InChI=1/C13H15N5OS/c14-10-2-3-11-12(8-10)17-13(16-11)20(19)7-1-5-18-6-4-15-9-18/h2-4,6,8-9H,1,5,7,14H2,(H,16,17)/p+1/t20-/m1/s1/fC13H16N5OS/h15,17H/q+1 48E2506C0E49D075