Codeine
A naturally occurring opioid analgesic and cough suppressant that is converted in the body to morphine, providing pain relief and suppression of the cough reflex. It is used for mild to moderate pain and as a component of some cough syrups.
Moleküler Ağırlık
299,4000 g/mol
LogP
1,10
TPSA
41,90 Ų
Lipinski RO5
Geçer
Terapötik Alanlar
Etki Mekanizması
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)
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 …
2D Yapı
Cite this structure
Embed this structure
SMILES
COc1ccc2c3c1O[C@H]1[C@@H](O)C=C[C@H]4[C@@H](C2)N(C)CC[C@@]341
InChI
InChI=1S/C18H21NO3/c1-19-8-7-18-11-4-5-13(20)17(18)22-16-14(21-2)6-3-10(15(16)18)9-12(11)19/h3-6,11-13,17,20H,7-9H2,1-2H3/t11-,12+,13-,17-,18-/m0/s1
Molecular Formula
C18H21NO3
HBD / HBA
1 / 4
Döndürülebilir Bağlar
1
Ağır Atomlar
22
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 naturally occurring opioid analgesic and cough suppressant that is converted in the body to morphine, providing pain relief and suppression of the cough reflex. It is used for mild to moderate pain and as a component of some cough syrups.
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, Codeine is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL485. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 5284371. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.
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