. "ANDROSTENEDIONEPTFDA409J2J96VR" . . "4-Androstene-3,17-dioneSNNCI" . "CHEBI:16422"^^ . "63-05-8"^^ . "C19H26O2"^^ . "C244"^^ . "Therapeutic_Androstenedione"^^ . . "Pharmacologic Substance"^^ . "FDA"^^ . "A potent androgenic prohormone that is a direct precursor of testosterone and used as a supplement to increase plasma testosterone levels and muscle anabolism. (NCI)NCI" . "409J2J96VR"^^ . "Delta-4-AndrostenedioneSYNCI" . . "Therapeutic Androstenedione"^^ . . "C0002860"^^ . "Therapeutic Androstenedione"^^ . "Steroid"^^ . "Therapeutic AndrostenedionePTNCI" .