InChI=1S/C23H36O6/c1-14-12-16(27-15(2)24)18-20(3,4)8-7-9-21(18,5)23(14)11-10-22(29-23)13-17(26-6)28-19(22)25/h14,16-18H,7-13H2,1-6H3