10256-57-2 5,9,10,14b-Tetrahydro-5-allyl-2-chloroisoquino(2,1-d)(1,4)-benzodiazepin-6(7H)-one BRN 0699245 Isoquino(2,1-d)(1,4)benzodiazepin-6(7H)-one, 5,9,10,14b-tetrahydro-5-allyl-2-chloro-