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Aadress: 1288 Purui West Road, Wangchengi majandusliku ja tehnoloogilise arengu tsoon, Changsha linn, Hunani provints, Hiina

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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.

Küsitlus
  • Kirjeldus

Lähtekoht:

Hiina

Tootja nimi:

Hunan Nanbeiwang bioloogilise tehnoloogia Co., Ltd.

Mudel:

28

Product Chinese Name:

唾液酸

Product English Name:

Sialic acid

CAS:

131-48-6

Molekulaarne Formula:

C11H19EI9

Molekulaarne Wkaheksa:

309.27

Rakendused:

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

Miinimum Kogus:

100G

Pakend andmed:

Suletud plast- või papitrumlites, 25/30 / 40kg barrelist

Tarneaeg:

Ühe kuu jooksul pärast tellimuse täitmist

Maksetingimused:

45 päeva või 90 päeva

Pakkumise võime:

10 tonni aastas

Analüüs:

99%


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