Chemical CompoundsOstarine

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10mg50mg

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Description

Ostarine (MK-2866) is a selective androgen receptor modulator (SARM) with anabolic activity. Ostarine (MK-2866) also resulted in a dose-dependent decrease in LDL and HDL cholesterol levels, with the average LDL/HDL ratio remaining in the low risk category. Ostarine exhibits significantly androgenic and anabolic activity by stimulating the growth of prostate, seminal vesicles, and levator ani muscle when administered in castrated male rats. Ostarine is more potent than other cyano/nitro group-substituted SARMs. Ostarine exhibits the highest in vivo androgenic and anabolic activity of any AR nonsteroidal agonist examined to date, with ED50 values of 0.12, 0.39 and 0.03 mg/day in prostate, seminal vesicles, and levator ani muscle, respectively.

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