InChI: | InChI=1/2C16H15F4N3O3S/c1-9(3-6-13(17)16(18,19)20)8-27(25)10-4-5-11-12(7-10)22-14(21-11)23-15(24)26-2;1-9(7-13(17)16(18,19)20)5-6-27(26)10-3-4-11-12(8-10)22-14(21-11)23(2)15(24)25/h3-7H,8H2,1-2H3,(H2,21,22,23,24);3-5,7-8H,6H2,1-2H3,(H,21,22)(H,24,25)/b9-3+,13-6-;9-5+,13-7- |