Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-111346	86604-77-5	Impurity
	Lansoprazole Impurity 46
	C4X-111348	117977-19-2	Impurity
	Lansoprazole Impurity 48
	C4X-11135	583-39-1	Impurity
	Lansoprazole EP Impurity E
	C4X-111350	116418-99-6	Impurity
	Lansoprazole Impurity 50
	C4X-111351	103577-66-8	Impurity
	Lansoprazole Impurity 51
	C4X-111352	N/A	Impurity
	Lansoprazole EP Impurity C/USP Impurity B
	C4X-111353	N/A	Impurity
	Lansoprazole Impurity 53
	C4X-111354	2730135-08-5	Impurity
	Lansoprazole Impurity 54
	C4X-111355	131926-98-2	Impurity
	5-Hydroxy Lansoprazole
	C4X-111358	343871-48-7	Impurity
	Lansoprazole Impurity 58