InChI=1/C21H21N5O4S2/c1-5-32(28,29)21-24-26-18(22)17(19(27)23-20(26)31-21)11-14-10-12(2)25(13(14)3)15-6-8-16(30-4)9-7-15/h6-11,22H,5H2,1-4H3/b17-11+,22-18? 095D6FEDC01F8E50