InChI=1S/C33H56O11/c1-15(7-6-10-31(2,3)42)17-8-9-18-24-19(13-23(36)33(17,18)5)32(4)14-21(35)22(12-16(32)11-20(24)34)43-30-27(39)25(37)26(38)28(44-30)29(40)41/h15-28,30,34-39,42H,6-14H2,1-5H3,(H,40,41)/t15?,16?,17?,18?,19?,20?,21?,22?,23?,24?,25?,26?,27?,28?,30?,32-,33+/m0/s1