InChI=1/C23H16N4O5S2/c1-13-9-16-17(25-22(29)21(28)24-16)11-20(13)34(31,32)26-15-7-8-18-19(10-15)33-23(30)27(18)12-14-5-3-2-4-6-14/h2-11,26H,12H2,1H3/p+2/fC23H18N4O5S2/h24-25H/q+2 CA5D248C820456FF