InChI=1/C22H24N4O3/c1-22(2,17-5-6-18-19(14-17)29-13-12-28-18)21(27)26-10-8-25(9-11-26)20-16(15-23)4-3-7-24-20/h3-7,14H,8-13H2,1-2H3 0E8D7D4F1AFC6224