InChI=1/C16H15N3O5/c1-10(11-4-5-13-14(7-11)23-9-22-13)19-24-8-15(21)18-16-12(20)3-2-6-17-16/h2-7,20H,8-9H2,1H3,(H,17,18,21)/b19-10+/f/h20h,17-18H	3EC552BD66D1AA94