InChI=1/C14H18N4O/c15-12(19)9-5-4-6-10-11(9)18-13(17-10)14(16)7-2-1-3-8-14/h4-6H,1-3,7-8,16H2,(H2,15,19)(H,17,18)/p+1/fC14H19N4O/h16-17H,15H2/q+1	6723B13552F0B8B5