分类号 |
A61K31/505;A61K31/52;A61K31/70;A61K31/7042;A61K31/7052;A61K31/706;A61K31/7064;A61K31/7068;A61K31/7072;A61K31/7076;A61K31/708;A61P35/00;B31B;C07D405/04;C07D473/26;C07D473/28;C07F13/00;C07H;C07H19/00;C07H19/04;C07H19/06;C07H19/067;C07H19/073;C07H19/12;C07H19/16;C07H19/167;C07H19/173;C07H21/02;(IPC1-7):C07H21/02 |
主分类号 |
A61K31/505 |