InChI=1S/C26H42O15/c1-4-7-10-36-16(27)13-26(25(35)38-12-9-6-3,14-17(28)37-11-8-5-2)41-18(29)15-39-24-21(32)19(30)20(31)22(40-24)23(33)34/h19-22,24,30-32H,4-15H2,1-3H3,(H,33,34)