Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

ecgonine methyl ester

Known as: methyl ecgonine 
 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2008
Highly Cited
2008
AbstractA validated method based on solid-phase extraction (SPE) and liquid chromatography–ion trap tandem mass spectrometry (LC… Expand
Is this relevant?
2001
2001
A method for the determination of cocaine (COC), benzoylecgonine (BE), ecgonine methyl ester (EME), and ecgonine (ECG) in plasma… Expand
Is this relevant?
Highly Cited
2000
Highly Cited
2000
In vitro selection of oligonucleotides has made possible the isolation of aptamers with high binding affinity for small molecules… Expand
  • figure 1
  • figure 2
  • figure 4
  • figure 3
Is this relevant?
Highly Cited
1995
Highly Cited
1995
To determine the mechanism involved, the incorporation rate (ICR) of drugs into hair was compared to melanin affinity… Expand
Is this relevant?
1993
1993
A selective solid-phase extraction technique has been applied to the analysis of cocaine and selected cocaine metabolites in… Expand
Is this relevant?
Highly Cited
1989
Highly Cited
1989
The disposition of radiolabeled cocaine in humans has been studied after three routes of administration: iv injection, nasal… Expand
Is this relevant?
1988
1988
The excretion kinetics of cocaine (C) and its two major metabolites, benzoylecgonine (BZ) and ecgonine methyl ester (EME), were… Expand
Is this relevant?
1988
1988
A rapid, sensitive, reliable quantitative GC/MS method using 0.2 mL of urine was developed for the confirmation of cocaine use… Expand
Is this relevant?
1984
1984
In this study, cocaine, benzoylecgonine, and ecgonine methyl ester excretion in urine was measured after intravenous and… Expand
Is this relevant?
Highly Cited
1977
Highly Cited
1977
Abstract Hydrolysis of cocaine to ecgonine methyl ester in human plasma is mediated by cholinesterase. Cocaine hydrolysis by… Expand
Is this relevant?