InChI=1/C23H17ClN4OS2/c1-30-23-26-22-25-19-15-5-2-3-6-16(15)29-21(13-8-10-14(24)11-9-13)18(19)20(28(22)27-23)17-7-4-12-31-17/h2-12,20-21H,1H3,(H,25,26,27)/p+1/t20-,21-/m0/s1/fC23H18ClN4OS2/h26-27H/q+1 C8521A0391E7C2FA