InChI=1/C22H25FN2O/c1-3-5-20(26)18-7-4-6-16-12-19-21(15-8-10-17(23)11-9-15)24-14-25(19)13-22(16,18)2/h3,8-12,14,18,20,26H,1,4-7,13H2,2H3/p+1/t18-,20+,22-/m0/s1/fC22H26FN2O/h24H/q+1 992925A6D9E172BC