Methyl 3-{(3R,3aR,6R,7R,9bR)-6-(acetoxymethyl)-7-(2-hydroxy-2-propanyl)-3a,9b-dimethyl-3-[(1S)-1-(5-methyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl]-2,3,3a,4,5,6,7,8,9,9b-decahydro-1H-cyclopenta[a]naphth alen-6-yl}propanoate

1H-Benz[e]indene-6-propanoic acid, 6-[(acetyloxy)methyl]-3-[(1S)-1-(3,6-dihydro-5-methyl-6-oxo-2H-pyran-2-yl)ethyl]-2,3,3a,4,5,6,7,8,9,9b-decahydro-7-(1-hydroxy-1-methylethyl)-3a,9b-dimethyl-, methyl ester, (3R,3aR,6R,7R,9bR)-

3-{(3R,3aR,6R,7R,9bR)-6-(Acétoxyméthyl)-7-(2-hydroxy-2-propanyl)-3a,9b-diméthyl-3-[(1S)-1-(5-méthyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)éthyl]-2,3,3a,4,5,6,7,8,9,9b-décahydro-1H-cyclopenta[a]naphtalén-6-y l}propanoate de méthyle

Methyl 3-{(3R,3aR,6R,7R,9bR)-6-(acetoxymethyl)-7-(2-hydroxy-2-propanyl)-3a,9b-dimethyl-3-[(1S)-1-(5-methyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl]-2,3,3a,4,5,6,7,8,9,9b-decahydro-1H-cyclopenta[a]naphth alen-6-yl}propanoate

Methyl-3-{(3R,3aR,6R,7R,9bR)-6-(acetoxymethyl)-7-(2-hydroxy-2-propanyl)-3a,9b-dimethyl-3-[(1S)-1-(5-methyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl]-2,3,3a,4,5,6,7,8,9,9b-decahydro-1H-cyclopenta[a]naphth alin-6-yl}propanoat

colossolactone VII