| 分类号 |
C07C311/21;A61K31/18;A61K31/341;A61K31/41;A61K31/415;A61K31/4196;A61K31/426;A61K31/433;A61K31/5375;A61K45/00;A61P3/06;A61P9/10;A61P17/06;A61P31/00;A61P35/00;C07D231/38;C07D249/14;C07D257/06;C07D277/20;C07D277/48;C07D285/135;C07D295/20;C07D295/215;C07D307/52 |
主分类号 |
C07C311/21 |
