D-mannuronic acid sodium salt

D-mannuronic acid sodium salt - Names and Identifiers

Name	D-mannuronic acid sodium salt
Synonyms	D-mannuronic acid sodium salt Mono-Mannuronic Acid Sodium Salt D-Monomannuronic Acid Sodium Salt,
CAS	921-56-2

D-mannuronic acid sodium salt - Physico-chemical Properties

Molecular Formula	C6H11NaO7
Molar Mass	218.14
Solubility	Soluble in water
Appearance	Powder
Storage Condition	-20℃
Physical and Chemical Properties	Biologically active D-Mannuronic acid sodium can be isolated from Macrocystis pyrifera and has potential for research in autoimmune encephalomyelitis (EAE), adjuvant arthritis (AIA), nephrotic syndrome, and acute glomerulonephritis.
Use	Uses D-mannuronic acid monosaccharides are used for the preparation of mannuronolactone from alginate. It is also used for the preparation of sodium alginate oligosaccharides, which are potential preventive and therapeutic drugs for the treatment of circulatory diseases.

D-mannuronic acid sodium salt - Reference

Reference

1. [IF=9.381] Xuxiu Lu et al."A novel alginate from Sargassum seaweed promotes diabetic wound healing by regulating oxidative stress and angiogenesis."Carbohyd Polym. 2022 Aug;289:119437

D-mannuronic acid sodium salt - Introduction

D-mannuronic acid sodium salt, also known as D-mannuronic acid sodium salt, is an important polysaccharide compound. The following is a description of its nature, use, preparation and safety information:

Nature:
D-mannuronic acid sodium salt is a colorless crystalline powder, slightly soluble in water, soluble in hydrochloric acid or sulfuric acid. It has a very weak acidic and bitter taste.

Use:
D-mannuronic acid sodium salt has a wide range of applications in the fields of medicine, food and cosmetics. It is used as a gelling agent and stabilizer, and is commonly used in the preparation of biomaterials and drug delivery systems. In addition, D-mannuronic acid sodium salt is also commonly used in cell culture and in the production of glucocorticoids.

Method:
D-mannuronic acid sodium salt is mainly obtained by hydrolyzing D-mannuronic acid polysaccharide through the action of alginase. Subsequently, The hydrolysate was purified and crystallized to produce the pure D-mannuronic acid sodium salt.

Safety Information:
D-mannuronic acid sodium salt is relatively safe under normal use. However, high concentrations of D-mannuronic acid sodium salt may cause irritation or allergic reactions when exposed to the eyes, skin, or mucous membranes. Therefore, appropriate protective measures should be worn when handling D-mannuronic acid sodium salt. If inadvertently exposed, wash the affected area immediately with plenty of water and seek further medical treatment.

Last Update：2024-04-09 20:52:54