387-81-5 6-.alpha.-Fluoro-17-.beta.-(1-oxopropoxy)-,androst-4-en-3-one 6-.alpha.-Fluoro-17-.beta.-hydroxy-androst-4-en-3-one, propionate 6-.alpha.-Fluorotestosterone propionate 6.alpha.-Fluorotestosterone propionate Androst-4-en-3-one, 6-fluoro-17-(1-oxopropoxy)-, (6.alpha.,17.beta.)- NSC36091