InChI=1/C26H27F2NO4/c1-16(2)24-15-23(17-3-7-19(27)8-4-17)26(18-5-9-20(28)10-6-18)29(24)12-11-21(30)13-22(31)14-25(32)33/h3-12,15-16,21-22,30-31H,13-14H2,1-2H3,(H,32,33)/p-1/b12-11+/t21-,22-/m1/s1/fC26H26F2NO4/q-1 F990395B98E6A0A4