CAS NO : 1714147-47-3 | Chemical Name : (3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl (2-hydroxy-2-methylpropylsulfonyl)amino]-5-pyrimidinyl]-3,5-dihydroxy- 6-heptenoic Acid Calcium Salt, Product Name : Rosuvastatin Acid - Impurity A (Calcium Salt) | Pharmaffiliates