InChI=1/C20H21F2N3O7/c1-11-4-2-3-7-19(11)17(28)25(18(29)24-19)9-16(27)30-10-15(26)23-12-5-6-13-14(8-12)32-20(21,22)31-13/h5-6,8,11H,2-4,7,9-10H2,1H3,(H,23,26)(H,24,29)/t11-,19-/m1/s1/f/h23-24H	4AABD801E7404665