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Maltose, with two sugar units, is a disaccharide, which falls under oligosaccharides. Glucose is a hexose : a monosaccharide containing six carbon atoms. The two glucose units are in the pyranose form and are joined by an O-glycosidic bond , with the first carbon (C 1 ) of the first glucose linked to the fourth carbon (C 4 ) of the second ...
Maltitol is a sugar alcohol (a polyol) used as a sugar substitute and laxative. It has 75–90% of the sweetness of sucrose (table sugar) and nearly identical properties, except for browning . It is used to replace table sugar because it is half as calorific , does not promote tooth decay, and has a somewhat lesser effect on blood glucose .
Monosaccharides are the building blocks of disaccharides (such as sucrose, lactose and maltose) and polysaccharides (such as cellulose and starch). The table sugar used in everyday vernacular is itself a disaccharide sucrose comprising one molecule of each of the two monosaccharides D-glucose and D-fructose. [2]
They include short-chain oligosaccharide polymers of fructose and galactooligosaccharides (GOS, stachyose, raffinose), disaccharides , monosaccharides , and sugar alcohols , such as sorbitol, mannitol, xylitol, and maltitol.
There are two functionally different classes of disaccharides: Reducing disaccharides, in which one monosaccharide, the reducing sugar of the pair, still has a free hemiacetal unit that can perform as a reducing aldehyde group; lactose, maltose and cellobiose are examples of reducing disaccharides, each with one hemiacetal unit, the other occupied by the glycosidic bond, which prevents it from ...
Other sugar alcohols include xylitol, sorbitol, and maltitol. Sugar alcohols aren’t exactly the same as artificial sweeteners, such as saccharin or aspartame, according to Yale New Haven ...
Sugar alcohols can be, and often are, produced from renewable resources.Particular feedstocks are starch, cellulose and hemicellulose; the main conversion technologies use H 2 as the reagent: hydrogenolysis, i.e. the cleavage of C−O single bonds, converting polymers to smaller molecules, and hydrogenation of C=O double bonds, converting sugars to sugar alcohols.
Researchers analyzed data from two major studies of 133,771 people who did not have a dementia diagnosis at the start of the study. The participants answered questions on their eating habits every ...