分类号 |
C07D215/04;A01N43/54;A61K31/4709;A61K31/505;A61K31/506;A61P31/04;C07D215/12;C07D215/40;C07D239/46;C07D239/47;C07D239/48;C07D239/49;C07D239/50;C07D311/04;C07D311/64;C07D401/06;C07D403/06;C07D405/06;(IPC1-7):C07D239/49;A61K31/63;A61K31/635 |
主分类号 |
C07D215/04 |