Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-105519	38634-05-8	Impurity
	Topiroxostat Impurity 19
	C4X-10552	100-48-1	Impurity
	Topiroxostat Impurity 2 ( Isoniazid Impurity 5 )
	C4X-105520	N/A	Impurity
	Topiroxostat Impurity 20
	C4X-105521	N/A	Impurity
	Topiroxostat Impurity 21
	C4X-105524	2044704-63-2	Impurity
	Topiroxostat Impurity 24
	C4X-105525	31599-25-4	Impurity
	Topiroxostat Impurity 25
	C4X-105526	N/A	Impurity
	Topiroxostat Impurity 26
	C4X-105527	N/A	Impurity
	Topiroxostat Impurity 27
	C4X-105528	1992028-94-0	Impurity
	Topiroxostat Impurity 28
	C4X-105529	N/A	Impurity
	Topiroxostat Impurity 29