InChI=1/C27H26N2O/c30-27-24-11-5-4-10-23(24)25-19-20(12-13-26(25)28-27)7-6-16-29-17-14-22(15-18-29)21-8-2-1-3-9-21/h1-5,8-14,19H,6-7,15-18H2,(H,28,30)/p+1/fC27H27N2O/h28-29H/q+1 7E5F17D3EB0580A4