| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-111890 | 2250242-49-8 | Impurity | |
| Avanafil Impurity 90 | ||||
 | C4X-111891 | 1364671-62-4 | Impurity | |
| Avanafil Impurity 91 | ||||
 | C4X-111895 | 131477-20-8 | Impurity | |
| (R)-Ethyl pyrrolidine-2-carboxylate hydrochloride | ||||
| C4X-111896 | 1643811-19-1 | Impurity | |
| Avanafil Impurity 96 | ||||
| C4X-111898 | N/A | Impurity | |
| Avanafil Impurity 98 | ||||
| C4X-111899 | 1643811-21-5 | Impurity | |
| Avanafil Impurity 99 | ||||
 | C4X-111910 | 1616710-50-9 | Impurity | |
| Ivabradine Impurity 10 HCl | ||||
 | C4X-111911 | 304464-98-0 | Impurity | |
| Ivabradine Impurity 11 HCl | ||||
| C4X-111912 | 304464-97-9 | Impurity | |
| Ivabradine Impurity 12 | ||||
 | C4X-111913 | 1462470-54-7 | Impurity | |
| Ivabradine Impurity 13 | ||||
