InChI=1/C28H31F3N4O2/c1-17-11-18(2)16-35(15-17)25-12-19(3)23-14-22(7-8-24(23)34-25)33-27(37)10-9-26(36)32-21-6-4-5-20(13-21)28(29,30)31/h4-8,12-14,17-18H,9-11,15-16H2,1-3H3,(H,32,36)(H,33,37)/p+1/t17-,18-/m1/s1/fC28H32F3N4O2/h32-34H/q+1 20A7CA103D036FD8