InChI=1/C27H28N4O3/c1-2-34-26(32)21-12-6-7-13-22(21)30-27(33)28-18-19-31-24-15-9-8-14-23(24)29-25(31)17-16-20-10-4-3-5-11-20/h3-15H,2,16-19H2,1H3,(H2,28,30,33)/f/h28,30H 7479EB9162C5E174