Dexamethasone Oxetanone

Order Dexamethasone Oxetanone impurity standard with CAS: 4089-36-5 and speed up your Dexamethasone project. This product is also known as 17,21-Epoxy-9-fluoro-11β-hydroxy-16α-methylpregna-1,4-diene-3,20-dione; 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, 17,21-Epoxy-9-fluoro-11β-hydroxy-16α-methylpregna-1,4-diene-3,20-dione is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.