 | C4X-15864 | 22350-43-2 | Impurity | |
| Cholecalciferol EP Impurity D |
 | C4X-15865 | 17592-07-3 | Impurity | |
| Cholecalciferol EP Impurity E |
 | C4X-15866 | 1173-13-3 | Impurity | |
| Precalciferol (Previtamin D3) |
 | C4X-15867 | 927822-16-0 | Impurity | |
| Vitamin D3 Octanoate |
 | C4X-15868 | 158180-04-2 | Impurity | |
| Vitamin D3 Decanoate |
 | C4X-158910 | 38603-72-4 | Impurity | |
| Cimetidine EP Impurity J DiHCl |
 | C4X-158911 | 52568-80-6 | Impurity | |
| Cimetidine EP Impurity C Dihydrochloride |
| C4X-158915 | 38603-73-5 | Impurity | |
| Cimetidine EP Impurity J 2HBr |
 | C4X-158917 | 52378-40-2 | Impurity | |
| Cimetidine EP Impurity A |
 | C4X-158918 | 29636-87-1 | Impurity | |
| Cimetidine EP Impurity I |
