InChI=1S/C18H30O17/c19-1-4-6(22)7(23)10(26)16(31-4)32-12-5(2-20)35-18(30,3-21)14(12)34-17-11(27)8(24)9(25)13(33-17)15(28)29/h4-14,16-17,19-27,30H,1-3H2,(H,28,29)/t4?,5?,6?,7?,8?,9?,10?,11?,12?,13?,14?,16?,17?,18-/m1/s1