4-Hydroxytestosterone

4-Hydroxytestosterone is a synthetic anabolic steroid that is derived from testosterone. It is less commonly known as 4-OHT or 4-Hydroxyandrost-4-ene-17β-ol-3-one.

Chemistry[edit | edit source]

4-Hydroxytestosterone is a steroid and is classified as an anabolic steroid due to its muscle-building properties. It is a derivative of testosterone, the primary male sex hormone. The chemical formula of 4-Hydroxytestosterone is C19H28O3.

Pharmacology[edit | edit source]

4-Hydroxytestosterone is not used clinically, but it has been studied for its potential use in hormone replacement therapy and as a performance-enhancing drug. It is believed to have similar effects to testosterone, including increased muscle mass, strength, and libido. However, it also has the potential for side effects, such as acne, hair loss, and prostate enlargement.

Legal Status[edit | edit source]

In many countries, including the United States, 4-Hydroxytestosterone is classified as a controlled substance under the Anabolic Steroids Control Act. This means that it is illegal to possess, use, or distribute without a prescription.

Detection in Sports[edit | edit source]

4-Hydroxytestosterone is banned by many sports organizations, including the World Anti-Doping Agency (WADA). It can be detected in urine samples using gas chromatography-mass spectrometry (GC-MS).