InChI=1/C13H19N5S/c1-15-6-4-7-16(10-9-15)11-18-13(19)17-8-3-2-5-12(17)14-18/h2-3,5,8H,4,6-7,9-11H2,1H3/p+1/fC13H20N5S/h16H/q+1 741963021E8C2901