https://www.selleckchem.com/Androgen-Receptor.html
GW501516, also known as GW-1516 or cardarine and endurobol, is a peroxisome proliferator-activated receptor delta (PPAR-δ) agonist. Activation of the receptor will increase fat-burning capacity and muscle production, as it changes the body's fuel preference from glucose to lipids. GW501516 has no therapeutic use, but can be abused for performance-enhancing purposes using the oral route, at dosages of 10 to 20 mg per day, for 6 to 8 weeks. Both athletes and amateurs can abuse GW501516 as the drug can be easily obtained via the Internet.