| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-114148 | 265121-04-8 | Impurity | |
| Aprepitant impurity 48 | ||||
 | C4X-114149 | 2475187-95-0 | Impurity | |
| Aprepitant impurity 49 | ||||
 | C4X-11415 | 1242175-40-1 | Impurity | |
| Aprepitant Impurity 5 | ||||
| C4X-114150 | N/A | Impurity | |
| Aprepitant impurity 150 | ||||
| C4X-114151 | N/A | Impurity | |
| Aprepitant impurity 51 | ||||
| C4X-114152 | N/A | Impurity | |
| Aprepitant impurity 52 | ||||
| C4X-114153 | 502537-39-5 | Impurity | |
| Aprepitant impurity 53 | ||||
| C4X-114154 | N/A | Impurity | |
| Aprepitant impurity 54 HCl | ||||
| C4X-114155 | N/A | Impurity | |
| Aprepitant impurity 55 | ||||
| C4X-114156 | N/A | Impurity | |
| Aprepitant impurity 56 | ||||
