| 摘要 |
7alpha-Methyl gona-4,9-dienes of general formula (I) - R = (1-4C) alkyl - X = H, or a carboxyacyl, subst. carbonic acid, or opt. subst. cyclic, heterocyclic or acyclic hydrocarbon residue - Y = H or an opt. subst., opt. unsat. hydrocarbon group. - Anabolic and androgens. - K = ketal residue - M = MgHal, ZnHal, or alkali metal.
|
