InChI=1/C22H22N6O3/c1-28(2)22(29)17-9-10-18(30-15-7-3-5-13(11-15)19(23)24)27-21(17)31-16-8-4-6-14(12-16)20(25)26/h3-12H,1-2H3,(H3,23,24)(H3,25,26)/p+2/fC22H24N6O3/h23-26H2/q+2 E4DCC7B27B6E3867