InChI=1S/C27H45NO6/c1-14(5-8-23(32)28-15(2)25(33)34)18-6-7-19-24-20(13-22(31)27(18,19)4)26(3)10-9-17(29)11-16(26)12-21(24)30/h14-22,24,29-31H,5-13H2,1-4H3,(H,28,32)(H,33,34)