What is the role of uronic acid in drug metabolism?

Uronic acid pathway is an alternative oxidative pathway for glucose metabolism. It catalyzes the conversion of glucose to glucuronic acid, ascorbic acid, and pentoses.

What is D in D glucuronic acid?

Description. D-glucopyranuronic acid is a D-glucuronic acid in cyclic pyranose form. It has a role as an algal metabolite. It is a conjugate acid of a D-glucopyranuronate. It is an enantiomer of a L-glucopyranuronic acid.

Where is glucuronic acid found?

Glucuronic acid (from Greek γλεῦκος “wine, must” and οὖρον “urine”) is a uronic acid that was first isolated from urine (hence the name). It is found in many gums such as gum arabic (c. 18%), xanthan, and kombucha tea and is important for the metabolism of microorganisms, plants and animals.

Is uronic acid the same as glucuronic acid?

The names of uronic acids are generally based on their parent sugars, for example, the uronic acid analog of glucose is glucuronic acid. Uronic acids derived from hexoses are known as hexuronic acids and uronic acids derived from pentoses are known as penturonic acids.

What is D gluconate?

D-Gluconate (C6H11O7) is the salt or ester of Gluconic Acid. Due to its low toxicity, it is widely used in pharmaceutical, food, and other industries.

What is another name for D Glucaric acid?

D-Glucaric acid, otherwise known as saccharic acid, is the product of oxidizing sugars or polysaccharides with nitric acid.

Is uronic acid same as glucuronic acid?

What is a uronic acid test?

A method of quantitating uronic acids and uronic acids from pectin in particular is described. The method uses carbazole in 80% sulfuric acid with borate ions added. The assay is carried out at 60 degrees C. This assay has some cross reactivity with aldose sugars and must be timed precisely.

What is the structure of D-glucopyranuronic acid?

D-glucopyranuronic acid is a D-glucuronic acid in cyclic pyranose form. It has a role as an algal metabolite. It is a conjugate acid of a D-glucopyranuronate. It is an enantiomer of a L-glucopyranuronic acid.

What is glucuronic acid made of?

It is an enantiomer of a L-glucopyranuronic acid. A sugar acid formed by the oxidation of the C-6 carbon of GLUCOSE. In addition to being a key intermediate metabolite of the uronic acid pathway, glucuronic acid also plays a role in the detoxification of certain drugs and toxins by conjugating with them to form GLUCURONIDES.

Is hyaluronic acid a polysaccharide?

It is a polysaccharide and has a linear structure containing alternating D-glucuronic acid and N-acetyl-D-glucosamine (Fig. 4.7 ). Naturally occurring hyaluronic acid is easily dissolved in water due to its hydrophilic chemical structure.

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