| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-13966 | 640279-88-5 | Impurity | |
| Azelastine-N-Oxide (Mixture of Diastereomers) | ||||
 | C4X-13967 | 787-84-8 | Impurity | |
| Azelastine Impurity 7 | ||||
 | C4X-13969 | 19065-49-7 | Impurity | |
| Azelastine Impurity 9 | ||||
| C4X-13971 | 110503-61-2 | Impurity | |
| N-Desmethyl Toremifene | ||||
| C4X-139710 | N/A | Impurity | |
| Toremifene impurity 10 TFA | ||||
| C4X-13972 | 163130-29-8 | Impurity | |
| Toremifene N-Oxide | ||||
| C4X-13974 | N/A | Impurity | |
| Toremifene Impurity 74 | ||||
| C4X-13975 | 89778-23-4 | Impurity | |
| Toremifene impurity 5 | ||||
| C4X-13976 | N/A | Impurity | |
| Toremifene impurity 6 | ||||
| C4X-13977 | 604010-60-8 | Impurity | |
| Toremifene impurity 7 | ||||
