InChI=1S/C28H39N3O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-27(32)31-26(28(33)34)22-25-23-29-24-30-25/h3-4,6-7,9-10,12-13,15-16,18-19,23-24,26H,2,5,8,11,14,17,20-22H2,1H3,(H,29,30)(H,31,32)(H,33,34)