InChI=1/C28H28N2O3/c1-16(2)33-15-17-8-9-23-20(12-17)25-22-14-29-28(32)26(22)24-19-7-4-3-6-18(19)13-21(24)27(25)30(23)10-5-11-31/h3-4,6-9,12,16,31H,5,10-11,13-15H2,1-2H3,(H,29,32)/f/h29H 2B3F02C555A1405B