分类号 |
A61K31/444;A61K31/47;A61K31/4709;A61K31/472;A61K31/4725;A61K31/496;A61K31/497;A61K31/498;A61K31/5377;A61K31/541;A61P31/18;A61P43/00;C07D217/26;C07D401/12;C07D403/12;C07D405/12;C07D407/14;C07D409/12;C07D413/12;C07D417/12;C07D471/04;(IPC1-7):C07D |
主分类号 |
A61K31/444 |