IUPAC:methyl (4R)-4-[(1R,3aS,3bR,4R,5aR,9aS,9bS,11aR)-4-hydroxy-9a,11a-dimethyl-7-[(4-{[(pyridin-3-yl)methyl]amino}butyl)amino]-hexadecahydro-1H-cyclopenta[a]phenanthren-1-yl]pentanoate
IUPAC:methyl (4R)-4-[(1R,3aS,3bR,4R,5aR,9aS,9bS,11aR)-4-hydroxy-9a,11a-dimethyl-7-[(4-{[(pyridin-3-yl)methyl]amino}butyl)amino]-hexadecahydro-1H-cyclopenta[a]phenanthren-1-yl]pentanoate