英文别名3-Benzylamino-4,4-difluorobutanoic acid ethyl ester; Butanoic acid, 4,4-difluoro-3-[(phenylmethyl)amino]-, ethyl ester; ethyl 3-(benzylamino)-4,4-difluorobutanoate; ethyl 3-(N-benzylamino)-4,4-difluorobutanoate; ethyl 4,4-difluoro-3-benzylamino-butanoate 
