1,3-Dihydro-1-(1-methyl-4-piperidinyl)-5-phenyl-2H-1,4-benzodiazepin-2-one 2H-1,4-BENZODIAZEPIN-2-ONE, 1,3-DIHYDRO-1-(1-METHYL-4-PIPERIDINYL)-5-PHENYL- 93592-71-3 BRN 5616950