| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-105798 | 25460-07-5 | Impurity | |
| Valsartan Impurity 98 | ||||
| C4X-105799 | N/A | Impurity | |
| Valsartan Impurity 99 | ||||
 | C4X-105810 | 80121-67-1 | Impurity | |
| Memantine Related Compound I | ||||
 | C4X-105816 | 702-79-4 | Impurity | |
| Memantine Related Compound A | ||||
 | C4X-105817 | 707-37-9 | Impurity | |
| Memantine Related Compound B | ||||
 | C4X-105819 | 33103-93-4 | Impurity | |
| Memantine Related Compound G | ||||
| C4X-105821 | N/A | Impurity | |
| Memantine Impurity 21 | ||||
 | C4X-105826 | 878-61-5 | Impurity | |
| Memantine Impurity 26 | ||||
| C4X-105827 | N/A | Impurity | |
| "1,2/1,4/2,2-Dimethyl Adamantane Mixture" | ||||
 | C4X-105828 | 63971-25-5 | Impurity | |
| Memantine Impurity 28 | ||||
