InChI=1/C22H20N4O5S2/c1-4-19-25-26-20(23)16(21(27)24-22(26)32-19)11-14-7-10-17(18(12-14)30-3)31-33(28,29)15-8-5-13(2)6-9-15/h5-12,23H,4H2,1-3H3/b16-11-,23-20? 3CAEBB355EE0A1A6