Atorvastatin 2-Hydroxy

Order Atorvastatin 2-Hydroxy impurity standard with CAS: 214217-86-4 (acid); 265989-46-6 (Salt) and speed up your Atorvastatin project. This product is also known as 2-Hydroxy Atorvastatin; (3R,5R)-7-[3-(2-Hydroxyphenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid 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 Atorvastatin and its related formulations. Moreover, 2-Hydroxy Atorvastatin is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.