InChI=1S/C28H47NO6/c1-15(5-8-23(33)29-25(16(2)30)26(34)35)19-6-7-20-24-21(10-12-28(19,20)4)27(3)11-9-18(31)13-17(27)14-22(24)32/h15-22,24-25,30-32H,5-14H2,1-4H3,(H,29,33)(H,34,35)