InChI=1S/C28H53NO8/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(26(29)33)36-28-24(32)22(30)23(31)25(37-28)27(34)35/h21-25,28,30-32H,2-20H2,1H3,(H2,29,33)(H,34,35)