分类号 |
A01N47/30;C07D231/12;C07D233/64;C07D233/68;C07D249/08;C07D261/08;C07D271/06;C07D271/10;C07D277/22;C07D277/24;C07D277/28;C07D277/64;C07D285/08;C07D285/12;(IPC1-7):C07D231/12;C07D249/02;C07D263/32;C07D271/02;C07D277/30;C07D277/62;C07D285/02 |
主分类号 |
A01N47/30 |