Atorvastatin
5 reference standards and impurities
API Impurities
(3S,5R)-Atorvastatin Calcium Salt;Atorvastatin USP Related Compound B
(3S,5R)-Atorvastatin Calcium Salt;Atorvastatin USP Related Compound B
CAS No: 887196-25-0
Cat. No: RR-ATR-A1203
API Impurities
Atorvastatin EP Impurity A; Atorvastatin USP Related Compound A; Desfluoro Atorvastatin Sodium
Atorvastatin EP Impurity A; Atorvastatin USP Related Compound A; Desfluoro Atorvastatin Sodium
CAS No: 433289-83-9 (sodium salt) ; 433289-84-0 (acid)
Cat. No: RR-ATR-A1202
API Impurities
Atorvastatin EP Impurity C;Difluoro Atorvastatin Calcium Salt;Atorvastatin USP Related Compound C
Atorvastatin EP Impurity C;Difluoro Atorvastatin Calcium Salt;Atorvastatin USP Related Compound C
CAS No: 693793-53-2; 693794-20-6 (Free Base)
Cat. No: RR-ATR-A1204
API Impurities
Atorvastatin EP Impurity D;Atorvastatin Epoxydione Impurity;D;Atorvastatin USP Related Compound D
Atorvastatin EP Impurity D;Atorvastatin Epoxydione Impurity;D;Atorvastatin USP Related Compound D
CAS No: 148146-51-4
Cat. No: RR-ATR-A1205