A New Homo-cholestane Glycoside from Paris polyphylla var.chinensis;
华重楼中一个新的类胆甾烷皂苷(英文)
The Synthesis of(20S)-20-Hydroxycholestane-3,16-Dione;
(20S)-20-羟基胆甾烷-3,16-二酮的合成
