InChI=1/C21H25N7O/c1-14-4-8-16(9-5-14)23-19(29)13-28(3)12-18-25-20(22)27-21(26-18)24-17-10-6-15(2)7-11-17/h4-11H,12-13H2,1-3H3,(H,23,29)(H3,22,24,25,26,27)/f/h23-24H,22H2 6EB6CE1190C0D1E7