[(3R,4S,6R)-3-[(2S,4S,5S)-4-[(2S,4R,5S)-3-acetamido-5-[(2R,4S,5R)-3,5-diacetyloxy-6-(acetyloxymethyl)-4-methyloxan-2-yl]oxy-6-ethyl-4-methyloxan-2-yl]oxy-3-benzoylchloranuidyloxy-6-(benzoylchloranuidyloxymethyl)-5-hydroxyoxan-2-yl]oxy-5-benzoylchloranuidyloxy-4-benzoyloxychloranuidyl-6-phenylmethoxyoxan-2-yl]methylchloranuidyl benzoate;[(3R,4S,6R)-5-benzoylchloranuidyloxy-3-[(2S,4S,5R)-3-benzoylchloranuidyloxy-6-(benzoylchloranuidyloxymethyl)-4,5-dihydroxyoxan-2-yl]oxy-4-benzoyloxychloranuidyl-6-phenylmethoxyoxan-2-yl]methylchloranuidyl benzoate;[(3R,4S,6R)-3,5-diacetyloxy-6-[[(3aR,6S,7R)-5-ethyl-2,7-dimethyl-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d][1,3]oxazol-6-yl]oxy]-4-methyloxan-2-yl]methyl acetate