N-[(1S)-3-{[(benzyloxy)amino]sulfonyl}-1-(2-phenylethyl)propyl]-N-[(4-methylpiperazin-1-yl)carbonyl]-L-phenylalaninamide
n-[(1s)-3-{[(benzyloxy)amino]sulfonyl}-1-(2-phenylethyl)propyl]-n-[(4-methylpiperazin-1-yl)carbonyl]-l-phenylalaninamide