Lipitor (Atorvastatin)is a drug that is used to lower blood cholesterol levels. Atorvastatin is also sold under the brand names Lipidra, Aztor, Torvatin, Sortis, Torvast, Torvacard, Totalip, Tulip, Xarator, Atorpic, Liprimar, Atorlip, Avas, and Storvas.
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The molecular formula for Lipitor is C33H35FN2O5.