可待因

Also known as Codicept®, methylmorphine, morphine 3-methyl ether, morphine monomethyl ether, morphine-3-methyl ether, O(3)-methylmorphine, l-codeine, codeine anhydrous

鸦片类药物

OverviewAI-generated

Codeine is a chemical compound with the formula C₁₈H₂₁NO₃. Its IUPAC name is (4R,4aR,7S,7aR,12bS)-9-methoxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-ol. The substance has a mass of 299.152 and a weight of 299.4. It carries a defined daily dose of 0.1.

Chemical properties include an xlogp of 1.1 and a tpsa of 41.9. The molecule contains one hydrogen bond donor and four hydrogen bond acceptors, with a charge of 0. It is referenced by 1,577 other encyclopedia articles.

Synthesized by Vinony from 19 facts across 4 sources: Wikidata, PubChem, PubMed, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Key facts

Drug.image: Codeine Structure.svg
Drug.image_class: skin-invert-image
Drug.width: 175
Drug.alt: Skeletal formula
Drug.image2: Codeine molecule ball.png
Drug.image_class2: bg-transparent
Drug.alt2: Ball-and-stick model
Drug.MedlinePlus: a682065
Drug.DailyMedID: Codeine
Drug.pregnancy_AU: A
Drug.dependency_liability: High
Drug.addiction_liability: High
Drug.routes_of_administration: By mouth, rectal, subcutaneous, intramuscular
Drug.ATC_prefix: R05
Drug.ATC_suffix: DA04
Drug.ATC_supplemental: Combinations: , , , ,
Drug.legal_AU: S8
Drug.legal_AU_comment: / S4 (Prescription only)

via Wikipedia infobox

Chemical data

Formula: C18H21NO3
Molecular weight: 299.4 g/mol
IUPAC name: (4R,4aR,7S,7aR,12bS)-9-methoxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-ol
SMILES: CN1CC[C@]23[C@@H]4[C@H]1CC5=C2C(=C(C=C5)OC)O[C@H]3[C@H](C=C4)O
InChIKey: OROGSEYTTFOCAN-DNJOTXNNSA-N
XLogP: 1.1
Polar surface area: 41.9 Å²
H-bond donors: 1
H-bond acceptors: 4
Formal charge: 0

via PubChem

Research

11,315 papers

A Review of Analytical Methods for Codeine Determination.ReviewMolecules (Basel, Switzerland) · 2021Pratiwi R, Noviana E, Fauziati R et al.DOI: 10.3390/molecules26040800
Codeine, cough and upper respiratory infection.ReviewPulmonary pharmacology · 1996Eccles RDOI: 10.1006/pulp.1996.0038
Concise Total Synthesis of (-)-Codeine.The Journal of organic chemistry · 2024Mondal A, Pal S, Khatua A et al.DOI: 10.1021/acs.joc.4c01452
Codeine sensitivity.British medical journal · 1951MACKENZIE GKDOI: 10.1136/bmj.1.4701.281
Identifying and treating codeine dependence: a systematic review.The Medical journal of Australia · 2018Nielsen S, MacDonald T, Johnson JLDOI: 10.5694/mja17.00749
Codeine analgesia is due to codeine-6-glucuronide, not morphine.ReviewInternational journal of clinical practice · 2000Vree TB, van Dongen RT, Koopman-Kimenai PM
A software tool to adjust codeine dose based on CYP2D6 gene-pair polymorphisms and drug-drug interactions.ReviewThe pharmacogenomics journal · 2023Saab Y, Nakad ZDOI: 10.1038/s41397-023-00318-7
The pharmacogenetics of codeine hypoalgesia.ReviewPharmacogenetics · 1995Sindrup SH, Brøsen KDOI: 10.1097/00008571-199512000-00001

via PubMed

Article · 中文

可待因（Codeine），化學式為C18H21NO3，是一種鴉片類藥物（opioid），有止痛、止咳和止瀉的藥效，它的硫酸鹽或磷酸鹽常用於藥品中。可待因是一種存在於鴉片中的生物鹼，含量約佔0.7-2.5%。它可從鴉片中提取，也可用化學方法自嗎啡製造。

Abstract from DBpedia / Wikipedia · CC BY-SA

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可待因