EPG0342000
Glipizide impurity A - 4-[2-(5-methylpyrazine-2-carboxamido)ethyl]benzene sulphonamide
EPG0326004
Gliclazide impurity B - 2-nitroso-octahydrocyclopenta[c]pyrrole
EPG0326012
Gliclazide impurity F - 1-(hexahydrocyclopenta[c]pyrrol-2-(1H)-yl-3-[(2-methylphenyl)sulphonyl]urea
EPG0325010
Glibenclamide impurity A - 4-[2-(5-Chloro-2-methoxybenzamido)ethyl]benzenesulphonamide