| 分类号 |
C07C43/23;A61K31/045;A61K31/085;A61K31/12;A61K31/135;A61K31/22;A61P25/04;A61P29/00;C07C27/00;C07C33/34;C07C33/38;C07C33/50;C07C41/00;C07C45/00;C07C49/225;C07C49/237;C07C49/252;C07C49/255;C07C49/675;C07C49/683;C07C49/747;C07C67/00;C07C69/157;C07C69/63;C07C69/67;C07C201/00;C07C205/00;C07C205/19;C07C205/42;C07C205/45;C07C209/00;C07C211/61;C07C225/22;(IPC1-7):C07C49/20;C07C33/00;C07C39/17;C07C49/587;C07C79/00;C07C87/64 |
主分类号 |
C07C43/23 |
