InChI=1/C21H25FN4O2/c1-21(2,16-7-3-4-8-17(16)22)20(28)25-15-9-10-18(24-12-15)26-11-5-6-14(13-26)19(23)27/h3-4,7-10,12,14H,5-6,11,13H2,1-2H3,(H2,23,27)(H,25,28)/t14-/m1/s1/f/h25H,23H2 26075802D682853D