InChI=1/C22H23FN2O/c23-17-7-5-16(6-8-17)22(26)11-18-9-10-19(12-22)25(18)14-15-13-24-21-4-2-1-3-20(15)21/h1-8,13,18-19,24,26H,9-12,14H2/p+1/t18-,19+,22?/fC22H24FN2O/h25H/q+1 A67E619DA4A3BCD3