InChI=1/C20H23FN4O/c1-3-25(4-2)12-15-8-6-5-7-14(15)11-22-20(26)17-9-16(21)10-18-19(17)24-13-23-18/h5-10,13H,3-4,11-12H2,1-2H3,(H,22,26)(H,23,24)/p+1/fC20H24FN4O/h22-23,25H/q+1 7D072F5419EFBCE2