InChI=1/C20H23F2N3O2/c1-3-25(4-2)12-11-23-19(26)14-5-8-16(9-6-14)24-20(27)17-10-7-15(21)13-18(17)22/h5-10,13H,3-4,11-12H2,1-2H3,(H,23,26)(H,24,27)/p+1/fC20H24F2N3O2/h23-25H/q+1 A732F338F2B4617D