英文别名2(R)-2-[(Z)-2-(Aminothiazol-4-yl)-2-(hydroxyimino)acetamido)]-2-[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic Acid; 2(R)-2-[(Z)-2-(AMinothiazol-4-yl)-2-(hydroxyiMino)acetaMido)]-2-[(2RS,5RS)-5-Methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic Acid (Mixture of 4 DiastereoMers); Cefdinir Impurity 4; Cefdinir Impurity 27; (Z)-2-(2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-2-(5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl)acetic acid; {[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-(hydroxyimino)acetyl]amino}(5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl)acetic acid 
