| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-202150 | N/A | Impurity | |
| Crisaborole Impurity 50 | ||||
| C4X-202151 | 2925547-76-6 | Impurity | |
| Crisaborole Impurity 51 | ||||
 | C4X-202152 | 2737-22-6 | Impurity | |
| Crisaborole Impurity 52 | ||||
| C4X-202153 | 2850341-51-2 | Impurity | |
| Crisaborole Impurity 53 | ||||
| C4X-202154 | 2990481-66-6 | Impurity | |
| Crisaborole Impurity 54 | ||||
| C4X-202155 | N/A | Impurity | |
| Crisaborole Impurity 55 | ||||
| C4X-202156 | N/A | Impurity | |
| Crisaborole Impurity 56 | ||||
| C4X-202157 | N/A | Impurity | |
| Crisaborole Impurity 57 | ||||
| C4X-202158 | N/A | Impurity | |
| Crisaborole Impurity 58 | ||||
| C4X-202159 | N/A | Impurity | |
| Crisaborole Impurity 59 | ||||
