InChI=1/C20H21FN6/c1-22-18-17(21)12-25-20(26-18)24-11-15-7-4-9-23-19(15)27-10-8-14-5-2-3-6-16(14)13-27/h2-7,9,12H,8,10-11,13H2,1H3,(H2,22,24,25,26)/p+1/fC20H22FN6/h22-24H/q+1 319973B1FF88A631