InChI=1/C24H22N4O2/c1-28-17(11-12-26-28)15-25-24(29)22-19-8-2-3-10-21(19)27-23-16(6-4-9-20(22)23)14-18-7-5-13-30-18/h2-3,5,7-8,10-14H,4,6,9,15H2,1H3,(H,25,29)/b16-14+/f/h25H E27F5DF7A841E124