Pitolisant Hydrochloride

CHEMBL4164059 Phase 4 Approved Small molecule

Half-Life

—

Bioavailability

—

Protein Binding

—

Molecular Weight

332.3 g/mol

LogP

—

Phase

4

A hydrochloride salt form of pitolisant with the same therapeutic properties. Used to improve wakefulness in adults with narcolepsy, a condition that causes excessive daytime sleepiness and sudden episodes of muscle weakness.

Molecular Weight

332.3000 g/mol

TPSA

12.50 Å²

Pharmacokinetics (PK)

Pharmacodynamics (PD)

2D Structure

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SMILES

Cl.Clc1ccc(CCCOCCCN2CCCCC2)cc1

InChI

InChI=1S/C17H26ClNO.ClH/c18-17-9-7-16(8-10-17)6-4-14-20-15-5-13-19-11-2-1-3-12-19;/h7-10H,1-6,11-15H2;1H

Molecular Formula

C17H27Cl2NO

HBD / HBA

1 / 2

Rotatable Bonds

8

Heavy Atoms

21

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.

Frequently Asked Questions

A hydrochloride salt form of pitolisant with the same therapeutic properties. Used to improve wakefulness in adults with narcolepsy, a condition that causes excessive daytime sleepiness and sudden episodes of muscle weakness.

Yes, Pitolisant Hydrochloride 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). CHEMBL4164059. Open-access bioactivity database.
PubChem — National Center for Biotechnology Information (NCBI). CID 11551689. Chemical information database.

Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.

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Structure

Quick Data

Formula: C17H27Cl2NO
Synonyms: 1

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Medical Disclaimer

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.