InChI=1S/C23H30O6/c1-6-7-8-9-10-13(2)20(24)18-19-17(21(25)27-5)15-11-14(3)28-12-16(15)23(19,4)29-22(18)26/h11,13,16H,6-10,12H2,1-5H3/t13-,16+,23-/m0/s1