InChI=1/C12H16N4OS/c1-9-14-16-11(17)7-10(13-12(16)18-9)8-15-5-3-2-4-6-15/h7H,2-6,8H2,1H3/p+1/fC12H17N4OS/h15H/q+1 4C48B4B01C3F7849