InChI=1/C21H17F2N5O2/c1-30-20-16(8-12-4-5-24-18(12)26-20)21(29)27-6-7-28-14(11-27)10-25-19(28)15-3-2-13(22)9-17(15)23/h2-5,8-10H,6-7,11H2,1H3,(H,24,26)/f/h24H 2AB3DFFEB171EF18