| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-11178 | 847949-49-9 | Impurity | |
| Gefitinib Impurity 8 | ||||
 | C4X-11179 | N/A | Impurity | |
| Gefitinib Impurity 9 | ||||
 | C4X-11181 | 1638497-26-3 | Impurity | |
| Avanafil Impurity 1 | ||||
 | C4X-111810 | 330784-50-4 | Impurity | |
| Avanafil Impurity 10 | ||||
| C4X-1118100 | N/A | Impurity | |
| Avanafil Impurity 100 | ||||
| C4X-1118101 | N/A | Impurity | |
| Avanafil Impurity 101 | ||||
| C4X-1118102 | 73706-74-8 | Impurity | |
| Avanafil Impurity 102 DiHCl | ||||
| C4X-1118103 | N/A | Impurity | |
| Avanafil Impurity 103 | ||||
| C4X-1118104 | N/A | Impurity | |
| Avanafil Impurity 104 | ||||
| C4X-1118105 | N/A | Impurity | |
| Avanafil Impurity 105 | ||||
