21-Dehydro 17-deoxy Dexamethasone

Order 21-Dehydro 17-deoxy Dexamethasone impurity standard with CAS: 1188271-71-7 and speed up your Dexamethasone project. This product is also known as (11β,16α)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxopregna-1,4,17(20)-trien-21-al; 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, (11β,16α)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxopregna-1,4,17(20)-trien-21-al is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.