Pitavastatin (3S,5R) Ethyl Ester

Pitavastatin (3S,5R) Ethyl Ester product with CAS: NA is also known as (3S,5R,6E)-7-[2-Cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl]-3,5-dihydroxyhept-6-enoic acid ethyl ester. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. Pitavastatin (3S,5R) Ethyl Ester is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Pitavastatin and its related formulations. Moreover, (3S,5R,6E)-7-[2-Cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl]-3,5-dihydroxyhept-6-enoic acid ethyl ester is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.