InChI=1S/C23H23FN4O2/c24-16-9-3-13(4-10-16)12-28-22(29)18-17-2-1-11-27(17)20(19(18)23(28)30)14-5-7-15(8-6-14)21(25)26/h3-10,17-20H,1-2,11-12H2,(H3,25,26)/p+1/t17-,18-,19-,20-/m0/s1