Rosuvastatin EP Impurity A (Calcium Salt)、瑞格伐他汀杂质

Rosuvastatin EP Impurity A (Calcium Salt)Catalogue Number: 2R06122Category: RosuvastatinRosuvastatin USP Related Compound A;S-Desmethyl-S-(2-Hydroxy-2-Methylpropyl) Rosuvastatin Calcium;(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;CAS Number:1714147-50-8Molecular Formula:C25H33FN3O7S, 0.5*CaMolecular Weight:538.61, 20.04