InChI=1/C18H20F6N4O4S/c1-4-31-13(29)17(18(22,23)24,32-9-16(19,20)21)27-14(30)28(15-25-8-11(3)33-15)12-7-5-6-10(2)26-12/h5-7,11H,4,8-9H2,1-3H3,(H,27,30)/p-1/t11-,17+/m1/s1/fC18H19F6N4O4S/q-1 6F4776023A86CB3B