Sialic acid 20%--98% N-Acetylneuraminic acid 131-48-6

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Quick Details
CAS No.:
Other Names:
N-Acetylneuraminic acid
Place of Origin:
Shaanxi, China (Mainland)
Immune Function Agents
Grade Standard:
Cosmetic Grade, Food Grade, Medicine Grade
Brand Name:
Model Number:
Supply Ability
Supply Ability:
500 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
1KG 25KG
Xi'an China

Name: Sialic acid ;N-Acetylneuraminic acid,
Origin: Edible bird’s nest
Spec: 20%--98%
Appearance: white Powder
CAS NO.: 131-48-6
MW: 309.27
MF: C11H19NO9

It is an essential constituent of many glycoproteins, glycopeptides and glycolipids with numerous biological functions, including blood protein half-life regulation, a variety of toxins neutralization, cellular adhesion, immunological antigen-antibody reaction and glycoprotein lytic protection. is also the active substance of cubilose (edible bird's nest) and the of many new drugs.


It plays a vital role in the research and development of carbohydrates drug. It remains hot news in the research in the synthesis and screening of bioactive substances. However,made especially in the metastasis, anti-Alzheimer, anti-virus, anti-inflammatory and so on. A new generation of anti-influenza drug used sialic acid as a precursor is on the market now. And an anti-Alzheimer drug will also be available soon. Scientists have already proved thatSialic acid is the important nutrition to brain and peripheral nerve. Functionality baby food adding N-Acetylneuraminic acid is already on the market. about the application of in functional foods.


Presently the following studies have been carried out with sialic acid.

1. Anti-virus function

2. Anti-cancer function

3. Anti-inflammation function

4. Defensive function against bacteriological infection

5. Controlling ability of immune system

6. in nerve cells



Package &Storage:

1kg/bag (Inner: plastic bag .outer: Aluminum foil bag );

5kg/carton (Inner: Double plastic bags. Outer: Carton);

10kg/carton (Inner: Double plastic bags. Outer: Carton);

25kg/drum (Inner: Double plastic bags. Outer: Fiber drum);

Others: According to customer demand.

Cool and dry place, keep away from strong light.