InChI=1/C21H27F3N4O4/c1-4-15-17(19(30)32-5-2)16(27-20(31)26-15)11-28(3)10-13-6-8-14(9-7-13)18(29)25-12-21(22,23)24/h6-9,15H,4-5,10-12H2,1-3H3,(H,25,29)(H2,26,27,31)/t15-/m1/s1/f/h25-27H 8C69AEC358B540AB