InChI=1/C20H20N4O2S/c1-26-15-7-5-13(6-8-15)19-23-16-3-2-4-17(18(16)27-19)24-20(25)22-14-9-11-21-12-10-14/h5-12,17H,2-4H2,1H3,(H2,21,22,24,25)/t17-/m0/s1/f/h22,24H	77789A097AA377B8