Rosuvastatin anti isomer

Chemical Name: (3R,5R,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoic acid ; (3RS,5RS,E)-7-[4-(4-Fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid

Synonym: Rosuvastatin (3R,5R)-Isomer ; Rosuvastatin EP Impurity B ; Rosuvastatin Diastereomer

Smile: O[C@H](C[C@@H](O)CC(O)=O)/C=C/C(C(C1=CC=C(F)C=C1)=NC(N(C)[S](C)(=O)=O)=N2)=C2C(C)C