Pitavastatin Lactone

Pitavastatin Lactone product with CAS: 141750-63-2 is also known as (4R,6S,E)-6-[2-[2-Cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl] vinyl] tetrahydro-4-hydroxypyran-2-one. 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 Lactone is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Pitavastatin and its related formulations. Moreover, (4R,6S,E)-6-[2-[2-Cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl] vinyl] tetrahydro-4-hydroxypyran-2-one is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.