Haloperidol

CHEMBL54 Phase 4 Onaylandı Small molecule
Half-Life
Bioavailability
Protein Binding
Molecular Weight
375.9 g/mol
LogP
3.2
Phase
4

A first-generation antipsychotic medication widely used to treat schizophrenia, acute psychosis, severe agitation, and Tourette's syndrome by blocking dopamine D2 receptors in the brain. It is available in oral, injectable, and long-acting depot formulations. Long-term use requires monitoring for movement disorders, including tardive dyskinesia.

Moleküler Ağırlık

375,9000 g/mol

LogP

3,20

TPSA

40,50 Ų

Lipinski RO5

Geçer

Terapötik Alanlar

Etki Mekanizması

Blocks dopamine D2 receptors in the mesolimbic pathway, reducing excessive dopaminergic neurotransmission associated with psychotic symptoms. Many also antagonize serotonin 5-HT2A receptors, which may improve negative symptoms and reduce extrapyramidal side effects.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mekanizma

Blocks dopamine D2 receptors in the mesolimbic pathway, reducing excessive dopaminergic neurotransmission associated with psychotic symptoms. Many also antagonize serotonin 5-HT2A receptors, which may improve negative symptoms and reduce extrapyramidal …

2D Yapı

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SMILES

O=C(CCCN1CCC(O)(c2ccc(Cl)cc2)CC1)c1ccc(F)cc1

InChI

InChI=1S/C21H23ClFNO2/c22-18-7-5-17(6-8-18)21(26)11-14-24(15-12-21)13-1-2-20(25)16-3-9-19(23)10-4-16/h3-10,26H,1-2,11-15H2

Molecular Formula

C21H23ClFNO2

HBD / HBA

1 / 4

Döndürülebilir Bağlar

6

Ağır Atomlar

26

No targets recorded

Target interaction data is not yet available for this drug.

No interactions recorded

Drug interaction data is not yet available for this compound.

No side effects recorded

Side effect data is not yet available for this drug.

Sıkça Sorulan Sorular

A first-generation antipsychotic medication widely used to treat schizophrenia, acute psychosis, severe agitation, and Tourette's syndrome by blocking dopamine D2 receptors in the brain. It is available in oral, injectable, and long-acting depot formulations. Long-term use requires monitoring for movement disorders, including tardive dyskinesia.

Blocks dopamine D2 receptors in the mesolimbic pathway, reducing excessive dopaminergic neurotransmission associated with psychotic symptoms. Many also antagonize serotonin 5-HT2A receptors, which may improve negative symptoms and reduce extrapyramidal side effects.

Yes, Haloperidol is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.

{# References & Data Sources section for drug detail pages. Renders standard pharmacological database links plus the drug's data_sources field. #}

References & Data Sources

  • ChEMBL — European Bioinformatics Institute (EBI). CHEMBL54. Open-access bioactivity database.
  • PubChem — National Center for Biotechnology Information (NCBI). CID 3559. Chemical information database.

Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.

Tıbbi Sorumluluk Reddi

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.

Data sources: ChEMBL, PubChem, DailyMed.