英文同义词: | 2-Butenoicacid,3-amino-,1,4-butanediylester;Crotonicacid,3-amino-,tetramethyleneester;1,4-BUTANEDIOL BIS(BETA-AMINOCROTONATE);1,4-BUTANEDIOL BIS(3-AMINOCROTONATE);1,4-BUTYLENE BIS(3-AMINOCROTONATE);1,4-BUTYLENE BIS(BETA-AMINOCROTONATE);tetramethylene bis(3-aminocrotonate);butanediyl bis(3-aminobut-2-enoate) |