 | C4X-184934 | 1095714-91-2 | Impurity | |
| Adrenaline Impurity 34 |
 | C4X-184938 | 468721-10-0 | Impurity | |
| Adrenaline Impurity 38 |
| C4X-18494 | N/A | Impurity | |
| rac-Adrenaline EP Impurity D |
| C4X-184942 | 18191-22-5 | Impurity | |
| Adrenaline Impurity 42 |
| C4X-184944 | 2947-00-4 | Impurity | |
| Epinephrine Impurity 44 |
 | C4X-184945 | 317351-40-9 | Impurity | |
| Adrenaline EP Impurity D |
| C4X-184946 | 87708-46-1 | Impurity | |
| Adrenochrome Impurity 46 |
 | C4X-18495 | 317351-39-6 | Impurity | |
| Adrenaline EP Impurity E HCl |
| C4X-184951 | 21093-14-1 | Impurity | |
| Epinephrine Impurity 51 Sodium Salt |
| C4X-184952 | 21093-18-5 (free acid) | Impurity | |
| DL-Epinephrine Sulfate Sodium Salt |
