norcodeine

Known as: N-desmethylcodeine 
 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1960-2016
02419602016

Papers overview

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2007
2007
A fast and reliable method using solid-phase extraction and ultra-performance liquid chromatography-tandem mass spectrometry… (More)
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2006
2006
OBJECTIVE Our objective was to investigate whether codeine or one of its metabolites contributes substantially to central nervous… (More)
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2004
2004
A frameshift mutation 138delT generates an open reading frame in the pseudogene, cytochrome P4502D7 (CYP2D7), and an alternate… (More)
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2002
2002
BACKGROUND The ease, noninvasiveness, and safety of oral fluid collection have increased the use of this alternative matrix for… (More)
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1998
1998
The universally accepted 300 ng/ml cut-off limit for opiate assays stated to be mandatory for all drug screening laboratories by… (More)
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1992
1992
Codeine (30 mg phosphate) was metabolized by eight human volunteers to the following six metabolites: codeine-6-glucuronide 81.0… (More)
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1991
1991
1. The kinetics of codeine and seven of its metabolites codeine-6-glucuronide (C6G), norcodeine (NC), NC-glucuronide (NCG… (More)
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1991
1991
1. The pharmacokinetics, metabolism and partial clearances of codeine to morphine, norcodeine and codeine-6-glucuronide after… (More)
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1984
1984
A simple quantitative method for determining codeine, norcodeine, and morphine in urine by high-performance liquid chromatography… (More)
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1975
1975
A gas-chromatographic method is described for determination of codeine and norcodeine in human plasma. The method is specific… (More)
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