N-Acetylneuraminic acid with Cas 131-48-6
What is N-Acetylneuraminic acid?
N-acetylneuraminic acid, commonly known as sialic acid , is a naturally occurring amino sugar that was originally isolated from bovine submandibular gland mucin, hence the name sialic acid. sialic acid is a nine carbon monosaccharide derivative containing an amino group, which is the general term for all N – or O-derivatives of neuraminic acid or ketodeoxynonanone (KDN). Sialic acid usually exists in the form of oligosaccharides, glycolipids, or glycoproteins, mainly in the form of short chain residues at the ends of glycoproteins and glycolipids. There are several known sources of N-acetylneuraminic acid, including free N-acetylneuraminic acid, oligosaccharides of sialic acid, gangliosides containing sialic acid, and casein macropeptides (CMP, macropeptides, also known as glycomacropeptides GMP and cGMP).
RUNTAI chemical sialic acid is a technology that uses food raw materials to ferment and produce bird’s nest acid. The process safety and product purity are superior to the approved chemical synthesis method in Europe and the genetic recombinant enzyme conversion method in the United States. This technology product has been approved as a qualified sialic acid product for food new raw material access. Salivary acid has broad market prospects, mainly used in fields such as baby food, drug precursors, and health products.
Runtai Chemical is a professional and reliable China manufacturer of N-Acetylneuraminic acid with Cas 131-48-6 with higher purity and lower price. If you interest our N-Acetylneuraminic acid with Cas 131-48-6, PLS free to contact us for free sample!
Recommended
Dosage:(exact dosage should be subject to customer’s finial product formulation.)
N-Acetylneuraminic acid Quick details
- Chemical Name:N-Acetylneuraminic acid
- CAS No.:131-48-6
- EINECS: 205-023-1
- Molecular Formula:C11H19NO9
- Molecular weight:309.27
- Appearance:white powder
- Synonyms:5-(acetylamino)-3,5-dideoxy-d-glycero-d-galacto-2-nonulosonicaci;LACTAMINICACID;5-ACETAMIDO-3,5-DIDEOXY-D-GLYCERO-D-GALACTO-2-NONU;5-ACETAMIDO-3,5-DIDEOXY-D-GLYCERO-D-GALACTO-2-NONULOSONICACID;5-ACETAMIDO-3,5-DIDEOXY-D-GLYChemicalbookCERO-D-GALACTO-NONULOPYRANOSONICACIDHYDRATE;5-ACETAMIDO-3,5-DIDEOXY-D-GLYCERO-D-GALACTONONULOSONICACID;5-ACETAMIDO-3,5-DIDEOXY-D-GLYCERO-D-GALACTONULOSONICACID;5-ACETYLAMINO-3,5-DIDEOXY-D-GLYCERO-D-GALACTO-2-NONULOSONICACID
N-Acetylneuraminic acid Typical Properties
| Appearance | White crystal powder | Conform |
| Impurities | No visible impurities | Conform |
| Smell | Sweet and sour taste | Conform |
| Assay | NLT98.0% | 98.3% |
| SO 2-(2% Solution) | NMT0.05% | 0.02% |
| pH | 1.8~2.3 | 2.0 |
| Loss on Drying | NMT2.0% | 1.5% |
| Transmittance | NLT98.0% | 98.4% |
| Ignition Residue | NMT2.0% | 0.27% |
| Aflatoxin B1 | NMT5.0μg/kg | Not detected |
| Pb | NMT1.0ppm | Not detected |
| As | NMT1.0ppm | Not detected |
| Hg | NMT0.2ppm | Not detected |
| Total Plate Count | NMT1,000cfu/g
100cfu/g |
|
| Yeasts/Moulds | NMT100cfu/g
10cfu/g |
|
| Enterobacteriaceae | NMT60MPN/100g | Not detected |
| Staphylococcus Aureus | Not detected | Not detected |
| Salmonella | Not detected | Not detected |
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N-Acetylneuraminic acid Applications
Infant formula:
N-acetylneuraminic acid is an important component of cerebral gangliosides. N-acetylneuraminic acid can promote the development of memory and intelligence. Research has found that increasing the content of N-acetylneuraminic acid in the diet during lactation will increase the content of N-acetylneuraminic acid in the brain of infants, and the expression level of learning related genes will increase, thereby enhancing their learning and memory abilities. Nutrients can promote the differentiation, development, and regeneration of nerve cells.
Food and nutritional supplements:
N-acetylneuraminic acid can consume toxic hydrogen peroxide. N-acetylneuraminic acid can inhibit cell death caused by hydrogen peroxide. N-acetylneuraminic acid can serve as an active oxygen scavenger. Meanwhile, the anti-inflammatory effect of N-acetylneuraminic acid is also very good, and it can also improve the absorption of vitamins and minerals in the intestine. Candy containing sialic acid is very popular in Japan, and N-acetylneuraminic acid is used as a nutritional supplement in candy.
Anti influenza and anti dementia drugs:
There is a lot of medical research related to N-acetylneuraminic acid, which is widely used in the field of pharmaceutical intermediates and has a certain market size. Zanamivir, an effective influenza virus N-acetylneuraminic acid inhibitor, is used for the prevention and treatment of influenza. Its synthesis process involves modifying N-acetylneuraminic acid monomers. N-acetylneuraminic acid has a protective and stabilizing effect on nerve cells.
Cosmetics:
Japan has developed N-acetylneuraminic acid ointment and spray to maintain healthy hair growth. This product is sold as a cosmetic product rather than a drug. N-acetylneuraminic acid has antioxidant effect and can be reasonably added to cosmetics face cream or cream, bringing a huge potential market for N-acetylneuraminic acid
N-Acetylneuraminic acid Package & Storage
- Package: 25kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
FAQ
Q: Are you factory/manufacturer of N-Acetylneuraminic acid?
A: yes, we are china factory of N-Acetylneuraminic acid, Runtai chemical has been committed to the production and export of N-Acetylneuraminic acid with high quality to United States, Japan, Europe, South Africa, Taiwan, etc…
Q: Does the free sample avaiable?
A:Yes,we can provide free samples for you before you buy commercial quantity.
Q: What’s the advantages of N-Acetylneuraminic acid?
A:N-acetylneuraminic acid (sialic acid) is a technology for producing bird’s nest acid through fermentation of food raw materials. The process safety and product purity are superior to the approved chemical synthesis method in Europe and the genetic recombinant enzyme conversion method in the United States. This technology product has been approved as a qualified sialic acid product for food new raw material access..
Q: What are the packaging options available?
A: We offer packaging according your request, our regular package is 25kg/drum.
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