17-.beta.-(1-oxopropoxy)-7-.alpha.-methyl-androst-4-en-3-one 6305-06-2 7-.alpha.-methyl testosterone propionate 7-ALPHA-MEHTYL TESTOSTERONE PROPIONATE 7.alpha.-Methyltestosterone, propionate Androst-4-en-3-one, 17.beta.-hydroxy-7.alpha.-methyl-, propionate Androst-4-en-3-one, 7-methyl-17-(1-oxopropoxy)-, (7.alpha.,17.beta.)- NSC41673 Testosterone, 7.alpha.-methyl-, propionate U 14501