(3R,5S)-Atorvastatin Acetonide tert-Butyl Ester

Chemical Name:(3R,5S)-Atorvastatin Acetonide tert-Butyl Ester
Synonyms:(4R,6S)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl 1,3-Dioxane-4-acetic Acid 1,1-Dimethylethyl Ester; Atorvastatin Impurity 2; Tert-butyl 2-((4R,6S)-6-(2-(2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate;
CAS Number:947249-30-1
Molecular Formula:C₄₀H₄₇FN₂O₅
Molecular Weight:654.81
Category:Research Tools; Molecular Biology; Enzyme Activators and Inhibitors;
Applications:(3R,5S)-Atorvastatin Acetonide tert-Butyl Ester is enantiomer of 10-trans-Atorvastatin Acetonide tert-Butyl Ester (A791805), which is an intermediate in the preparation of Atorvastatin 10-Trans, and impurity of Atorvastatin (A791750) that is a selective inhibitor of HMG-CoA reductase.
References:Whitfield, L.R., et al.: Eur. J. Drug Metab. Pharmacokinet., 25, 97 (2000);
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