InChI=1S/C26H32O14/c27-9-17-20(33)22(35)24(40-25-23(36)21(34)18(10-28)38-25)26(39-17)37-16-8-13(30)7-15(32)19(16)14(31)6-3-11-1-4-12(29)5-2-11/h1-2,4-5,7-8,17-18,20-30,32-36H,3,6,9-10H2/t17-,18-,20-,21+,22+,23-,24-,25+,26-/m1/s1