| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-181023 | N/A | Impurity | |
| Procaterol Impurity 23 | ||||
| C4X-181024 | N/A | Impurity | |
| Procaterol Impurity 24 | ||||
| C4X-181025 | N/A | Impurity | |
| Procaterol Impurity 25 | ||||
| C4X-181026 | N/A | Impurity | |
| Procaterol Impurity 26 | ||||
| C4X-181027 | N/A | Impurity | |
| Procaterol Impurity 27 | ||||
| C4X-181028 | 59828-06-7 | Impurity | |
| Procaterol Impurity 28 | ||||
| C4X-181029 | N/A | Impurity | |
| Procaterol Impurity 29 | ||||
| C4X-18103 | N/A | Impurity | |
| Procaterol Impurity 3 | ||||
| C4X-181030 | N/A | Impurity | |
| Procaterol Impurity 30 | ||||
| C4X-181031 | N/A | Impurity | |
| Procaterol Impurity 31 HCl | ||||
