英文别名L-Leucine, N-[N-[(phenylmethoxy)carbonyl]-L-histidyl]- (9CI); 2-[[3-(1H-imidazol-5-yl)-2-(phenylmethoxycarbonylamino)propanoyl]amino]-4-methylpentanoic acid; Z-L-His-L-Leu; 2-[[3-(3H-imidazol-4-yl)-2-phenylmethoxycarbonylamino-propanoyl]amino]-4-methyl-pentanoic acid 
