InChI=1/C27H30N4O2/c1-19(2)21-10-12-24-23(16-21)27(33)31-18-22(11-13-25(31)30-24)26(32)29-15-6-4-3-5-8-20-9-7-14-28-17-20/h7,9-14,16-19H,3-6,8,15H2,1-2H3,(H,29,32)/f/h32H 0496087CD9027EE1