InChI=1/C13H10N4OS3/c1-19-9-4-2-8(3-5-9)10-7-20-13(15-10)16-12(18)11-6-14-17-21-11/h2-7H,1H3,(H,15,16,18)/f/h16H 814A9C24A1D70D3C