分类号 |
A61K31/135;A61K31/137;A61K31/16;A61K31/165;A61K31/18;A61K31/505;A61K31/52;A61K31/675;A61P35/00;C07C1/00;C07C67/00;C07C213/00;C07C213/04;C07C215/54;C07C225/16;C07C231/00;C07C231/12;C07C233/43;C07C237/30;C07C301/00;C07C303/40;C07C311/08;(IPC1-7):C07C91/34;C07C103/29;C07C103/44;C07C103/75;C07C143/75 |
主分类号 |
A61K31/135 |