Hexadecanoic acid, 11-((O-6-deoxy-beta-D-glucopyranosyl-(1-4)-O-(S)-6-deoxy-2-O-(2-methyl-1-oxobutyl)-alpha-L-mannopyranosyl-(1-2)-O-beta-D-glucopyranosyl-(1-2)-6-deoxy-beta-D-glucopyranosyl)oxy)-, intramol. 1,3'''-ester, (S)-