InChI=1/C22H28FN3O2/c1-4-16(2)25-22(28)19-9-5-7-17(11-19)13-24-21(27)15-26(3)14-18-8-6-10-20(23)12-18/h5-12,16H,4,13-15H2,1-3H3,(H,24,27)(H,25,28)/t16-/m0/s1/f/h24-25H 901D66ACE85FC3E4