分类号 |
C07C39/14;A61K;A61K31/05;A61K31/085;A61K31/215;C07C;C07C39/225;C07C39/23;C07C39/38;C07C43/178;C07C43/23;C07C43/295;C07C59/68;C07C65/11;C07C65/24;C07C215/54;C07C215/76;C07C335/32;C07D207/32;C07D213/30;C07D213/50;C07D295/096;C07D295/185;C07D307/46;C07D333/22;C07F9/40 |
主分类号 |
C07C39/14 |