| 分类号 |
C07D209/44;A01N37/34;A01N37/44;A01N43/00;A01N43/08;A01N43/30;C07C67/00;C07C227/00;C07C229/18;C07C229/22;C07C229/30;C07C229/54;C07C253/00;C07C255/38;C07C255/58;C07C313/00;C07C323/19;C07C323/36;C07D207/00;C07D207/44;C07D307/38;C07D307/42;C07D307/54;C07D307/64;C07D307/79;C07D317/62;C07D317/66;C07D333/06;C07D333/16;C07D333/54;C07D409/06 |
主分类号 |
C07D209/44 |
