| 分类号 |
C07C309/63;A01N43/08;C07C43/29;C07C43/295;C07C43/315;C07C59/66;C07C67/00;C07C69/708;C07C69/712;C07C201/00;C07C205/38;C07C205/42;C07C205/59;C07C235/06;C07C255/37;C07C255/53;C07C271/06;C07C301/00;C07C307/02;C07C317/00;C07C317/04;C07C317/22;C07C317/46;C07C323/20;C07C323/52;C07C323/56;C07C323/60;C07C323/67;C07C327/22;C07C333/02;C07D307/12;C07D317/24;C07D339/06;C07F7/18;C07F9/09;C07F9/165;C07F9/24;(IPC1-7):C07C43/257;C07C43/30;C07C59/58;C07C79/16;C07C79/38;C07C121/75;C07D3339/06;C07F9/16;C07C149/32 |
主分类号 |
C07C309/63 |
