InChI=1/C16H18N6OS/c1-12(23)22-6-4-21(5-7-22)11-13-2-3-18-15(8-13)20-16-19-10-14(9-17)24-16/h2-3,8,10H,4-7,11H2,1H3,(H,18,19,20)/f/h20H 8533E89830D7E029