InChI=1/C20H18FN5/c1-2-26-7-6-15-16(9-22)19(25)20(11-23,12-24)18(17(15)10-26)13-4-3-5-14(21)8-13/h3-6,8,17-18H,2,7,10,25H2,1H3/t17-,18+/m0/s1 60981DB598789847