| 分类号 |
C07C233/47;A01N37/22;A01N37/44;A01N37/46;A01N41/04;A01N41/08;A01N43/08;C07C67/00;C07C231/00;C07C231/02;C07C231/12;C07C233/46;C07C235/16;C07C235/68;C07C241/00;C07C243/14;C07C243/22;C07C253/00;C07C255/55;C07C301/00;C07C303/30;C07C307/02;C07C309/65;C07C313/00;C07C323/60;C07D307/24;C07D307/56;C07D307/68;(IPC1-7):C07C103/30;C07C143/68;C07C149/30;C07C161/00 |
主分类号 |
C07C233/47 |
