Atorvastatin EP Impurity E
| Name of Impurity/Standard | Atorvastatin EP Impurity E |
| CAS No. | 1428118-38-0 |
| Molecular Formula | C₃₃H₃₄FN₂NaO₅ |
| Molecular Weight | 580.62 g/mol |
| Synonyms: (βS,δS)-2-(4-Fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid Sodium | |