InChI=1S/C26H42O15/c1-5-7-10-36-17(28)13-26(41-16(4)27,14-18(29)37-11-8-6-2)25(35)38-12-9-15(3)39-24-21(32)19(30)20(31)22(40-24)23(33)34/h15,19-22,24,30-32H,5-14H2,1-4H3,(H,33,34)