InChI=1S/C14H12F3N5O7S/c1-28-8-5-9(29-2)20-12(19-8)21-13(25)22-30(26,27)10-6(11(23)24)3-4-7(18-10)14(15,16)17/h3-5H,1-2H3,(H,23,24)(H2,19,20,21,22,25)