Folinic Acid Impurity E | CAS 944737-05-7 - 请求报价

Folinic Acid Impurity E is chemically (S)-4-(((2-Amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoic acid. Folinic Acid Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Folinic Acid Impurity E 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 Folinic Acid.

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.