InChI=1/C27H24FNO/c1-16-8-5-6-9-18(16)14-23-25-19(20-10-7-11-21(28)26(20)30-23)12-13-22-24(25)17(2)15-27(3,4)29-22/h5-15,29H,1-4H3/b23-14- 167A9657097CDBFB