InChI=1/C18H18N4O/c1-2-6-16-15(5-1)18(20-14-7-10-23-11-8-14)22-17(21-16)13-4-3-9-19-12-13/h1-6,9,12,14H,7-8,10-11H2,(H,20,21,22)/f/h20H	805885B07383EFC1