InChI=1/C13H20N6OS/c1-3-5-19(8-11(20)15-2)7-10-16-12(18-14)9-4-6-21-13(9)17-10/h4,6H,3,5,7-8,14H2,1-2H3,(H,15,20)(H,16,17,18)/f/h15,18H FE86A4529928E072