英文别名Rosuvastatin Impurity 121; 2,6-Heptadienoic acid, 7-(4-(4-fluorophenyl)-6-(1-methylethyl)-2-(methyl(methylsulfonyl)amino)-5-pyrimidinyl)-5-hydroxy-, (2Z,5S,6E)-; (S,2z,6e)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-5-hydroxyhepta-2,6-dienoic acid; (2Z,5S,6E)-7-[4-(4-fluorophenyl)-2-(N-methylmethanesulfonamido)-6-(propan-2-yl)pyrimidin-5-yl]-5-hydroxyhepta-2,6-dienoic acid; Rosuvastatin 2,3-Anhydro Acid Calcium Salt; Dehydro Rosuvastatin; 2,3-Anhydro Rosuvastatin Calcium Salt; Rosuvastatin 2,6-Diene Impurity 
