| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-181116 | N/A | Impurity | |
| Pranoprofen Impurity 16 | ||||
| C4X-181118 | N/A | Impurity | |
| Pranoprofen Impurity 18 | ||||
| C4X-18112 | 52549-19-6 | Impurity | |
| Pranoprofen Impurity 2 | ||||
| C4X-181120 | N/A | Impurity | |
| Pranoprofen Impurity 20 | ||||
| C4X-181121 | N/A | Impurity | |
| Pranoprofen Impurity 21 | ||||
| C4X-181122 | 146330-68-9 | Impurity | |
| Pranoprofen Impurity 22 | ||||
| C4X-181123 | N/A | Impurity | |
| Pranoprofen Impurity 23 | ||||
| C4X-181124 | N/A | Impurity | |
| Pranoprofen Impurity 24 | ||||
| C4X-181125 | N/A | Impurity | |
| Pranoprofen Impurity 25 | ||||
| C4X-181126 | 86618-09-9 | Impurity | |
| Pranoprofen Impurity 26 | ||||
