Atorvastatin EP Impurity B Catalogue A325302 CAS 842103-12-2 M.W 558.7 M.F C33H35FN2O5 Specifications FAQs CAS:840528-19-0 (Ca salt) (3RS,5SR)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid (as per EP)
