| 分类号 |
C07C69/712;A01N39/00;A01N39/02;A01N39/04;A01N41/04;A01N43/40;C07C51/00;C07C59/125;C07C59/68;C07C59/70;C07C67/00;C07C231/00;C07C231/12;C07C235/20;C07C235/22;C07C235/24;C07C253/00;C07C255/13;C07C255/15;C07C255/53;C07C313/00;C07C323/20;C07C323/52;C07C323/60;C07C323/62;C07C325/00;C07C327/22;C07D213/55;C07D213/64;C07D213/643;C07D213/70;C07D213/85;(IPC1-7):C07C59/70;C07C69/71;C07C79/16;C07C121/75;C07C149/20;C07C149/32;C07C153/09 |
主分类号 |
C07C69/712 |
