InChI=1S/C33H54O12/c1-14(6-9-20(34)31(2,3)43)16-7-8-17-22-18(13-21(35)33(16,17)5)32(4)11-10-15(12-19(32)23(36)24(22)37)44-30-27(40)25(38)26(39)28(45-30)29(41)42/h14-23,25-28,30,34-36,38-40,43H,6-13H2,1-5H3,(H,41,42)/t14?,15?,16?,17?,18?,19?,20?,21?,22?,23?,25?,26?,27?,28?,30?,32-,33-/m1/s1