—— |
methyl (R)-3-((3S,3aS,6aS,9S,10aS)-12-((tert-butyldimethylsilyl)oxy)-3,3a,10,10-tetramethyl-3,3a,4,5,6,7,8,9,10,10a-decahydro-2H-6a,9-epoxybenzo[4,5]cyclohepta[1,2-e]inden-3-yl)butanoate |
155786-33-7 |
C33H52O4Si |
540.859 |
—— |
methyl (R)-3-((1S,3bR,4aR,5aR,7S,9aR,10aR,12aS)-7-hydroxy-1,6,6,12a-tetramethyl-2,4a,5,5a,6,8,9,11,12,12a-decahydro-1H,7H,10H-cyclopenta[7,8]cyclopropa[4a,4b]phenanthro[8a,9-b]oxiren-1-yl)butanoate |
155786-31-5 |
C27H40O4 |
428.612 |
—— |
(R)-3-((3S,5R,9R,10R,13S,17S)-3-Hydroxy-4,4,13,17-tetramethyl-2,3,4,5,6,11,12,13,16,17-decahydro-1H-cyclopropa[9,10]cyclopenta[a]phenanthren-17-yl)-butyric acid methyl ester |
155786-30-4 |
C27H40O3 |
412.613 |