InChI=1/C25H22FNO3/c1-16-22(12-11-21-13-20(28)14-25(29)30-21)23(17-7-9-19(26)10-8-17)15-24(27-16)18-5-3-2-4-6-18/h2-12,15,20-21,28H,13-14H2,1H3/b12-11+/t20-,21+/m1/s1 101DB10D50E38636