InChI=1S/C22H36O8/c1-12(23)22-10-14(6-8-21(22,5)9-7-16(22)26)20(3,4)30-19-18(29-13(2)24)17(27)15(25)11-28-19/h14-19,25-27H,6-11H2,1-5H3/t14-,15-,16-,17+,18-,19+,21+,22+/m1/s1