https://www.labcorp.com/test-menu/22856/cocaine-metabolite-screen-and-confirmation-urine

Cocaine is a highly abused drug that is most frequently detected in the urine as the metabolite benzoylecgonine and usually as part of a multiclass drug profile.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3128807/

The mean Cmax for cocaine and all metabolites were higher for Group 1, although ... *The opinions in this article are those of the authors and do not necessarily ...

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3159558/

The cocaine metabolite ecgonine methyl ester (EME) was suggested as an .... Mean urine Cmax for EC was 6–14 mole % of mean BE Cmax, for all routes of ...

https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid=cocaine_screen

Does this test have other names? Cocaine drug test ... The two most important metabolites of cocaine are benzoylecgonine ... What do my test results mean?

https://www.sciencedirect.com/topics/neuroscience/benzoylecgonine

Metabolism of cocaine to major inactive metabolites, BZ and EME, and to a minor ... Mean benzoylecgonine concentration was 1777 ng/mL (range, 1065–2495). ... does not produce false negative test results with cocaine immunoassays, but it ...

https://lagunatreatment.com/cocaine-abuse/combined-with-other-substances/

Metabolites for cocaine have half-lives that range from about 15 hours to 50+ hours. ... How Long Does Cocaine Stay in Your System If Mixed with Alcohol or Drugs ... cocaine by about 20%, and cocaethylene presence is linked to higher mean ...

https://deserthopetreatment.com/cocaine-abuse/stay-in-system/

Apr 15, 2019 ... When a person consumes cocaine, the liver primarily converts it to the metabolites benzoylecgonine and ecgonine methyl ester.

https://luxury.rehabs.com/cocaine-addiction/how-long-does-it-stay-in-your-system/

Metabolizing Cocaine; How Long Do The Effects Last? ... The study also estimated that cocaine's metabolites—or the breakdown products of cocaine— have a ...

https://addictionresource.com/drug-testing/cocaine-testing/

How Does a Cocaine Drug Test Work? ... is conducted the substance that a person is tested for usually isn't cocaine, but rather its metabolite Benzoylecgonine.

https://delphihealthgroup.com/cocaine/how-long-drug-test/

Smoking or injecting the substance means the drug will reach the brain within ... Benzoylecgonine, formed in the liver once cocaine has been metabolized, has a ... This isn't wise to do with any drug, but cocaine and alcohol is a definite no-no.