英文别名CEFDINIR THIAZINE ANALOG; Cefdinir Impurity 10; Cefdinir impurity 5; 2H-1,3-Thiazine-2-acetic acid, alpha-[[(2-amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-4-carboxy-5-ethylidene-5,6-dihydro-, [R-[R*,R*-(Z,Z)]]- (9CI); Cefdinir Impurity E(CP); Cefdinir Impurity H(Cefdinir CP Impurity E) 
