fromlactosehydrolysisA kind of dextran hexaaldose, chemical formula CsixHtwelveOsix。White crystal or crystalline powder in appearance, no special smell, soluble in water and pyridine, water solubility: 680 g/L (25 ° C);Slightly soluble in glycerol and alcohol.D-galactose isagar, PlantsGum、AdhesiveandRaffinose、lactose、MelibioseComponents of sugar, such as galactoseGlycosideandGalactoseAnhydride molecule exists insnailProtein glands, frog eggs, brain nerve tissues and other animal materials.The free state is found in milk.AndglucoseThey combine to form lactose.throughnitric acidAfter oxidation, mucus acid can be obtained.
Galactose is a monosaccharide composed of six carbons and one aldehyde, which is classified as aldose and hexose.D-galactose and L-galactose are naturally present.D-galactose generally exists in milk as the structural part of lactose. The lactose in milk is decomposed into glucose and galactose by the human body and is absorbed and utilized.
Because BS. E., T.S.E., lactose comes from cattle, solactoseThe production of D-galactose has many restrictions on its use in Europe, while the source of plant extracted D-galactose is plants, which has wider applicability and is welcomed by the European market.
