InChI=1S/C30H46O11/c1-28-10-7-16(40-27-24(36)22(34)23(35)25(41-27)26(37)38)13-15(28)3-4-17-18-5-6-20(29(18,2)11-8-19(17)28)30(39,14-31)12-9-21(32)33/h3,16-20,22-25,27,31,34-36,39H,4-14H2,1-2H3,(H,32,33)(H,37,38)/t16?,17?,18?,19?,20?,22?,23?,24?,25?,27?,28-,29-,30?/m0/s1