InChI=1/C14H15N5S/c1-2-9-10-11(15)17-14(16)19-12(10)18-13(9)20-8-6-4-3-5-7-8/h3-7H,2H2,1H3,(H5,15,16,17,18,19)/p+1/fC14H16N5S/h18-19H,15-16H2/q+1 DE931C4E825A1ED2