| 分类号 |
C07D249/08;A01N37/22;A01N43/08;A01N43/50;A01N43/653;A01N43/80;A01N53/12;C07C67/00;C07C231/00;C07C233/88;C07C239/00;C07C271/28;C07C275/28;C07C313/00;C07C323/60;C07C325/00;C07C333/08;C07C333/24;C07D213/81;C07D231/06;C07D231/12;C07D233/61;C07D261/10;C07D261/18;C07D307/32;C07D307/68;C07D309/28;C07D333/32;C07D333/38;C07D411/12;C07D521/00 |
主分类号 |
C07D249/08 |
