InChI=1/C22H18N4O2S/c1-13-9-14(2)11-16(10-13)20(27)26-22(29)24-17-3-4-19-18(12-17)25-21(28-19)15-5-7-23-8-6-15/h3-12H,1-2H3,(H2,24,26,27,29)/f/h24,26H 2EA7138F0FF534C4