1-Methyl-2-benzoylaminomethyl-5-phenyl-1H-2,3-dihydro-1,4-benzodiazepine dihydrochloride 83736-21-4 Benzamide, N-((1-methyl-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-2-yl)methyl)-, dihydrochloride