InChI=1/C20H21FN8O/c21-14-5-1-4-13(10-14)12-28-8-2-6-15(28)11-23-19-25-18(22)29-20(26-19)24-17(27-29)16-7-3-9-30-16/h1,3-5,7,9-10,15H,2,6,8,11-12H2,(H3,22,23,24,25,26,27)/p+1/t15-/m1/s1/fC20H22FN8O/h22-23,25,28H/q+1 DDA1DD7F972199A4