Chemical Name Hydroxyprogesteron Acetate Synonyma 17α-Acetoxyprogesteron; 17a-Hydroxy-progesterone acetate; 17ALPHA-ACETOXYPROGESTERONE; 17α-Hydroxy-4-pregnene-3,20-dione 17-acetate; Chlormadinone acetate impudicitiam G CAS No. 302-23-8 Formulae hypotheticae C23H32O4 Pondus Molecularis 372.49800 PSA 60.44000 LogP 4.26510