InChI=1/C26H26N4O2S2/c1-3-26(2)14-19-20(15-32-26)34-24-22(19)23(27)28-25(29-24)33-16-21(31)30(17-10-6-4-7-11-17)18-12-8-5-9-13-18/h4-13H,3,14-16H2,1-2H3,(H2,27,28,29)/t26-/m1/s1/f/h27H2 B672C2AB3BEEDF9E