英文别名isopropylbeta-aminocrotonate; 3-Aminobutenoic acid isopropylester; BETA-AMINOCROTONIC ACID ISOPROPYL ESTER; 3-amino-2-butenoic acid 1-methylethyl ester; Isopropyl aminocrotonate; Isopropyl 3-aminobut-2-enoate; 3-Aminocrotonic Acid Isopropyl Ester; Isopropyl (2Z)-3-aminobut-2-enoate; 3-Amino-2-butenoic Acid Isopropyl Ester; Isopropyl 3-Amino-2-butenoate; Isopropyl (2Z)-3-amino-2-butenoate