1H-1,5-BENZODIAZEPIN-2-ONE, 2,3,4,5-TETRAHYDRO-4-METHYL- 3967-01-9 4-Methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one 5-24-02-00516 (Beilstein Handbook Reference) BRN 0166063 NSC 36330