IUPAC:(1S)-1-[(1S,3aR,3bS,7S,9aR,9bR,11R,11aR)-1,3a,3b-trihydroxy-9a,11a-dimethyl-7-{[2-(4-methylpiperazin-1-yl)acetyl]oxy}-11-{[(2E)-3-phenylprop-2-enoyl]oxy}-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]ethyl (2S)-2-methylbutanoate
IUPAC:(1S)-1-[(1S,3aR,3bS,7S,9aR,9bR,11R,11aR)-1,3a,3b-trihydroxy-9a,11a-dimethyl-7-{[2-(4-methylpiperazin-1-yl)acetyl]oxy}-11-{[(2E)-3-phenylprop-2-enoyl]oxy}-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]ethyl (2S)-2-methylbutanoate