Risedronate EP Impurity A

Risedronate EP Impurity A is chemically [(3RS,6RS and 3R,6S-meso)-2,5-dihydroxy-2,5-dioxo-3,6-bis[(pyridin-3-yl)methyl]-1,4,2λ5,5λ5-dioxadiphosphinane-3,6-diyl]bis(phosphonic acid). It is also known as Risedronate USP Related Compound B. Risedronate EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Risedronate EP Impurity A 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 Risedronic 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.