InChI=1/C13H16N4OS2/c1-8-6-14-12(20-8)17-11(18)10-7-19-13(16-10)15-9-4-2-3-5-9/h6-7,9H,2-5H2,1H3,(H,15,16)(H,14,17,18)/f/h15,18H 6746E06135D5AEED