InChI=1/C22H22N6O2/c1-13-6-4-5-7-18(13)27-21(30)19-14(2)25-22-23-12-24-28(22)20(19)16-8-10-17(11-9-16)26-15(3)29/h4-12,20H,1-3H3,(H,26,29)(H,27,30)(H,23,24,25)/t20-/m1/s1/f/h25-27H 8F8B7D7CB8FD5CD6