分类号 |
C07D501/22;A61K31/545;A61K31/546;A61P31/04;C07C51/363;C07C59/52;C07C275/24;C07C279/24;C07C309/60;C07C309/61;C07C317/48;C07C323/56;C07C323/58;C07C331/14;C07C335/32;C07D233/84;C07D257/04;C07D501/20;C07D501/26;C07D501/36;C07D501/57;C07D501/59;(IPC1-7):C07D501/20;A61K31/54 |
主分类号 |
C07D501/22 |