InChI=1/C19H14ClF3N2O5/c1-18(27,9-30-17(26)10-2-4-12(20)5-3-10)16-7-11-6-15(25(28)29)13(19(21,22)23)8-14(11)24-16/h2-8,24,27H,9H2,1H3/t18-/m1/s1 AE5FC4216D6CFB13