Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-108211	43153-07-7	Impurity
	Ibuprofen EP Impurity K
	C4X-1082110	N/A	Impurity
	Ibuprofen Impurity 110
	C4X-1082111	N/A	Impurity
	Ibuprofen Impurity 111
	C4X-1082112	N/A	Impurity
	Ibuprofen Impurity 112
	C4X-1082113	N/A	Impurity
	Ibuprofen Impurity 113
	C4X-1082114	1314907-71-5	Impurity
	Ibuprofen Impurity
	C4X-1082115	220089-22-5	Impurity
	Ibuprofen Impurity
	C4X-1082116	N/A	Impurity
	Ibuprofen Impurity 116
	C4X-1082117	127460-04-2	Impurity
	Ibuprofen Impurity 117
	C4X-1082118	N/A	Impurity
	Ibuprofen impurity 118