InChI=1/C23H27N5/c1-15(2)13-28-14-24-18-12-11-17(25-21(18)28)20-19(16-9-7-6-8-10-16)26-22(27-20)23(3,4)5/h6-12,14-15H,13H2,1-5H3,(H,26,27)/f/h26H A3AFA1B64EAD7C63