InChI=1/C22H20F4N6O2/c1-11-7-8-12(19(33)30-15-6-4-5-14(17(15)23)22(24,25)26)9-16(11)31-20(34)13-10-29-21(28-3)32-18(13)27-2/h4-10H,1-3H3,(H,30,33)(H,31,34)(H2,27,28,29,32)/p+1/fC22H21F4N6O2/h27-31H/q+1 54DDDDB699C13366