2-Acetamido-2-deoxy-6-O-beta galactopyranosylgalactopyranose 2-Acetamido-2-deoxy-6-O-beta-D-galactopyranosyl-D-galactopyranose 93601-73-1 ADFF beta-D-Galactopyranose, 2-(acetylamino)-2-deoxy-6-O-beta-D-galactopyranosyl-, (3alpha,5beta,7alpha,12alpha,24xi)-