rosuvastatin

(4R-cis)-6-Chloromethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester is the intermediate of Rosuvastatin. Product Name: (4R-cis)-6-Chloromethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester CAS No.: 154026-94-5 Assay: 98% End Use: Rosuvastatin Molecular Formula: C13H23ClO4 Molecular Weight: 278.77 Shelf Life: 2 Years Package: 25kg/drum

tert-Butyl (4R-cis)-6-[(acetyloxy)methyl]-2,2-dimethyl-1,3-dioxane-4-acetate is used as Rosuvasatin intermediate. Product Name: tert-Butyl (4R-cis)-6-[(acetyloxy)methyl]-2,2-dimethyl-1,3-dioxane-4-acetate CAS No.: 154026-95-6 Assay: 98% End Use: Rosuvastatin Molecular Formula: C15H26O6 Molecular Weight: 302.36 Shelf Life: 2 Years Package: 25kg/drum