InChI=1/C27H24F3NO4/c1-3-31(15-18-7-5-4-6-8-18)16-21-22(32)14-13-20-23(33)25(26(27(28,29)30)35-24(20)21)34-19-11-9-17(2)10-12-19/h4-14,32H,3,15-16H2,1-2H3/p+1/fC27H25F3NO4/h31H/q+1 50E836A237856576