InChI=1/C14H19N5OS/c1-14(2,3)10-6-4-9(5-7-10)12-17-18-13(19(12)16)21-8-11(15)20/h4-7H,8,16H2,1-3H3,(H2,15,20)/f/h15H2 692083ABCF43586D