Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-, cyclic 1,2-ethanediyl acetal, (5a,11b,17b)- [ 84371-64-2 ]

84371-64-2, ethanediyl, dimethylamino, acetal, propynyl, one, cyclic, estr, dihydroxy, phenyl, 84371-64-2