Cefdinir Decarboxy Open Ring Lactone Impurity

Name	Cefdinir IMpurity 3 (Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B))
Synonyms	Cefdinir Decarboxy Open Ring Lactone Impurity Cefdinir Impurity 6 (Mixture of Diastereomers) Cefdinir IMpurity 3 (Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B)) (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyimino-N-[(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)methyl]acetamide (Z)-2-(2-AMINOTHIAZOL-4-YL)-2-(HYDROXYIMINO)-N-{[(2RS,5RS)-5-METHYL-7-OXO-2,4,5,7-TETRAHYDRO-1H-FURO[3,4-D][1,3]THIAZIN-2-YL]METHYL}ACETAMIDE (Z)-2-(2-AMinothiazol-4-yl)-2-(hydroxyiMino)-N-{[(2RS,5RS)-5-Methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]Methyl}acetaMide Discontinued
CAS	178949-04-7

Molecular Formula	C13H15N5O4S2
Molar Mass	369.41
Melting Point	>166°C (dec.)
Solubility	DMSO (Slightly), Methanol (Slightly)
Appearance	Solid
Color	Off-White to Pale Beige
Storage Condition	-20°C Freezer, Under inert atmosphere