InChI=1/C19H25F3N4O2/c1-2-28-17-7-4-3-6-16(17)12-26(10-5-9-25-11-8-23-15-25)13-18(27)24-14-19(20,21)22/h3-4,6-8,11,15H,2,5,9-10,12-14H2,1H3,(H,24,27)/p+2/fC19H27F3N4O2/h23-24,26H/q+2	27763567B14AB213