英文别名(2Z)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-butenoic acid methyl ester; (Z)-2-tert-Butoxycarbonylamino-but-2-enoic acid methyl ester; 2-Butenoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester, (2Z)-; Methyl (Z)-2-(Boc-amino)-2-butenoate 
