| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-181032 | N/A | Impurity | |
| Procaterol Impurity 32 | ||||
| C4X-181033 | N/A | Impurity | |
| Procaterol Impurity 33 | ||||
| C4X-181034 | N/A | Impurity | |
| Procaterol Impurity 34 | ||||
| C4X-181035 | N/A | Impurity | |
| Procaterol Impurity 35 | ||||
| C4X-181036 | N/A | Impurity | |
| Procaterol Impurity 36 | ||||
| C4X-181037 | N/A | Impurity | |
| Procaterol Impurity 37 | ||||
| C4X-181038 | N/A | Impurity | |
| Procaterol Impurity 38 | ||||
| C4X-181039 | N/A | Impurity | |
| Procaterol Impurity 39 | ||||
| C4X-18104 | 63235-39-2 | Impurity | |
| Procaterol Impurity 4 | ||||
| C4X-181040 | 63483-95-4 | Impurity | |
| Procaterol Impurity 40 | ||||
