Atorvastatin EP Impurity B
| Name of Impurity/Standard | Atorvastatin EP Impurity B |
| CAS No. | 842103-12-2 |
| Molecular Formula | C33H35FN2O5 |
| Molecular Weight | 558.65 g/mol |
| Synonyms: (3RS,5SR)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid | |