InChI=1/C22H18N4O5S/c1-23-21(29)13-6-8-14(9-7-13)26-17(27)10-30-18(28)11-32-22-20-19(24-12-25-22)15-4-2-3-5-16(15)31-20/h2-9,12H,10-11H2,1H3,(H,23,29)(H,26,27)/f/h23,26H B321788411B65B66