a soluble hydrophilic lipopolysaccharide , termed lipopolysaccharide ii , isolated from proteus mirabilis , strain d52 contained n-acetylglucosamine , glucose , galactose , ribitol phosphate and ethanolamine phosphate as constituents of the o-specific polysaccharide .
C0023810
lipopolysaccharide
C0069180
o-specific polysaccharide