InChI=1/C20H12N2OS2/c21-12-15(20-22-16-8-4-5-9-17(16)25-20)18(23)19-14(10-11-24-19)13-6-2-1-3-7-13/h1-11,15H/t15-/m1/s1	E8F1E87A47CA4D52