468742-71-4
(S)-2-{11-[((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-Hydroxy-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-icosahydro-cyclopenta[a]chrysene-3a-carbonyl)-amino]-undecanoylamino}-4-methyl-pentanoic acid methyl ester
173106-31-5
11-({(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-9-Acetoxy-1-[1-(2-diethylamino-ethylsulfanylmethyl)-vinyl]-5a,5b,8,8,11a-pentamethyl-icosahydro-cyclopenta[a]chrysene-3a-carbonyl}-amino)-undecanoic acid methyl ester
173106-36-0
11-[((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-9-Acetoxy-1-{1-[(methoxycarbonylmethyl-amino)-methyl]-vinyl}-5a,5b,8,8,11a-pentamethyl-icosahydro-cyclopenta[a]chrysene-3a-carbonyl)-amino]-undecanoic acid methyl ester
173106-32-6
11-{[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-9-Acetoxy-1-(1-ethoxycarbonylmethylsulfanylmethyl-vinyl)-5a,5b,8,8,11a-pentamethyl-icosahydro-cyclopenta[a]chrysene-3a-carbonyl]-amino}-undecanoic acid methyl ester
173106-33-7
11-({(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-9-Acetoxy-1-[1-(4-fluoro-phenylsulfanylmethyl)-vinyl]-5a,5b,8,8,11a-pentamethyl-icosahydro-cyclopenta[a]chrysene-3a-carbonyl}-amino)-undecanoic acid methyl ester