InChI=1/C21H21N5O4S2/c1-5-32(28,29)21-24-31-20-23-19(27)17(18(22)26(20)21)10-14-9-12(2)25(13(14)3)15-7-6-8-16(11-15)30-4/h6-11,22H,5H2,1-4H3/b17-10-,22-18? FE45BE144FEAE5B4