Chemical Structure	CAT No.	CAS	Item Group	Purity
	C4X-12274	1096863-52-3	Impurity
	Oxybuprocaine Impurity 4
	C4X-12275	N/A	Impurity
	Oxybuprocaine Impurity 5
	C4X-12276	72101-53-2	Impurity
	Oxybuprocaine Impurity 6
	C4X-12278	N/A	Impurity
	Oxybuprocaine Impurity 8
	C4X-12279	N/A	Impurity
	Oxybuprocaine Impurity 9
	C4X-12281	164455-27-0	Impurity
	Dorzolamide EP Impurity D
	C4X-122810	N/A	Impurity
	Dorzolamide Impurity 10
	C4X-122811	N/A	Impurity
	Dorzolamide Impurity 11 (and enantiomer)
	C4X-122812	403848-01-1	Impurity
	Dorzolamide Impurity 12
	C4X-122813	897657-78-2	Impurity
	Dorzolamide Impurity 13