InChI=1S/C22H18FN7O2/c1-2-14(26-18-17-19(25-11-24-18)29-22(32)28-17)20-27-15-10-6-9-13(23)16(15)21(31)30(20)12-7-4-3-5-8-12/h3-11,14,19H,2H2,1H3,(H,29,32)(H,24,25,26)/t14-,19?/m0/s1