API Impurities
(3S,5R)-Atorvastatin Calcium Salt;Atorvastatin USP Related Compound B
(3S,5R)-Atorvastatin Calcium Salt;Atorvastatin USP Related Compound B
(βS,δR)-2-(4-Fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid Calcium Salt
Impurity reference standard used for related substances testing of Atorvastatin drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- (βS,δR)-2-(4-Fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid Calcium Salt
- CAS No.
- 887196-25-0
- Catalogue No.
- RR-ATR-A1203
- Molecular Formula
- C66H68CaF2N4O10
- Molecular Weight
- 1155.34 g/mol
