InChI=1/C18H22N4O4/c23-13-6-7-16(19-11-13)22-10-9-12(21-22)5-8-17(24)20-15-4-2-1-3-14(15)18(25)26/h6-7,9-11,14-15,23H,1-5,8H2,(H,20,24)(H,25,26)/p-1/t14-,15+/m0/s1/fC18H21N4O4/h20H/q-1	828F260AA7D312DD