InChI=1/C18H20N4O2/c1-22(2)11-14-6-4-3-5-13(14)10-19-17(23)12-7-8-15-16(9-12)21-18(24)20-15/h3-9H,10-11H2,1-2H3,(H,19,23)(H2,20,21,24)/p+1/fC18H21N4O2/h19-22H/q+1	4EF34D8F739AD401