InChI=1/C20H17FN6O/c1-11-8-14(6-7-16(11)21)25-20(28)24-13-4-2-12(3-5-13)15-9-23-10-17-18(15)19(22)27-26-17/h2-10H,1H3,(H3,22,26,27)(H2,24,25,28)/f/h24-25,27H,22H2 5BCF05CACE30478D