InChI=1/C13H14N4O/c1-8-2-4-9(5-3-8)11-14-13(17-16-11)15-12(18)10-6-7-10/h2-5,10H,6-7H2,1H3,(H2,14,15,16,17,18)/f/h17-18H	4BEFCBE4EA004078