InChI=1/C23H31FN4O2/c1-3-28(4-2)21(14-18-8-6-5-7-9-18)16-25-22(29)17-27-23(30)26-15-19-10-12-20(24)13-11-19/h5-13,21H,3-4,14-17H2,1-2H3,(H,25,29)(H2,26,27,30)/p+1/t21-/m1/s1/fC23H32FN4O2/h25-28H/q+1 FEA126FFC135BC8F