8-Chloro-11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]- diazepine; Apo-Clozapine; Asaleptin; Azaleptin; Azaleptine; Cloril; Clozapex; Clozapin; Clozaril; Klozapol; Leponex; Sizopin; 8-Chloro-11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine; 5H-Dibenzo[b,e][1,4]diazepine, 8-chloro-11-(4-methyl-1-piperazinyl)-;