Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-124747	N/A	Impurity
	Bisoprolol Impurity 47 TFA salt
	C4X-124748	1416440-64-6	Impurity
	Bisoprolol Impurity 48
	C4X-124749	104857-48-9	Impurity
	Bisoprolol Impurity 49
	C4X-124750	N/A	Impurity
	Bisoprolol EP Impurity G HCl
	C4X-124751	62911-12-0	Impurity
	Bisoprolol Impurity 51
	C4X-124752	293302-44-0	Impurity
	Bisoprolol Impurity 52
	C4X-124753	864544-37-6?free base?	Impurity
	Bisoprolol EP Impurity K 1/2 Fumarate
	C4X-124754	2137091-22-4	Impurity
	Bisoprolol Impurity 54
	C4X-124755	2417155-08-7	Impurity
	Bisoprolol Impurity 55
	C4X-124756	145059-66-1	Impurity
	Bisoprolol Impurity 56