Atorvastatin acetonide is an impurity of Atorvastatin and extracted from patent WO2011131605A1 (Compound 4). Atorvastatin is an HMG-CoA reductase inhibitor and has the ability to effectively decrease blood lipids.

581772-29-4

C36H39FN2O5

598.7

Atorvastatin acetonide

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years