InChI=1/C22H20N4O7S2/c1-33-20(29)10-11-25-16-7-6-15(35(23,31)32)12-17(16)34-22(25)24-21(30)13-2-4-14(5-3-13)26-18(27)8-9-19(26)28/h2-7,12H,8-11H2,1H3,(H2,23,31,32)/f/h23H2 E18E6976AD0E4113