InChI=1S/C35H54O9/c1-18(2)8-7-9-20(30(39)40)22-12-11-21-19-10-13-24-33(3,4)25(15-17-35(24,6)23(19)14-16-34(21,22)5)43-32-28(38)26(36)27(37)29(44-32)31(41)42/h8,20-22,24-29,32,36-38H,7,9-17H2,1-6H3,(H,39,40)(H,41,42)/t20?,21?,22?,24?,25?,26?,27?,28?,29?,32?,34-,35-/m1/s1