Galactose (/ ɡ ə ˈ l æ k t oʊ s /, galacto-+ -ose, "milk sugar"), sometimes abbreviated Gal, is a monosaccharide sugar that is about as sweet as glucose, and about 65% as sweet as sucrose. [2] It is an aldohexose and a C-4 epimer of glucose. [3] A galactose molecule linked with a glucose molecule forms a lactose molecule.

Galactose is a simple sugar, which belongs to simple carbohydrates. Galactose is composed of the same elements as glucose, but has a different arrangement of atoms. Name origin: From the Greek gala = milk, and -ose, which denotes sugar. Picture 1. Galactose vs glucose structure. Glycemic index (GI) = ? Is galactose an essential nutrient?

Galactose, a member of a group of carbohydrates known as simple sugars (monosaccharides). It is usually found in nature combined with other sugars, as, for example, in lactose (milk sugar). Galactose is also found in complex carbohydrates (see polysaccharide) and in carbohydrate-containing lipids.

2024年11月10日 · Foods high in galactose include honey, beets, cheese, yogurt, cherries, celery, kiwifruit, soy sauce, plums, and dried figs. Foods made with cheese or milk can also be high in galactose, such as pizza and pudding.

Galactose is classified as a monosaccharide, an aldose, a hexose, and is a reducing sugar. One baby out of every 18,000 is born with a genetic defect of not being able to utilize galactose. Since galactose is in milk as part of lactose, it will build up in the blood and urine.

D-Galactose | C6H12O6 | CID 6036 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

What Is The Formula Of Galactose? The molecular formula of galactose is C 6 H 12 O 6. Galactose is a monosaccharide and epimer of glucose. The property values of hydrogen bond donor and hydrogen bond acceptor are 5 and 6 respectively. Structure Of Galactose. Galactose can exist in open-chain as well as cyclic form. The chain form of galactose ...

2024年1月17日 · Galactose, structurally similar to glucose, is primarily found in dairy products and certain fruits. The body metabolizes glucose directly for energy. In contrast, galactose is typically converted into glucose in the liver before it's used for energy.

2021年8月1日 · In this review, we aim to draw a comprehensive overview of the biological functions of galactose in human cells, including its metabolism and its role in glycosylation, and to provide a systematic description of all known congenital metabolic disorders resulting from alterations of its homeostasis.

2023年10月22日 · Galactose Metabolism is the conversion of Galactose into Glucose-6-phosphate that takes place in the cytoplasm of cells of the liver. The complex process of metabolism is how living things turn different materials into energy and fundamental building blocks for upkeep and growth.