InChI=1/C20H22N4O2/c1-24(13-15-5-3-7-18(25)9-15)12-14-4-2-6-16(8-14)20-22-17(11-21)10-19(26)23-20/h2-10,25H,11-13,21H2,1H3,(H,22,23,26)/p+2/fC20H24N4O2/h21-22,24H/q+2	1C3AC991772393F9