Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-108236	N/A	Impurity
	Ibuprofen EP Impurity B Sodium
	C4X-108239	81576-52-5	Impurity
	Ibuprofen Impurity 39
	C4X-10824	938-94-3	Impurity
	Ibuprofen EP Impurity D
	C4X-108241	157369-85-2	Impurity
	Ibuprofen Impurity 41
	C4X-108242	113403-10-4	Impurity
	Ibuprofen Impurity 42
	C4X-108243	2575516-43-5	Impurity
	Ibuprofen EP Impurity G
	C4X-108244	N/A	Impurity
	Ibuprofen Impurity 44
	C4X-108245	N/A	Impurity
	Ibuprofen Impurity 45
	C4X-108248	N/A	Impurity
	Ibuprofen Impurity 48
	C4X-108249	1161014-75-0	Impurity
	Ibuprofen Impurity 49