(R,E)-7-(4-(4-氟苯基)-2-(2-羟基-N,2-二甲基丙基磺酰胺基)-6-异丙基嘧啶-5-基)-3-羟基-5-氧代庚-6-烯酸(瑞舒伐他汀杂质)

(R,E)-7-(4-(4-Fluorophenyl)-2-(2-hydroxy-N,2-dimethylpropylsulfonamido)-6-isopropylpyrimidin-5-yl)-3-hydroxy-5-oxohept-6-enoate(Rosuvastatin Impurity)