InChI=1/C21H24N4O6/c22-21-24-14-8-7-12(17(14)19(29)25-21)4-1-11-2-5-13(6-3-11)18(28)23-15(20(30)31)9-10-16(26)27/h2-3,5-6,12,15H,1,4,7-10H2,(H,23,28)(H,26,27)(H,30,31)(H3,22,24,25,29)/p-2/t12-,15+/m0/s1/fC21H22N4O6/h23,25H,22H2/q-2 DB54F203BBDFDCC9