InChI=1S/C24H30O6/c1-13-6-16(29-5)8-18(26)20(13)21(27)30-19-11-23(4)17-10-22(2,3)9-14(17)7-15(12-25)24(19,23)28/h6-8,12,14,17,19,26,28H,9-11H2,1-5H3