Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-108340	N/A	Impurity
	Cetirizine Impurity 40 DiHCl
	C4X-108341	N/A	Impurity
	Levocetirizine Impurity 41
	C4X-108342	N/A	Impurity
	Levocetirizine Impurity 42
	C4X-108343	1116338-10-3	Impurity
	Levocetirizine Impurity 43
	C4X-108344	442863-80-1	Impurity
	Levocetirizine Impurity 44
	C4X-108345	1150310-68-1	Impurity
	Levocetirizine Impurity 45
	C4X-108346	N/A	Impurity
	Cetirizine Impurity 46 HCl
	C4X-108347	N/A	Impurity
	Levocetirizine Impurity 47
	C4X-108348	N/A	Impurity
	Levocetirizine Impurity 48
	C4X-108349	N/A	Impurity
	Levocetirizine Impurity 49