A tricylic dibenzodiazepine, classified as an atypical antipsychotic agent. It binds several types of central nervous system receptors, and displays a unique pharmacological profile. Clozapine is a serotonin antagonist, with strong binding to 5-HT 2A/2C receptor subtype. It also displays strong affinity to several dopaminergic receptors, but shows only weak antagonism at the dopamine D2 receptor, a receptor commonly thought to modulate neuroleptic activity. Agranulocytosis is a major adverse effect associated with administration of this agent.

DUI

D003024 MeSH Browser

CUI

M0004649

CAS

5H-Dibenzo(b,e)(1,4)diazepine, 8-chloro-11-(4-methyl-1-piperazinyl)-

Previous indexing

Piperazines (1971-1974); Dibenzazepines (1971-1974)

History note

91(75); was see under DIBENZAZEPINES 1975-90

Public note

91; was see under DIBENZAZEPINES 1975-90