分类号 |
C07C233/65;A61K31/165;A61K31/255;A61P9/10;C07C231/02;C07C235/56;C07C237/42;C07C317/28;C07C317/50;C07C323/41;C07C323/42;C07C323/62;C07C323/63;C07D207/09;C07D213/40;C07D275/02;C07D275/03;C07D285/12;C07D285/135;C07D295/192;C07D307/52;(IPC1-7):C07C211/00 |
主分类号 |
C07C233/65 |