133118-21-5 4H-(1,2,4)Triazolo(4,3-a)(1,5)benzodiazepin-5-amine, N,N,1-trimethyl- BRN 4191857 N,N,1-Trimethyl-4H-(1,2,4)triazolo(4,3-a)(1,5)benzodiazepin-5-amine