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Codeine

Known as: Morphinan-6-ol, 7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5alpha,6alpha)-, morphine 3-methyl ether, N Methylmorphine 
A naturally occurring phenanthrene alkaloid and opioid agonist with analgesic, antidiarrheal and antitussive activities. Codeine mimics the actions… 
National Institutes of Health

Related topics

Related topics

43 relations

Narrower (21)

ACC 30Brompton mixtureCodeine / GuaifenesinCodeine / Promethazine
AMMONIUM CHLORIDE/CHLORPHENIRAMINE/CODEINE/PHENYLEPHRINE/POTASSIAcetaminophen 300 MG / Codeine Phosphate 30 MG Oral TabletAspirin 325 MG / butalbital 50 MG / Caffeine 40 MG / Codeine Phosphate 30 MG Oral Capsule [Ascomp]Codeine Phosphate 2 MG/ML / Guaifenesin 20 MG/ML Oral Solution

Broader (4)

AlkaloidsAnalgesicsNarcotic AnalgesicsOpiates

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2005
Highly Cited
2005
Sensitive determination of heroin based on electrogenerated chemiluminescence of tris(2,2'-bipyridyl)ruthenium(II) immobilized in zeolite Y modified carbon paste electrode.
A novel method for rapid, inexpensive, sensitive and selective determination of heroin was proposed by flow injection… 
Highly Cited
2003
Highly Cited
2003
Development and validation of a liquid chromatography-mass spectrometry assay for the determination of opiates and cocaine in meconium.
Highly Cited
1998
Highly Cited
1998
The detection of acetylcodeine and 6-acetylmorphine in opiate positive urines.
Highly Cited
1995
Highly Cited
1995
Simultaneous quantification of opiates, cocaine and cannabinoids in hair.
Highly Cited
1988
Highly Cited
1988
Confirmation of marijuana, cocaine, morphine, codeine, amphetamine, methamphetamine, phencyclidine by GC/MS in urine following immunoassay screening.
Rapid, reliable, sensitive, qualitative, and quantitative methods using small urine volumes (0.2-0.5 mL) were developed primarily… 
Highly Cited
1985
Highly Cited
1985
Determination of drugs in untreated body fluids by micellar chromatography with fluorescence detection.
Highly Cited
1985
Highly Cited
1985
Direct injection of untreated serum using nonionic and ionic micellar liquid chromatography for determination of drugs.
Highly Cited
1981
Highly Cited
1981
Determination of opiates in biological samples by glass capillary gas chromatography with electron-capture detection.
Highly Cited
1977
Highly Cited
1977
A rapid, high-yield conversion of codeine to morphine.
Brief treatment of codeine (1) in chloroform with boron tribromide has consiste-tly given morphine (2) in 90-91% yield after a… 
Highly Cited
1970
Highly Cited
1970
A method of identifying narcotic analgesics in human urine after therapeutic doses.
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