Fentanyl Citrate

CHEMBL688 Phase 4 Approuvé Small molecule

Half-Life

—

Bioavailability

—

Protein Binding

—

Molecular Weight

528.6 g/mol

LogP

—

Phase

4

This citrate salt form of fentanyl is a highly potent opioid analgesic used to manage severe pain, often administered in hospital settings or for breakthrough cancer pain. It binds strongly to opioid receptors in the central nervous system and requires careful dosing due to its high risk of respiratory depression.

Masse moléculaire

528,6000 g/mol

TPSA

156,00 Å²

Aires thérapeutiques

Ovarian Cancer Pancreatic Cancer Bladder Cancer Thyroid Cancer Benign Prostatic Hyperplasia Cardiovascular Disease Pain Management Non-Small Cell Lung Cancer Rheumatoid Arthritis Asthma Chronic Obstructive Pulmonary Disease Alzheimer's Disease Epilepsy Migraine Schizophrenia Bipolar Disorder Generalized Anxiety Disorder Insomnia Melanoma Inflammatory Bowel Disease Obstetrics & Gynecology Chronic Kidney Disease Non-Alcoholic Fatty Liver Disease Stroke Obesity Lymphoma Type 2 Diabetes Hypertension Breast Cancer Chronic Pain Heart Failure Atrial Fibrillation Prostate Cancer Colorectal Cancer Leukemia

Mécanisme d'action

Binds to mu (μ), kappa (κ), and/or delta (δ) opioid receptors in the central and peripheral nervous system, mimicking endogenous endorphins. Activation of these G-protein-coupled receptors inhibits pain signal transmission and modulates the emotional response to pain.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Mécanisme

Binds to mu (μ), kappa (κ), and/or delta (δ) opioid receptors in the central and peripheral nervous system, mimicking endogenous endorphins. Activation of these G-protein-coupled receptors inhibits pain signal transmission …

Structure 2D

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SMILES

CCC(=O)N(c1ccccc1)C1CCN(CCc2ccccc2)CC1.O=C(O)CC(O)(CC(=O)O)C(=O)O

InChI

InChI=1S/C22H28N2O.C6H8O7/c1-2-22(25)24(20-11-7-4-8-12-20)21-14-17-23(18-15-21)16-13-19-9-5-3-6-10-19;7-3(8)1-6(13,5(11)12)2-4(9)10/h3-12,21H,2,13-18H2,1H3;13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)

Molecular Formula

C28H36N2O8

HBD / HBA

4 / 9

Liaisons Rotatives

11

Atomes Lourds

38

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.

Foire aux questions

This citrate salt form of fentanyl is a highly potent opioid analgesic used to manage severe pain, often administered in hospital settings or for breakthrough cancer pain. It binds strongly to opioid receptors in the central nervous system and requires careful dosing due to its high risk of respiratory depression.

Binds to mu (μ), kappa (κ), and/or delta (δ) opioid receptors in the central and peripheral nervous system, mimicking endogenous endorphins. Activation of these G-protein-coupled receptors inhibits pain signal transmission and modulates the emotional response to pain.

Yes, Fentanyl Citrate 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). CHEMBL688. Open-access bioactivity database.
PubChem — National Center for Biotechnology Information (NCBI). CID 13810. Chemical information database.

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

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Structure

Données Clés

Formule: C28H36N2O8
Synonymes: 3

Liens externes

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Avertissement médical

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.