InChI=1/C20H23F2N3O2/c1-13(23-12-14-2-10-18(11-3-14)27-19(21)22)15-4-6-16(7-5-15)24-20(26)25-17-8-9-17/h2-7,10-11,13,17,19,23H,8-9,12H2,1H3,(H2,24,25,26)/p+1/t13-/m0/s1/fC20H24F2N3O2/h23-25H/q+1 3E83A9F32F1B5654