InChI=1S/C33H54O8/c1-17-7-12-33(38-16-17)18(2)26-24(41-33)14-23-21-6-5-19-13-20(8-10-31(19,3)22(21)9-11-32(23,26)4)39-30-29(37)28(36)27(35)25(15-34)40-30/h17-30,34-37H,5-16H2,1-4H3/t17-,18-,19+,20-,21+,22-,23-,24-,25+,26-,27+,28-,29+,30+,31-,32-,33+/m0/s1