349630-67-7

4-{2-[1-(4-methylphenyl)ethylidene]hydrazino}-4-oxo-N-phenylbutanamide 4-{(2E)-2-[1-(4-methylphenyl)ethylidene]hydrazinyl}-4-oxo-N-phenylbutanamide Butanoic acid, 4-oxo-4-(phenylamino)-, 2-[1-(4-methylphenyl)ethylidene]hydrazide