1755-81-3 2H-1,4-BENZODIAZEPIN-2-ONE, 1,3-DIHYDRO-7-CHLORO-5-(o-FLUOROPHENYL)-1-(3-(4-METH 2H-1,4-Benzodiazepin-2-one, 1,3-dihydro-7-chloro-5-(o-fluorophenyl)-1-(3-(4-methyl-1-piperazinyl)propyl)-, maleate (1:2)