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Product Details_1

Glucosamine Hydrochloride

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Product Description

Glucosamine hydrochloride

Glucosamine hydrochloride, English D-Glucosamine Hydrochloride, molecular formula C6H13NO5 · HCl, molecular weight 215.5, white crystal, odorless, slightly sweet, easily soluble in water, slightly soluble in methanol, insoluble in organic solvents such as ethanol, etc. The human body has important physiological functions, participates in liver and kidney detoxification, exerts anti-inflammatory liver and kidney effects, and has good curative effect on rheumatoid arthritis and gastric ulcer. It is the main raw material for the synthesis of antibiotics and anticancer drugs, and can also be used in food , Cosmetics and feed additives.
Character description
This product is white crystal, melting point 190-194 ° C, specific rotation 72.5 ° (c = 2, H2O, 5hrs.), Water-soluble, odorless, slightly sweet, easily soluble in water, slightly soluble in methanol , Insoluble in organic solvents such as ethanol. Uses: Mainly used in medical drugs. It has important physiological functions for the human body, participates in liver and kidney detoxification, exerts anti-inflammatory and liver-protective effects, stimulates the growth of bacteroides in the intestine of infants, has good curative effects on rheumatoid arthritis and gastric ulcers, and can inhibit cell growth The main raw materials of synthetic antibiotics and anticancer drugs can also be used in food, cosmetics and feed additives, with a wide range of uses.
Quality Standard
Analysis content
Quality Standard
Analysis results
Exterior
White crystal
meets the
content
99.0 ~ 101.0%
99..3%
Specific rotation
+ 70.0- + 73.00
+72.70
Transmittance
> 90.0%
97.1%
Absorbance
<0.25nu
0.16au
Loss on drying
≤1.0%
0.04%
Burning residue
≤0.1%
0.01%
PH value
3.5-5.0
4.2
chloride
16.2% -16.7%
16.5%
Sulfate
≤0.24%
0.19%
granularity
≥30mesh
≥30mesh
Bulk density
≥0.75g / ml
0.77g / ml
Heavy metal
≤10ppm
<10ppm
arsenic
≤0.5ppm
<0.5ppm
Total microorganisms
MAX1000 / g
MAX100 / g
Yeast, mold
MAX100 / g
MAX30 / g
E.coli
Not checked out
not detected
salmonella
Not checked out
not detected
 

Purpose

Glucosamine hydrochloride is extracted from natural chitin. It is a marine biological agent that can promote the synthesis of mucopolysaccharides in the human body, increase the viscosity of joint synovial fluid, and improve the metabolism of articular cartilage; it can promote the efficacy of antibiotic injection. It is used to synthesize the water-soluble anticancer drug chlorourein, which has the anti-cancer properties of nitrosourea compounds, and also has the characteristics of less toxicity to the bone marrow. It has certain effects on melanoma, lung cancer, kidney cancer, etc Supplemented with glucosamine medium, which can enhance the N-glycosylation of secreted proteins and affect cell line variations such as ring cells and stem cells; glucosamine, an amino sugar, is a precursor to the biosynthetic hexosamine pathway, Can lead to the formation of UDP-N-acetylglucosamine (UDP-GlcNAc), which is subsequently used in the preparation of mucopolysaccharides, proteoglycans, and glycolipids
Effect
Glucosamine hydrochloride is regarded as the only substance in the medical field that can fundamentally treat bone and joint diseases. Glucosamine should be used in combination with chondroitin sulfate to have analgesic effect and promote cartilage regeneration, which can fundamentally improve joint problems. If you can add vitamin D and calcium at the same time, you can achieve better results.
 
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暂未实现,敬请期待
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