| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-11325 | 501121-34-2 | Impurity | |
| Atorvastatin EP Impurity E | ||||
 | C4X-113250 | 887324-53-0(Free acid) | Impurity | |
| Atorvastatin EP Impurity G(Sodium Salt) | ||||
| C4X-113251 | 651770-09-1 | Impurity | |
| "(3R,5S)-Atorvastatin EP Impurity B (single configuration) Calcium salt" | ||||
 | C4X-113252 | 42558-54-3 | Impurity | |
| Atorvastatin Impurity 52 | ||||
 | C4X-113253 | 125988-01-4 | Impurity | |
| Atorvastatin Impurity 53 | ||||
 | C4X-113254 | 141942-85-0 | Impurity | |
| Atorvastatin Impurity 54 | ||||
 | C4X-113255 | 196085-84-4 | Impurity | |
| Atorvastatin Impurity 55 | ||||
| C4X-113256 | N/A | Impurity | |
| Atorvastatin Impurity 56 | ||||
 | C4X-113257 | 425408-16-8 | Impurity | |
| Atorvastatin Impurity 57 | ||||
 | C4X-11326 | 1105067-87-5 | Impurity | |
| Atorvastatin EP Impurity F(Calcium Salt) | ||||
