Chemical Structure CAT No. CAS Item Group Purity
Regorafenib Impurity 10 C4X-104710 348-90-3 Impurity
Regorafenib Impurity 10
Regorafenib Impurity 11 C4X-104711 N/A Impurity
Regorafenib Impurity 11
Regorafenib Impurity 12 C4X-104712 N/A Impurity
Regorafenib Impurity 12
Regorafenib Impurity 13 C4X-104713 835621-11-9 Impurity
Regorafenib Impurity 13
Regorafenib Impurity 14 C4X-104714 835621-12-0 Impurity
Regorafenib Impurity 14
Regorafenib Impurity 15 C4X-104715 1343498-72-5 Impurity
Regorafenib Impurity 15
Regorafenib Impurity 16 C4X-104716 1343498-71-4 Impurity
Regorafenib Impurity 16
Regorafenib Impurity 18 C4X-104718 N/A Impurity
Regorafenib Impurity 18
Regorafenib Impurity 19 C4X-104719 2098799-12-1 Impurity
Regorafenib Impurity 19
Regorafenib EP Impurity C C4X-10472 1855006-12-0 Impurity
Regorafenib EP Impurity C