Glucosamine market demand increases and microbial fermentation has gradually become a production trend

Glucosamine (GlcN), commonly known as amino sugar, is a hexosamine sugar extracted from natural chitin. Glucosamine is formed by replacing one hydroxyl group of glucose with an amino group and is easily soluble in water and hydrophilic solvents. In nature, glucosamine widely exists in fungal cell walls, shrimp and crab exoskeletons, plants and animals. In…