| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-13845 | 923035-05-6 | Impurity | |
| Rivastigmine EP Impurity E | ||||
| C4X-13846 | 889443-69-0 | Impurity | |
| Rivastigmine EP Impurity F | ||||
 | C4X-13847 | 23308-82-9 | Impurity | |
| Rivastigmine EP Impurity G | ||||
 | C4X-13848 | 586-37-8 | Impurity | |
| Rivastigmine EP Impurity H | ||||
| C4X-13849 | 1369779-37-2 | Impurity | |
| Rivastigmine N-Oxide Impurity HCl | ||||
 | C4X-13851 | 85677-93-6 | Impurity | |
| Nimodipine EP Impurity A | ||||
| C4X-138510 | N/A | Impurity | |
| Nimodipine Impurity 10 | ||||
| C4X-138510-SS | N/A | Impurity | |
| Nimodipine Impurity 10 | ||||
| C4X-138511 | N/A | Impurity | |
| Nimodipine Impurity 11 | ||||
| C4X-138512 | N/A | Impurity | |
| Nimodipine Impurity 12 | ||||
