InChI=1/C18H19F3N2O3S/c1-27(24,25)14-8-6-13(7-9-14)15-10-16(18(19,20)21)23-17(22-15)26-11-12-4-2-3-5-12/h6-10,12H,2-5,11H2,1H3 11C58E2E9C1010A4