ChemicalBook--->CAS DataBase List--->97148-38-4

97148-38-4

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97148-38-4 Structure

97148-38-4 Structure
IdentificationBack Directory
[Name]

Ceftazidime EP Impurity B
[CAS]

97148-38-4
[Synonyms]

Ceftazidime EP Impurity B
E-Ceftazidime Ceftazidime Impurity B
Ceftazidime Impurity B (EP) (E-Ceftazidime)
(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Ceftazidime impurity 2/Ceftazidime EP Impurity B/E-Ceftazidime/(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
[Molecular Formula]

C22H22N6O7S2
[MOL File]

97148-38-4.mol
[Molecular Weight]

546.576
Hazard InformationBack Directory
[Uses]

E-Ceftazidime is an impurity of Ceftazidime Pentahydrate (C244100); which is a third generation cephalosporin antibiotic.
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