InChI=1/C14H19N5OS/c1-2-8-17-14(12(15)20,11-6-4-3-5-7-11)9-21-13-16-10-18-19-13/h3-7,10,17H,2,8-9H2,1H3,(H2,15,20)(H,16,18,19)/t14-/m1/s1/f/h19H,15H2 EC1462B710EF73B6