InChI=1/C25H27FN2O/c1-16-3-7-18(8-4-16)22-15-21-11-12-23(28(21)2)25(22)24-14-20(27-29-24)13-17-5-9-19(26)10-6-17/h3-10,14,21-23,25H,11-13,15H2,1-2H3/p+1/t21-,22-,23+,25+/m1/s1/fC25H28FN2O/h28H/q+1 050C1ABA6D8F8689