(25S)-Δ7-Dafachronic acid from MedChemExpress

(25S)-Δ7-Dafachronic acid is a ligand and activator of DAF-12 receptor. DAF-12 is a nuclear hormone receptor that regulates larval diapause, developmental age, and adult longevity in Caenorhabditis elegans[1][2][3]