Cocaine
A naturally occurring tropane alkaloid from coca leaves that acts as both a local anesthetic and a central nervous system stimulant by blocking sodium channels and inhibiting monoamine reuptake. While widely known as an illicit drug, it has limited medical use as a topical local anesthetic for nasal and throat procedures.
分子量
303.3500 g/mol
LogP
2.30
TPSA
55.80 Ų
リピンスキーの五則
適合
治療領域
作用機序
Blocks voltage-gated sodium channels in nerve cell membranes, preventing the generation and conduction of nerve impulses. This produces reversible loss of sensation in the area of application.
Pharmacokinetics (PK)
Pharmacodynamics (PD)
Blocks voltage-gated sodium channels in nerve cell membranes, preventing the generation and conduction of nerve impulses. This produces reversible loss of sensation in the area of application.
2D構造
Cite this structure
Embed this structure
SMILES
COC(=O)[C@H]1[C@@H](OC(=O)c2ccccc2)C[C@@H]2CC[C@H]1N2C
InChI
InChI=1S/C17H21NO4/c1-18-12-8-9-13(18)15(17(20)21-2)14(10-12)22-16(19)11-6-4-3-5-7-11/h3-7,12-15H,8-10H2,1-2H3/t12-,13+,14-,15+/m0/s1
Molecular Formula
C17H21NO4
HBD / HBA
- / 5
回転可能結合数
5
重原子数
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.
よくある質問
A naturally occurring tropane alkaloid from coca leaves that acts as both a local anesthetic and a central nervous system stimulant by blocking sodium channels and inhibiting monoamine reuptake. While widely known as an illicit drug, it has limited medical use as a topical local anesthetic for nasal and throat procedures.
Blocks voltage-gated sodium channels in nerve cell membranes, preventing the generation and conduction of nerve impulses. This produces reversible loss of sensation in the area of application.
Yes, Cocaine 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). CHEMBL370805. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 446220. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.
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