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norcodeine

Known as: N-desmethylcodeine 
 
National Institutes of Health

Papers overview

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2010
2010
This study of 20,089 urine specimens from chronic pain patients provided a unique opportunity to evaluate the prevalence of… Expand
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Highly Cited
2007
Highly Cited
2007
A fast and reliable method using solid-phase extraction and ultra-performance liquid chromatography-tandem mass spectrometry… Expand
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2004
2004
A frameshift mutation 138delT generates an open reading frame in the pseudogene, cytochrome P4502D7 (CYP2D7), and an alternate… Expand
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2002
2002
The presence of the heroin metabolite 6-monoacetylmorphine (6-MAM) in urine is used to definitively identify recent heroin abuse… Expand
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2001
2001
Previously reported clinical trials have shown that measurement of the different forms of prostate-specific antigen (PSA) (1) is… Expand
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1994
1994
As part of an ongoing research program on the development of drug detection methodology, we developed an assay for the… Expand
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Highly Cited
1991
Highly Cited
1991
1. The kinetics of codeine and seven of its metabolites codeine-6-glucuronide (C6G), norcodeine (NC), NC-glucuronide (NCG… Expand
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1991
1991
A high-performance liquid chromatographic method has been developed for the detection, separation and measurement of codeine and… Expand
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Highly Cited
1991
Highly Cited
1991
1. The pharmacokinetics, metabolism and partial clearances of codeine to morphine, norcodeine and codeine-6-glucuronide after… Expand
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1989
1989
1. The 8 h urinary excretion of codeine and seven of its metabolites was compared in 149 healthy Swedish Caucasians and 133… Expand
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