| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-106421 | N/A | Impurity | |
| Ibrutinib Impurity 21 | ||||
| C4X-106422 | N/A | Impurity | |
| Ibrutinib Impurity 22 | ||||
| C4X-106423 | N/A | Impurity | |
| Ibrutinib Impurity 23 | ||||
| C4X-106424 | 330785-90-5 | Impurity | |
| Ibrutinib Impurity 24 | ||||
| C4X-106425 | N/A | Impurity | |
| Ibrutinib Impurity 25 | ||||
| C4X-106426 | N/A | Impurity | |
| Ibrutinib Impurity 26 | ||||
| C4X-106427 | N/A | Impurity | |
| Ibrutinib Impurity 27 | ||||
| C4X-106428 | N/A | Impurity | |
| Ibrutinib Impurity 28 | ||||
| C4X-106429 | N/A | Impurity | |
| Ibrutinib Impurity 29 | ||||
 | C4X-10643 | 1288338-96-4 | Impurity | |
| Ibrutinib Impurity 3 | ||||
