InChI=1/C16H18N6O/c1-10(2)14-18-16(21-20-14)19-15(23)12-8-17-22(9-12)13-7-5-4-6-11(13)3/h4-10H,1-3H3,(H2,18,19,20,21,23)/f/h21,23H	8F60DFDF59F3BFF1