分类号 |
C12N15/09;C12N15/52;A61K31/4745;A61K38/00;A61K38/08;C07C229/36;C07C229/42;C07C233/15;C07C233/25;C07C321/28;C07C323/63;C07D295/02;C07D295/135;C07D295/155;C07D498/14;C07K7/06;C07K7/64;C12N1/21;C12N9/00;C12N15/00;C12N15/76;C12P17/10;C12P21/04;C12R1/465 |
主分类号 |
C12N15/09 |