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clocapramine

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clocapramine

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Also known as Y-4153 [As Hydrochloride], Y-4153 [as hydrochloride], Clocapramine hcl

Clocapramine (Clofekton, Padrasen), also known as 3-chlorocarpipramine, is an atypical antipsychotic of the class which was introduced in Japan in 1974 by Yoshitomi for the treatment of schizophrenia. In addition to psychosis, clocapramine has also been used to augment antidepressants in the treatment of anxiety and panic.

Chemical data

Formula
C28H37ClN4O
Molecular weight
481.1 g/mol
IUPAC name
1-[3-(2-chloro-5,6-dihydrobenzo[b][1]benzazepin-11-yl)propyl]-4-piperidin-1-ylpiperidine-4-carboxamide

via PubChem

Drug data · ChEMBL

Max clinical phase
Phase 2
Molecule type
Small molecule

via ChEMBL · EBI

~2 min read

Encyclopedic overview

3 sections
Contents
  • Clinical trials
  • See also
  • References

Clocapramine (Clofekton, Padrasen), also known as 3-chlorocarpipramine, is an atypical antipsychotic of the class which was introduced in Japan in 1974 by Yoshitomi for the treatment of schizophrenia. In addition to psychosis, clocapramine has also been used to augment antidepressants in the treatment of anxiety and panic.

Clocapramine has been reported to act as an antagonist of the D2, 5-HT2A, α1-adrenergic, and α2-adrenergic receptors, and does not inhibit the reuptake of either serotonin or norepinephrine. It has also been shown to have affinity for SIGMAR1. Clocapramine's affinity for the 5-HT2A receptor is greater than that for the D2 receptor and it has a lower propensity for inducing extrapyramidal symptoms compared to typical antipsychotics, thus underlying its atypical nature.

Excerpted from Wikipedia’s “clocapramine” article, available under the CC BY-SA 4.0 licence.

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