InChI=1/C22H26N4O9S/c1-11(27)31-10-16-17(32-12(2)28)18(33-13(3)29)19(34-14(4)30)21(35-16)36-22-25-24-20(26(22)23)15-8-6-5-7-9-15/h5-9,16-19,21H,10,23H2,1-4H3/t16-,17+,18+,19-,21-/m1/s1 44A8D70504AC0379