InChI=1/C19H16N2O5/c1-11-14(9-12-7-8-16(23)17(10-12)26-2)19(25)21(20-11)18(24)13-5-3-4-6-15(13)22/h3-10,22-23H,1-2H3/b14-9+	C0A7EDA49F99DDBC