InChI=1/C12H18N4O/c13-10-6-3-7-15-12(10)16(8-11(14)17)9-4-1-2-5-9/h3,6-7,9H,1-2,4-5,8,13H2,(H2,14,17)/f/h14H2 0C1BF18878E33F43