InChI=1/C27H26N2O2/c1-30-26-17-12-22(9-14-24-7-3-5-19-29-24)20-27(26)31-25-15-10-21(11-16-25)8-13-23-6-2-4-18-28-23/h2-7,10-12,15-20H,8-9,13-14H2,1H3 6FA3D4F2FADD0D29