Cefpodoxime Proxetil EP Impurity B | CAS 947692-14-0 - Request Quote

Cefpodoxime Proxetil EP Impurity B is chemically (1RS)-1-[[(1-Methylethoxy)carbonyl]oxy]ethyl (6R,7R)-7-[[(2Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP). It is also known as ADCA-analogue of cefpodoxime proxetil ; Demethoxyl Cefpodoxime Proxetil. Cefpodoxime Proxetil EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Cefpodoxime Proxetil EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Cefpodoxime Proxetil.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.