InChI=1S/C32H51NO8/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-23-29(25-22(33-23)20-18-21-24(25)34)40-32-28(37)26(35)27(36)30(41-32)31(38)39/h18,20-21,26-28,30,32-37H,2-17,19H2,1H3,(H,38,39)