(R,Z)-methyl 1-(2-(4-(2-(3,4-dihydroquinolin-1(2H)-yl)ethoxy)benzylidene)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate
(R,Z)-methyl 1-(2-(4-(2-(4-ethylpiperazin-1-yl)ethoxy)benzylidene)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate
methyl N-[(1S)-1-{N'-[(2S,3S)-2-hydroxy-3-[(2S)-2-[(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4-phenylbutyl]-N'-({4-[2-(morpholin-4-yl)ethoxy]phenyl}methyl)hydrazinecarbonyl}-2,2-dimethylpropyl]carbamate
Methyl (1S)-2,2-dimethyl-1-({(2E)-2-[4-(2-pyridinyl)benzylidene]hydrazino}carbonyl)propylcarbamate
(R)-methyl 1-(2-(4-(2-(3,4-dihydroquinolin-1(2H)-yl)ethoxy)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate