InChI=1/C21H23FN4O/c1-3-26(4-2)11-10-24-17-12-13(15-6-5-9-23-15)18-20-16(25-21(18)27)8-7-14(22)19(17)20/h5-9,12,23-24H,3-4,10-11H2,1-2H3,(H,25,27)/p+1/fC21H24FN4O/h25-26H/q+1 30B8E68FB770B2F7