InChI=1/C27H29FN2O5/c1-15(2)30-22(12-11-18(31)13-19(32)14-23(33)34)24(16-7-9-17(28)10-8-16)25-20-5-3-4-6-21(20)29-27(35)26(25)30/h3-10,15,18-19,31-32H,11-14H2,1-2H3,(H,29,35)(H,33,34)/p-1/t18-,19-/m1/s1/fC27H28FN2O5/h29H/q-1 DA28DEDB0814FD18