InChI=1/C20H22FN5O2/c1-14-25-17-8-4-5-9-18(17)26(14)13-12-24-20(28)23-11-10-22-19(27)15-6-2-3-7-16(15)21/h2-9H,10-13H2,1H3,(H,22,27)(H2,23,24,28)/f/h22-24H 74162827C91C462C