SLU-PP-332

SLU-PP-332 (ERRα agonist)

SLU-PP-332 is a synthetic small molecule — again, not a peptide — that activates the ERR family of nuclear receptors, with its strongest pull on ERRα. These receptors help govern energy production in muscle, and the compound has drawn interest as a so-called exercise mimetic: a molecule studied for triggering some of the cellular signals that physical exercise sets off.