Steroids April 2016 PMID 26826321

New drostanolone metabolites in human urine by liquid chromatography time-of-flight tandem mass spectrometry and their application for doping control.

Yang Liu, Jianghai Lu, Sheng Yang, Qingying Zhang, Youxuan Xu

Mentions

2
Peak: 1 in Mar 2024
across 2 sources since Mar 2024

Extended reach

8,668
potential audience

Total likes

210

Video views

8,276

Mentions per month

Mar 2024 – Jun 2025

Where it's discussed

  • X / Twitter1 posts
  • YouTube1 videos

AI synopsis

What people are saying

The group shows a neutral stance towards the article, with some interest in its implications for drug detection, exemplified by comments about how long drostanolone can remain in the body and its relevance to doping cases, such as the example of boxer Connor Benn. The tone is informational and somewhat casual, reflecting curiosity rather than deep concern or opposition.

AgreementNeither agree nor disagree

The discussion casually references the study, showing neutral stance without strong disagreement or support.

InterestModerate interest

The mention of drug detection and doping control suggests mild interest, especially regarding athlete drug testing.

EngagementModerate engagement

Users are engaging by sharing related information and examples, such as mentioning a boxer involved in doping incidents.

ImpactNeutral impact

The discussion's impact is modest, primarily informative with some influence on perceptions of doping detection methods.

Abstract in brief

  • The study used advanced mass spectrometry techniques to identify 11 different drostanolone metabolites in human urine, including five new sulfate conjugates and glucuronides, which can be used for doping detection.
  • Researchers administered drostanolone to a male volunteer, collected urine samples, and employed liquid chromatography and gas chromatography methods to analyze the metabolites and propose their structural details.
  • The identified metabolites, especially S4 and G1, can be detected for up to 24 days via liquid-liquid extraction, making them potential biomarkers for doping control, as confirmed by their presence in routine urine samples.

Top posts

Most liked on X and Bluesky
Jacek Kapela
@Jack_Kapela · X

@LigezaMateusz @RadioZET_NEWS Tak z ciekawości poszperałem w sieci. Badanie dotyczące utrzymywania się Drostanolonu w organizmie wskazuje że do 24 dni: https://t.co/Dtf0jezSKm Clomifen (Clomid) używany zapewne po "kuracji" Drostanolonem, zwykle do 5-7 dni. Ostatnio znany bokser Connor Benn wpadł na nim.

Mar 25, 2024 · 393 followers View post →

All mentions

Jacek Kapela
@Jack_Kapela · X

@LigezaMateusz @RadioZET_NEWS Tak z ciekawości poszperałem w sieci. Badanie dotyczące utrzymywania się Drostanolonu w organizmie wskazuje że do 24 dni: https://t.co/Dtf0jezSKm Clomifen (Clomid) używany zapewne po "kuracji" Drostanolonem, zwykle do 5-7 dni. Ostatnio znany bokser Connor Benn wpadł na nim.

Mar 25, 2024 · 393 followers View post →