InChI=1/C22H28FN3O2/c1-4-6-21(27)25-20-8-5-7-17(13-20)14-24-22(28)15-26(3)16(2)18-9-11-19(23)12-10-18/h5,7-13,16H,4,6,14-15H2,1-3H3,(H,24,28)(H,25,27)/t16-/m1/s1/f/h24-25H 641FD20B943EEFFA