An analytical reference standard that is a metabolite of letrozole; has been used as a marker of letrozole use in athletes; intended for research and forensic applications

4,4′-Dicyanobenzhydrol – 5 mg

Brand:
Cayman
CAS:
134521-16-7
Storage:
-20
UN-No:
Non-Hazardous - /

4,4′-Dicyanobenzhydrol (Item No. 21316) is an analytical reference standard that is a metabolite of letrozole (Item No. 11568), an aromatase inhibitor that has been abused during sports doping cycles to reduce gynecomastia associated with androgen abuse.{38772} 4,4′-Dicyanobenzhydrol has been used as a marker of letrozole use in athletes. This product is intended for research and forensic applications.  

 

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Description

An analytical reference standard that is a metabolite of letrozole; has been used as a marker of letrozole use in athletes; intended for research and forensic applications,

Formal name: 4,4′-(hydroxymethylene)bis-benzonitrile

Synonyms:  bis(p-Cyanophenyl)methanol|bis-(4-Cyanophenyl)methanol|CGP 44,645

Molecular weight: 234.3

CAS: 134521-16-7

Purity: ≥98%

Formulation: A crystalline solid

Application|Mass Spectrometry||Product Type|Biochemicals|Drugs of Abuse||Research Area|Forensic Chemistry & Toxicology|Performance-Enhancing Drugs|Androgen/Estrogen Receptor Modulators

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