分类:Pharmaceuticals, Intermediates & Fine Chemicals, Steroids, CAS:65928-58-7 分子式:C20H25NO2 分子量:311.42 物理性质:Pale Yellow Solid 应用说明:Derivative of 19-Nortestosterone. In combination with estrogen as oral contraceptive. Progestogen. 别名:(17a)-17-Hydroxy-3-oxo-19-no
