InChI=1/C22H20N4O3S2/c1-13-5-4-6-18(11-13)28-17-9-7-16(8-10-17)24-19(27)12-30-22-26-25-21(29-22)20-14(2)23-15(3)31-20/h4-11H,12H2,1-3H3,(H,24,27)/f/h24H 53D61EE86C672EE7