Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-11313	1420987-86-5	Impurity
	Brexpiprazole Impurity 3
	C4X-113130	2138169-93-2?free base?	Impurity
	Brexpiprazole Impurity 30
	C4X-113131	95-15-8	Impurity
	Brexpiprazole Impurity 31
	C4X-113132	5118-13-8	Impurity
	Brexpiprazole Impurity 32
	C4X-113133	98327-87-8	Impurity
	Brexpiprazole Impurity 33
	C4X-113134	2247155-42-4	Impurity
	Brexpiprazole Impurity 34
	C4X-113135	2143944-65-2	Impurity
	Brexpiprazole Impurity 35
	C4X-113137	N/A	Impurity
	Brexpiprazole Impurity 37
	C4X-113138	N/A	Impurity
	Brexpiprazole Impurity 38
	C4X-113139	N/A	Impurity
	Brexpiprazole Impurity 39