InChI=1S/C25H32O9/c1-12-8-16-15(22(29)30-12)9-18-24(6,33-16)11-17(31-13(2)26)21-23(4,5)34-20(28)10-19(25(18,21)7)32-14(3)27/h8,17-19,21H,9-11H2,1-7H3/t17-,18+,19+,21+,24-,25+/m1/s1