InChI=1S/C19H26O10/c1-8(2)3-4-10-12(22)5-9(6-20)11(7-21)16(10)28-19-15(25)13(23)14(24)17(29-19)18(26)27/h3,5,13-15,17,19-25H,4,6-7H2,1-2H3,(H,26,27)