分类号 |
A61K31/16;A61K31/19;A61K31/20;A61P43/00;C07C67/00;C07C401/00;C07C405/00;C07D309/12;(IPC1-7):C07C177/00;A61K31/557;C07D213/62;C07D237/14;C07D239/14;C07D241/02;C07D257/04;C07D261/12;C07D263/36;C07D275/02;C07D277/34;C07D307/58;C07D333/32;C07D401/12;C07D403/12;C07D405/12;C07D407/12;C07D409/12;C07D413/12;C07D417/12 |
主分类号 |
A61K31/16 |