... 3-(Trifluoromethyl)-5, 6, 7, 8-tetrahydro-[1, 2, 4]triazolo[4, 3-a]pyrazine hydrochloride CAS .: 762240-92-6 (skype:ycsclee123) key ... words: 3-(Trifluoromethyl)-5, 6, 7, 8-tetrahydro-[1, 2, 4]triazolo[4, ... -(Trifluoromethyl)-5, 6, 7, 8-tetrahydro-[1, 2, 4]triazolo[4, 3-a]pyrazine hydrochloride CAS .: 762240-92-6 Formula: C6H8ClF3N4 ...