17β-Carboxy-17α-formyloxy Dexamethasone

Order 17β-Carboxy-17α-formyloxy Dexamethasone impurity standard with CAS: 473273-04-0 and speed up your Dexamethasone project. This product is also known as 9-Fluoro-17-(formyloxy)-11-hydroxy-16-methyl-3-oxo-(11β,16α,17α)-androsta-1,4- diene-17-carboxylic Acid; and can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. This compound is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Dexamethasone and its related formulations. Moreover, 9-Fluoro-17-(formyloxy)-11-hydroxy-16-methyl-3-oxo-(11β,16α,17α)-androsta-1,4- diene-17-carboxylic Acid is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.