11-Oxo Etiocholanolone D4

11-Oxo Etiocholanolone D4 is a synthetic version of the naturally occurring steroid hormone 11-ketotestosterone. It is commonly used as a performance-enhancing drug in sports and bodybuilding due to its ability to increase muscle mass and strength. 11-Oxo Etiocholanolone D4 works by binding to androgen receptors in muscle cells, which promotes protein synthesis and inhibits protein breakdown. This leads to an increase in muscle mass and strength. Additionally, it can also increase the body's metabolism, leading to a reduction in body fat. Chemically, 11-Oxo Etiocholanolone D4 is a derivative of testosterone and belongs to the class of compounds known as 3-ketosteroids. It is often used in combination with other anabolic steroids to enhance their effects. It is typically administered orally in the form of tablets or capsules. Despite its performance-enhancing effects, 11-Oxo Etiocholanolone D4 can have significant side effects. These include liver damage, mood swings, acne, and increased risk of heart disease. It is also banned by most sports organizations and is considered a controlled substance in many countries. Overall, while 11-Oxo Etiocholanolone D4 can be effective in increasing muscle mass and strength, its potential side effects and legal status make it a risky choice for athletes and bodybuilders.