InChI=1/C15H16N6/c1-9-10(7-18-11-5-3-2-4-6-11)8-19-14-12(9)13(16)20-15(17)21-14/h2-6,8,18H,7H2,1H3,(H4,16,17,19,20,21)/f/h16-17H2	4574514A74891470