2-Pyrrolidinecarboxamide, 4,4-difluoro-, hydrochloride (1:1), (2S)-
2-Pyrrolidinecarboxamide, 4,4-difluoro-, monohydrochloride, (2S)-
(2S)-2-Aminocarbonyl-4,4-difluoropyrrolidine hydrochloride
(2S)-4,4-Difluoro-2-pyrrolidinecarboxamide hydrochloride
(S)-4,4-Difluoropyrrolidine-2-carboxamide hydrochloride