4-(N-benzyloxycarbonyl-valyl)-2-methyl-morpholine
N-(N-benzyloxycarbonyl-L-valyl)-glycine
valine-(4-nitro-phenyl ester); hydrobromide
(S)-2-[(S)-2-{2-[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-3-methyl-butyrylamino]-acetylamino}-3-(1H-imidazol-4-yl)-propionylamino]-4-methyl-pentanoic acid
[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-3-methyl-butyrylamino]-acetic acid