InChI=1/C20H16N2OS/c1-13-12-14(20(23)19-15(13)6-5-11-21-19)9-10-18-22(2)16-7-3-4-8-17(16)24-18/h3-12H,1-2H3/p+1/fC20H17N2OS/h23H/q+1/b10-9-	640C9BF474AFFD54