Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-133337	N/A	Impurity
	Sunitinib Impurity 37
	C4X-133338	N/A	Impurity
	Sunitinib Impurity 38
	C4X-133339	N/A	Impurity
	Sunitinib Impurity 39
	C4X-13334	17106-13-7	Impurity
	Sunitinib Impurity 4
	C4X-133340	N/A	Impurity
	Sunitinib Impurity 40
	C4X-133341	1691223-83-2	Impurity
	(E)-Sunitinib
	C4X-133342	856436-17-4	Impurity
	Sunitinib Impurity 42
	C4X-133343	86770-31-2	Impurity
	Sunitinib Impurity 43
	C4X-133344	110-72-5	Impurity
	Sunitinib Impurity 44
	C4X-133345	443-69-6	Impurity
	Sunitinib Impurity 45