2,5-diamino-2-(difluoromethyl)pentanoic acid hydrochloride 2,5-diamino-2-(difluoromethyl)valeric acid hydrochloride 70050-56-5 68278-23-9 MLS000069341 SMR000058442 2-(Difluoromethyl)-DL-ornithine monohydrochloride, monohydrate DL-Ornithine, 2-(difluoromethyl)-, monohydrochloride, monohydrate EFLORNITHINE HYDROCHLORIDE Eflornithine hydrochloride [USAN] Eflornithine hydrochloride monohydrate MDL 71,782 A 2-(Difluoromethyl)-DL-ornithine hydrochloride 2-(Difluoromethyl)-DL-ornithine monohydrochloride CCRIS 5805 D,L-alpha-Difluoromethylornithine hydrochloride EINECS 269-532-0 Ornithine, 2-(difluoromethyl)-, monohydrochloride EU-0100429 2-(Difluoromethyl)ornithine hydrochloride hydrate D193_SIGMA DFMO hydrochloride hydrate DL-alpha-Difluoromethylornithine hydrochloride hydrate .alpha.-DFMO HCl DFMO HCl DL-Ornithine, 2-(difluoromethyl)-, monohydrochloride NSC270295