N-Acetyl-D-neuraminic acid is a prominent representative of sialic acid, and has attracted the attention of the researchers due to its versatile biological function and significant contribution in the therapeutics field. N-Acetyl-D-neuraminic acid is prepared by extraction from chemical hydrolysis of colonic acid. N-Acetyl-D-neuraminic acid is mainly as an ingredient in nutrition and protein supplement and used as an anti-bacterial medicine in the pharmaceutical industry ... Read more