Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-137232	122111-01-7	Impurity
	Gemcitabine Impurity 32
	C4X-137233	122111-05-1	Impurity
	Gemcitabine EP Impurity B HCl
	C4X-137234	N/A	Impurity
	Gemcitabine Impurity 34
	C4X-137235	N/A	Impurity
	Gemcitabine Impurity 35
	C4X-137236	166376-97-2	Impurity
	Gemcitabine Impurity 36
	C4X-137237	122111-08-4	Impurity
	Gemcitabine Impurity 37
	C4X-13724	134877-43-3	Impurity
	Gemcitabine Impurity 4
	C4X-13725	2174019-90-8	Impurity
	Gemcitabine Impurity 5
	C4X-13727	114248-23-6	Impurity
	Gemcitabine EP Impurity C
	C4X-13728	95058-85-8	Impurity
	Gemcitabine EP Impurity B