Cobicistat Dimer Impurity

Cobicistat Dimer Impurity product with CAS: NA is also known as Bis(Thiazol-5-ylmethyl) ((2R,5R)-1,6-Diphenylhexane-2,5-diyl)dicarbamate. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. Cobicistat Dimer Impurity is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Cobicistat and its related formulations. Moreover, Bis(Thiazol-5-ylmethyl) ((2R,5R)-1,6-Diphenylhexane-2,5-diyl)dicarbamate is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.