InChI=1/C27H25F4NO4/c1-3-4-12-36-24-11-8-17(20-6-5-7-21(16(20)2)26(34)35)13-18(24)15-32-25(33)22-10-9-19(14-23(22)28)27(29,30)31/h5-11,13-14H,3-4,12,15H2,1-2H3,(H,32,33)(H,34,35)/p-1/fC27H24F4NO4/h32H/q-1 D2585D1C779F8408