Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-198687	N/A	Impurity
	Bumetanide Impurity 87
	C4X-198688	N/A	Impurity
	Bumetanide Impurity 88
	C4X-198689	688047-81-6	Impurity
	Bumetanide Impurity 89
	C4X-198690	N/A	Impurity
	Bumetanide Impurity 90
	C4X-19881	72143-20-5	Impurity
	Melphalan EP Impurity A
	C4X-198810	2724549-95-3	Impurity
	Melphalan EP Impurity J
	C4X-198811	2724878-97-9	Impurity
	Melphalan EP Impurity F
	C4X-198813	13045-94-8	Impurity
	D-Melphalan
	C4X-198814	N/A	Impurity
	Rac-Melphalan EP Impurity A DiHCl (Dihydroxy Melphalan DiHCl)
	C4X-198815	1270153-04-2	Impurity
	Melphalan EP Impurity B