phenylalanine,alanine
Alanine
863648-07-1L-Alanine, N-[(phenylmethoxy)carbonyl]-L-alanyl-,2-(2-amino-2-oxoethyl)-2-[(2E)-1,4-dioxo-4-phenyl-2-butenyl]hydrazide
863648-05-9L-Alanine, N-[(phenylmethoxy)carbonyl]-L-alanyl-,2-(2-amino-2-oxoethyl)-2-[(2E)-4-(3,6-dihydro-4-phenyl-1(2H)-pyridinyl)-1,4-dioxo-2-butenyl]hydrazide