InChI=1/C26H30F3NO4/c1-15(2)12-30(13-16(3)4)14-20-21(31)10-9-19-22(32)24(25(26(27,28)29)34-23(19)20)33-18-8-6-7-17(5)11-18/h6-11,15-16,31H,12-14H2,1-5H3/f/h31h,30H F1C188C1E38D97F3