InChI=1/C18H18N4O/c1-13-17-8-4-10-21(17)11-12-22(13)18(23)20-16-7-2-6-15-14(16)5-3-9-19-15/h2-10,13H,11-12H2,1H3,(H,20,23)/t13-/m0/s1/f/h20H	CF83490D955B6513