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Adreça: 1288 Purui West Road, zona de desenvolupament econòmic i tecnològic de Wangcheng, ciutat de Changsha, província de Hunan, Xina

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Sialic acid

Sialic acid is a derivative of 9-carbon monosaccharide. It is a naturally occurring carbohydrate. It was originally isolated from the submandibular gland mucin, hence its name. There are more than 50 kinds of sialic acid found so far, most of which are 2-keto-3-deoxy-D-glycerol-D-galactonanulose (KDN) and 5-acetylamino-3,5-dideoxy- D-glycerol-D-galactosylnonulose (NeuAc) derivative, of which N-acetyl neuraminic acid (NeuAc) accounts for more than 99%, so the commonly referred to as sialic acid, If not specified, it generally refers to NeuAc. As the main type of sialic acid, NeuAc is mainly located at the end of non-reducing oligosaccharides such as glycoproteins or glycolipids in the form of α-glycosides. NeuAc and its derivatives play important roles in many physiological and immune recognition processes, such as cell adhesion, glycoprotein stability, cytotoxicity and tumor metastasis, etc., which have received more and more attention. Derivatives with sialic acid as precursors are increasingly used in antiviral drugs, drugs for the treatment of neurological diseases, and diagnostic reagents.

Investigació
  • Descripció

Lloc d'origen:

Xina

Nom de Marca:

Hunan Nanbeiwang Technology Co Co., Ltd

Nombre de model:

28

Producte xinès NAME:

唾液酸

Producte anglès NAME:

Sialic acid

CAS:

131-48-6

Molecular FOrmula:

C11H19NO9

Molecular W08:00:

309.27

Aplicacions:

Antiviral drugs, drugs for treating neurological diseases, diagnostic reagents, etc.

Quantitat mínima de comanda:

100G

Detalls d'empaquetatge:

Segellat en bidons de plàstic o cartró, 25/30 / 40kg per barril

Temps de lliurament:

En el termini d’un mes després de finalitzar la comanda

Condicions de pagament:

45 dies o 90 dies

Capacitat de la font:

10 tones / any

Assaig:

99%


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