| 分类号 |
C07D239/47;A61K31/505;A61K31/52;A61K31/522;A61P31/12;C07C31/44;C07C35/04;C07C69/013;C07C309/66;C07C309/73;C07D239/46;C07D239/54;C07D473/00;C07D473/16;C07D473/18;C07D473/30;C07D473/34;C07D473/36;C07D473/40;C07F7/18;C07F9/6512;C07F9/6561 |
主分类号 |
C07D239/47 |
