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Merck
CN

D6001

硫酸葡聚糖 钠盐 来源于明串珠菌

average mol wt >500,000 (dextran starting material), contains 0.5-2.0% phosphate buffer, pH 6-8

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化学文摘社编号:
UNSPSC Code:
12352201
NACRES:
NA.21
MDL number:
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产品名称

硫酸葡聚糖 钠盐 来源于明串珠菌 属, average mol wt >500,000 (dextran starting material), contains 0.5-2.0% phosphate buffer, pH 6-8

useful pH range

6.0-8.0 (1% in water)

biological source

bacterial (Leuconostoc mesenteroides)

form

powder

optical activity

[α]/D 90 to 105 °, c = 6% (w/v) in water

mol wt

average mol wt >500,000 (dextran starting material)

contains

0.5-2.0% phosphate buffer, pH 6-8

composition

Sulfur Content, 16.0-19.0%

color

white to off-white

solubility

H2O: 100 mg/mL

Quality Level

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Application

从明串珠菌属某些种(Leuconostoc spp)中提取的硫酸葡聚糖钠盐可用于:
  • 使含脂肪的血浆脱脂(67)(70)
  • 诱发啮齿类动物远端结肠发生炎症和致癌反应(68)
  • 制备3,4-乙撑二氧噻吩(EDOT)(69)

General description

硫酸葡聚糖是带负电荷的硫酸化多糖, 可由葡聚糖与氯磺酸的酯化反应产生。具有抗病毒、抗凝血和佐剂特性。葡聚糖用于治疗出血、烧伤、手术伤口和创伤。可以增加血流量,阻断红细胞聚集。葡聚糖降低血栓形成和术后肺栓塞风险。作为核糖核酸酶抑制剂发挥作用。

Other Notes

为了全面了解我们针对客户研究提供的各种葡聚糖产品,建议您访问我们的碳水化合物分类页面。

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Delipidation of plasma has minimal effects on human butyrylcholinesterase
Onder S, et al.
Frontiers in Pharmacology, 9, 117-117 (2018)
The Molecular Biology of Poliovirus (2012)
PEDOT doped with algal, mammalian and synthetic dopants: polymer properties, protein and cell interactions, and influence of electrical stimulation on neuronal cell differentiation
Molino PJ, et al.
Biomaterials Science, 6(5), 1250-1261 (2018)
Julien Charest et al.
Developmental cell, 55(4), 483-499 (2020-10-02)
Combinatorial action of transcription factors (TFs) with partially overlapping expression is a widespread strategy to generate novel gene-expression patterns and, thus, cellular diversity. Known mechanisms underlying combinatorial activity require co-expression of TFs within the same cell. Here, we describe the
Radiotherapy, Surgery, and Immunotherapy (2012)

实验方案

Dextran sulfates as sodium salts are water-soluble and stable, containing approximately 17% sulfur for various applications.

硫酸葡聚糖以钠盐形式供应,使其在水中可溶且稳定。硫酸葡聚糖含有大约17%的硫,相当于每个葡糖基残基大约有2.3个硫酸基团。

相关内容

Dextrans are polysaccharides with molecular weights ≥1,000 Dalton, featuring a linear backbone of α-linked d-glucopyranosyl repeating units.

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