known as alpha glucose and beta glucose when taking the chair conformation into consideration. The placement of the -OH group on the first carbon atom of alpha and beta glucose is the primary distinction between them. Simple sugars
The D-glucose can exist in two forms alpha-D-glucose and beta-D-glucose. They differ only in the direction that -H and -OH groups point on carbon 1 (See the jmol images below). When alpha-glucose molecules are joined chemically to form a polymer starch is formed. When beta-glucose mo...
Polysaccharides(antitumor):glucuronic acid,galacturonic acid, glucose,galactose,arabinose ■ Phenolic compounds ■ Phenylpropanoids (antioxidant, antimutagenic, antitumor, antimicrobial):caffeic acid,chlorogenic acid,rosmarinic acid ■ Flavonoids:luteolin(anti-inflammatory,antispasmodic, antibacterial, hepatoprotective,...
and non-reducing cyclic maltooligosaccharides, known ascyclodextrins, are produced (de Oliveira et al., 2015). The steric arrangement of glucose units of thecyclodextrinmolecule results in a hydrophilic (polar) outer surface and a hydrophobic (nonpolar) inner cavity, which allow CDs to retain a ...
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3. Use and Manufacturing3.1 Description ALPHA-PYRONE, with the chemical formula C5H4O2, has the CAS number 504-31-4. It appears as a colorless to pale yellow solid with a characteristic odor. The basic structure of ALPHA-PYRONE consists of a pyrone ring, which is a six-membered ring ...
Alpha-Dihydroartemisinin, with the chemical formula C15H24O5 and CAS registry number 81496-81-3, is a compound derived from artemisinin, a natural product found in the plant Artemisia annua. It is a semi-synthetic derivative of artemisinin and is known for its potent antimalarial activity. Alpha...
Alpha-lipoic acid (α-LA), a well-known antioxidant, was proved to active ALDH2 in nitrate tolerance and diabetic animal model. However, the therapeutic advantage of α-LA for heart failure and related signaling pathway have not been explored. This study
and then 95°C at pH 6.0. At this stage, the total carbohydrates comprise 2% glucose, 42% maltose, and 22% maltotriose. Subsequently, this product is exposed to hydrolysis with immobilized beta amylase and glucoamylase at 55°C and pH 5.4 to furnish a product for making bread containing 72...
CGRP immunoreactivity has been localized to enteroendocrine cells in the human rectum and to endocrine cells and neurons in the small intestine. Intestinal CGRP is released in response to glucose and by gastric acid secretion. CGRP produces marked vasodilatation in the stomach, splanchnic, and ...