Synonym |
(8R, 9S, 10R, 13S, 14S, 17R)-13-Ethyl-17-ethynyl-17-hydroxy-7, 8, 10, 11, 12, 13, 14, 17-octahydro-1H-cyclopenta[a]phenanthrene-3, 6(2H, 9H)-dione |
References |
Duesterberg, B., et al.: Contraception, 24, 673 (1981); Duesterberg, B., et al.: Seroids, 43, 43 (1984); Losert, W., et al.: Arzneim.-Forsch., 35, 459 (1985) |