| —— |
(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-3a-((benzyloxy)carbonyl)-9-hydroxy-5a,5b,8,8,11a-pentamethylicosahydro-1H-cyclopenta[a]chrysene-1-carboxylic acid |
1621534-27-7 |
C35H50O5 |
550.779 |
| —— |
(1R,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-benzyl 1-amino-5a,5b,8,8,11a-pentamethyl-9-oxoicosahydro-1H-cyclopenta[a]chrysene-3a-carboxylate |
1621534-30-2 |
C34H49NO3 |
519.768 |
| —— |
(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-benzyl 1-((azidocarbonyl)amino)-9-hydroxy-5a,5b,8,8,11a-pentamethylicosahydro-1H-cyclopenta[a]chrysene-3a-carboxylate |
1621534-28-8 |
C35H50N4O4 |
590.806 |
| —— |
(1R,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-benzyl 1-((azidocarbonyl)amino)-5a,5b,8,8,11a-pentamethyl-9-oxoicosahydro-1H-cyclopenta[a]chrysene-3a-carboxylate |
1621534-29-9 |
C35H48N4O4 |
588.791 |
| —— |
(1R,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-benzyl 1-((tert-butoxycarbonyl)amino)-5a,5b,8,8,11a-pentamethyl-9-oxoicosahydro-1H-cyclopenta[a]chrysene-3a-carboxylate |
1621534-31-3 |
C39H57NO5 |
619.885 |