Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-137182	110548-03-3	Impurity
	Levofloxacin Impurity 82
	C4X-137183	1268719-66-9	Impurity
	Levofloxacin Impurity 83
	C4X-137184	N/A	Impurity
	Levofloxacin Impurity 84
	C4X-13719	1797099-76-3	Impurity
	Levofloxacin Impurity 9
	C4X-137210	122111-11-9	Impurity
	Gemcitabine Impurity 10
	C4X-137211	134790-39-9	Impurity
	Gemcitabine Impurity 11
	C4X-137213	N/A	Impurity
	Gemcitabine Impurity 13
	C4X-137214	294177-31-4	Impurity
	Gemcitabine Impurity 14
	C4X-137215	N/A	Impurity
	Gemcitabine Impurity 15 (Mixture of Diastereomers)
	C4X-137216	134790-39-9	Impurity
	Gemcitabine Impurity 16