InChI=1/C16H16N4O/c1-11-8-14(20-15(18)9-11)6-7-19-16(21)13-4-2-12(10-17)3-5-13/h2-5,8-9H,6-7H2,1H3,(H2,18,20)(H,19,21)/p+1/fC16H17N4O/h19-20H,18H2/q+1	5B1A32FA13764CEB