The molecule is a monoacyl alpha,alpha-trehalose in which the acyl group is specified as palmitoyl (hexadecanoyl) and is located at position 2. It has a role as a bacterial metabolite. It derives from a hexadecanoic acid.
[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl] hexadecanoate