InChI=1/C26H28N4O2/c1-2-29-25-6-4-3-5-23(25)24-17-21(9-12-26(24)29)19-28-15-13-27(14-16-28)18-20-7-10-22(11-8-20)30(31)32/h3-12,17H,2,13-16,18-19H2,1H3 9785350E47A4875C