The conversion of androst-4-en-3,17-dione into testololactone and other substances by incubation in bovine blood.
D000715:Anatomy; D000818:Animals; D001769:Blood; D002417:Cattle; D013738:Testolactone / Q000031:analogs & derivatives
C018155:testololactone; D013738:Testolactone
ANATOMY; BLOOD