Betamethasone Sodium Phosphate Impurity 3

Betamethasone Sodium Phosphate Impurity 3 is chemically Sodium ((1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl phosphate. It is also known as Dexamethasone Sodium Phosphate EP Impurity D ; D-Homo B Derivative Dexamethasone ; 16 (17)A-Homodexamethasone Sodium Phosphate. Betamethasone Sodium Phosphate Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Betamethasone Sodium Phosphate Impurity 3 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 Betamethasone Sodium Phosphate.

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.