InChI=1/C22H24N2O4S2/c1-14-7-8-15(2)21-20(14)23-22(29-21)28-18-9-11-24(12-10-18)30(26,27)19-6-4-5-17(13-19)16(3)25/h4-8,13,18H,9-12H2,1-3H3 C8C9BE23ADE58D97