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اسان سان رابطو ڪريو

تل:+ 86 0731-89837621

أي:[ايميل محفوظ ٿيل]

پتو: 1288 پورائي اولهه روڊ، وانگنگگ اقتصادي ۽ ٽيڪنالاجي ڊولپمينٽ زون، چانگشا سٽي، هانان صوبو، چين

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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.

انڪوائري
  • وضاحت

اصل جو هنڌ

چين

برانڊ جو نالو:

Hunan Nanbeiwang حياتياتي ٽيڪنالاجي ڪمپني، ل

ماڊل تعداد:

28

پيداوار چيني Nايم:

唾液酸

پراڊڪٽ انگريزي Nايم:

Sialic acid

سي:

131-48-6

آلو Fٻئي ڌڻي:

C11H19نه9

آلو Wاٺ:

309.27

اپليڪشن:

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

گھٽ ۾ گھٽ مقدار جي مقدار

100G

پيڪنگ جا تفصيل:

پلاسٽ يا گتي بورڊ ۾ ٺھيل، 25/30/40 ڪلو رپيا في بيرل

پهچائڻ جو وقت:

ان کانپوء هڪ مهيني اندر مڪمل ڪيو ويو آهي

ادائگي جي شرطن:

45 ڏينهن يا 90 ڏينهن

رسائي جي صلاحيت:

10 ٽائون / سال

جائزي:

99٪


اسان سان رابطو ڪريو