Lactose is a disaccharide derived from galactose and glucose that is found in milk.

3-Fucosyllactose (3-Fucosyl-D-lactose), a predominant fucosylated oligosaccharide in human breast milk, exhibits prebiotic, immunomodulating, neonatal brain development, and antimicrobial functions.

α-Lactose is the major sugar present in milk and the main source of energy supplied to the newborn mammalian in its mother's milk. Lactose is also an important osmotic regulator of lactation.

α-Lactose (hydrate) (α-D-Lactose (hydrate)), the main carbohydrate in mammalian milk, comprises two sugar units: glucose and galactose, and occurs as two anomers, α and β. It serves multiple roles in the food and pharmaceutical sectors, including as a free-flowing or agglomerating agent, and a diluent for pigments, flavors, or enzymes [1] [2] [3].

2'-FUCOSYLLACTOSE (2'-Fucosyl-D-lactose) is a fucose-containing oligosaccharide.

Pharmatose DCL 14 (D-Lactose monohydrate) is the major sugar present in milk and the main source of energy supplied to the newborn mammalian in its mother's milk. Pharmatose DCL 14 is also an important osmotic regulator of lactation. It could regulate human's intestinal microflora.

D-Galactose (Alpha-D-galactose) is an aldohexose that exists naturally in the D-form in lactose, cerebrosides, gangliosides, and mucoproteins and is converted enzymatically into D-glucose for metabolism or polysaccharides for storage. It accelerates senescence in invertebrates and mammals and has been used as a model for aging.

L-Galactose (Galactose, L-) is a natural product that is widely found in plants and animals. L-Galactose has been shown to be a key intermediate in the molecular pathway for the conversion of D-glucose to oxalic acid in Pistia stratiotes.L-Galactose has been shown to be a key intermediate in the molecular pathway for the conversion of D-glucose to oxalic acid.

6′-Galactosyllactose, a predominant oligosaccharide in human milk, is instrumental in synthesizing human milk oligosaccharides, including 3′-Galactosyllactose and 4′-Galactosyllactose. This compound has been shown to mitigate inflammation in human T84, NCM-460, and H4 cells as well as in intestinal tissues [1].

Galactose prevents cognitive deficits in male Wistar rats.

Galactose 1-phosphate, an intermediate substance in both galactose metabolism and nucleotide sugar processes, plays a crucial role in the biochemical pathways involved.

Galactose 1-phosphate Potassium salt (α-D-Galactose-1-phosphate Dipotassium Pentahydrate) is an intermediate in the galactose metabolism and nucleotide sugars metabolism pathways.

6-O-beta-D-Galactopyranosyl-D-galactose, a disaccharide, is a constituent of the polysaccharide backbone characterized by beta-(1→6) glycoside linkages, with a side chain attached to the primary chain through a beta-(1→3) bond.