2-oxo-3-methylenecyclodeca[b]furan]-4-yl] ester |
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(Z)-2-Methyl-2-butenoic acid [(1S,3S,4Z,7S,10R)-4,10-dimethyl-7-isopropenyl-9-oxo-11-oxabicyclo[8.1.0]undec-4-en-3-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(1S,3S,4Z,7S,10R)-4,10-dimethyl-7-isopropenyl-9-oxo-11-oxabicyclo[8.1.0]undec-4-en-3-yl] ester |
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(2Z)-2-Methyl-2-butenoic acid [[(3aR,4S,6Z,10Z)-2,3,3aβ,4,5,8,9,11aα-octahydro-6-formyl-10-hydroxymethyl-2-oxo-3-methylenecyclodeca[b]furan]-4-yl] ester |
(2Z)-2-Methyl-2-butenoic acid [[(3aR,4S,6Z,10Z)-2,3,3aβ,4,5,8,9,11aα-octahydro-6-formyl-10-hydroxymethyl-2-oxo-3-methylenecyclodeca[b]furan]-4-yl] ester |
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[Z,(-)]-2-Methyl-2-butenoic acid 7,8-dihydro-8,8-dimethyl-7-[(3-methyl-1-oxo-2-butenyl)oxy]-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-yl ester |
[Z,(-)]-2-Methyl-2-butenoic acid 7,8-dihydro-8,8-dimethyl-7-[(3-methyl-1-oxo-2-butenyl)oxy]-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-yl ester |
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(Z)-2-Methyl-2-butenoic acid [(3S)-2,3,3aα,4,4a,5,7aα,8,9,9aα-decahydro-9β-hydroxy-3β,4aβ,8α-trimethyl-2,5-dioxoazuleno[6,5-b]furan-4α-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3S)-2,3,3aα,4,4a,5,7aα,8,9,9aα-decahydro-9β-hydroxy-3β,4aβ,8α-trimethyl-2,5-dioxoazuleno[6,5-b]furan-4α-yl] ester |
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(Z)-2-Methyl-2-butenoic acid (3S,3aβ,5aβ,9aα,9bβ)-dodecahydro-6β-hydroxy-3,5a-dimethyl-9-methylene-2-oxonaphtho[1,2-b]furan-3-yl ester |
(Z)-2-Methyl-2-butenoic acid (3S,3aβ,5aβ,9aα,9bβ)-dodecahydro-6β-hydroxy-3,5a-dimethyl-9-methylene-2-oxonaphtho[1,2-b]furan-3-yl ester |
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(Z)-2-Methyl-2-butenoic acid (3aR)-7α-(acetyloxy)-2,3,3aβ,4,5,7,7aα,8a,8b,8cα-decahydro-4β,8bβ-dihydroxy-6,8aα-dimethyl-3-methylene-2-oxooxireno[2,3]azuleno[4,5-b]furan-5α-yl ester |
(Z)-2-Methyl-2-butenoic acid (3aR)-7α-(acetyloxy)-2,3,3aβ,4,5,7,7aα,8a,8b,8cα-decahydro-4β,8bβ-dihydroxy-6,8aα-dimethyl-3-methylene-2-oxooxireno[2,3]azuleno[4,5-b]furan-5α-yl ester |
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(Z)-2-Methyl-2-butenoic acid [(3R)-5α-acetoxy-2,3,3aβ,4,5,5a,6,7,9aα,9bβ-decahydro-3α,5aα,9-trimethyl-2-oxonaphtho[1,2-b]furan-6β-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3R)-5α-acetoxy-2,3,3aβ,4,5,5a,6,7,9aα,9bβ-decahydro-3α,5aα,9-trimethyl-2-oxonaphtho[1,2-b]furan-6β-yl] ester |
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(Z)-2-Methyl-2-butenoic acid (9S)-9,10-dihydro-8,8-dimethyl-10β-[(3-methyl-1-oxo-2-butenyl)oxy]-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester |
(Z)-2-Methyl-2-butenoic acid (9S)-9,10-dihydro-8,8-dimethyl-10β-[(3-methyl-1-oxo-2-butenyl)oxy]-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester |
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(Z)-2-Methyl-2-butenoic acid [(3R)-2,3,8,8aα-tetrahydro-5-hydroxy-3,6,8,8-tetramethyl-4,9-dioxo-3aβ,7-methano-1H-azulen-7α(4H)-yl] ester |
(Z)-2-Methyl-2-butenoic acid [(3R)-2,3,8,8aα-tetrahydro-5-hydroxy-3,6,8,8-tetramethyl-4,9-dioxo-3aβ,7-methano-1H-azulen-7α(4H)-yl] ester |
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