分类号 |
C07D209/48;A61K31/44;A61K31/4418;A61K31/4422;A61K31/4427;A61K31/495;A61K31/50;A61K31/53;A61P3/00;A61P9/08;A61P9/10;A61P9/12;C07C45/00;C07C47/55;C07D211/90;C07D401/12;C07D401/14;C07D413/12;C07D417/12;C07D473/00;C07D473/34;(IPC1-7):C07D/ |
主分类号 |
C07D209/48 |