InChI=1/C29H31NO4/c31-25(17-19-9-4-3-5-10-19)30-22-12-8-11-21(18-22)26(20-15-16-20)27-28(32)23-13-6-1-2-7-14-24(23)34-29(27)33/h3-5,8-12,18,20,26,32H,1-2,6-7,13-17H2,(H,30,31)/t26-/m0/s1/f/h30H 6D134E5CAE90FD9B