917891-35-1

LGD-3303 is a selective androgen receptor modulator (SARM), which was originally developed as a means to help treat muscle wasting illnesses, as well as conditions like osteoporosi. It s a nonsteroidal, nonaromatizable androgen receptor ligand that binds to the androgen receptor with high affinity in a radiolabeled to competitive binding assay (Ki=0.9 nM)

LGD-3303 is used in methods reducing mammographic breast density and/or breast cancer risk comprising the administration of an effective administration of an androgenic agent and an effective amt. of an aromatase inhibitor. LGD-3303 is also used in combination with anti-TWEAK antibodies for treating muscle atrophy.

LGD 3303 side effects could be an increase in cholesterol as well as an imbalance of your testosterone. Increase in blood pressure is another side effect.