InChI=1/C21H16N4O2S/c22-7-15-23-14(8-28-15)9-4-5-13-12(6-9)16-18-17(20(26)25-21(18)27)10-2-1-3-11(10)19(16)24-13/h4-6,8,24H,1-3,7,22H2,(H,25,26,27)/p+1/fC21H17N4O2S/h22,25H/q+1 623B4792CD0D0117