InChI=1S/C19H22F3N5O5S/c1-10(2)15(16(29)19(20,21)22)25-14(28)9-27-17(11-4-6-12(23)7-5-11)24-8-13(18(27)30)26-33(3,31)32/h4-8,10,15,26H,9,23H2,1-3H3,(H,25,28)/t15-/m0/s1