| 分类号 |
C07C41/01;A01N31/08;A01N31/16;A01N33/10;A01N33/22;A01N37/34;A01N37/40;C07C41/00;C07C41/16;C07C43/20;C07C43/215;C07C43/225;C07C43/23;C07C43/257;C07C43/285;C07C43/29;C07C67/00;C07C201/00;C07C205/34;C07C205/37;C07C213/00;C07C217/84;C07C253/00;C07C255/53;C07C255/54;C07C313/00;C07C323/20;(IPC1-7):C07C43/215;C07C41/22;C07C79/355;C07C93/14;C07C121/75;C07C149/31 |
主分类号 |
C07C41/01 |
