 | C4X-146735 | 57236-57-4 | Impurity | |
| Phenylephrine Impurity 35 |
| C4X-146736 | N/A | Impurity | |
| Phenylephrine Impurity 36 |
| C4X-146737 | 70935-14-7 | Impurity | |
| Phenylephrine Impurity 37 |
| C4X-146738 | N/A | Impurity | |
| Phenylephrine Impurity 38 |
| C4X-146739 | N/A | Impurity | |
| Phenylephrine Impurity 39 |
 | C4X-14674 | 1367567-95-0 | Impurity | |
| Phenylephrine EP Impurity D |
| C4X-146740 | 57236-57-4(free base) | Impurity | |
| Phenylephrine Impurity 40 HCl |
| C4X-146741 | 51674-33-0 | Impurity | |
| Phenylephrine Impurity 41 |
| C4X-146742 | 73898-35-8 | Impurity | |
| henylephrine Impurity 42 |
| C4X-146743 | 2300752-10-5 | Impurity | |
| Phenylephrine Impurity 43 |
