分类号 |
C07C233/55;A61K31/35;A61K31/351;A61K31/38;A61K31/381;A61K31/44;A61P29/00;C07C233/81;C07C235/38;C07C235/56;C07C235/66;C07C237/20;C07C237/40;C07D209/42;C07D213/00;C07D213/56;C07D213/81;C07D309/00;C07D309/32;C07D333/24;(IPC1-7):C07C103/84;C07D209/18;A61K31/405;A61K31/195;C07C127/19;C07C103/85 |
主分类号 |
C07C233/55 |