Delta 4-3-Ketopregnene-20 alpha-ol and delta 4-3-ketopregnene-20 beta-ol, two naturally occurring metabolites of progesterone; isolation, identification, biologic activity and concentration in human tissues.
D001688:Biological Products; D006801:Humans; D011284:Pregnenolone / Q000031:analogs & derivatives; D011374:Progesterone
D001688:Biological Products; D011374:Progesterone; D011284:Pregnenolone
PREGNENOLONE/related compounds