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, 3-a]pyrazine hydrochloride , CAS .: 762240-92-6 ,pharmaceutical ... : Product name: 3-(Trifluoromethyl)-5, 6, 7, 8-tetrahydro-[1, 2, 4]triazolo[4, 3-a]pyrazine hydrochloride CAS .: 762240-92-6 Formula ...