InChI=1S/C27H37N3O6/c1-35-24-18-20(6-10-22(24)31)8-12-26(33)29-16-4-3-14-28-15-5-17-30-27(34)13-9-21-7-11-23(32)25(19-21)36-2/h6-8,10-12,18-19,28,31-32H,3-5,9,13-17H2,1-2H3,(H,29,33)(H,30,34)