InChI=1/C13H14N4OS2/c18-13(17-5-7-19-8-6-17)16-12-15-11(9-20-12)10-3-1-2-4-14-10/h1-4,9H,5-8H2,(H,15,16,18)/f/h16H 2ECB0E41343DF14B