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Merck
CN

C7170

Sigma-Aldrich

几丁质 来源于虾壳

practical grade, powder

别名:

聚-(1→4)-β-N-乙酰- D -氨基葡萄糖

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About This Item

CAS号:
EC 号:
MDL编号:
UNSPSC代码:
12352201
PubChem化学物质编号:
NACRES:
NA.25

生物来源

shrimp (Pandalus borealis)

质量水平

等级

practical grade

形式

powder

颜色

white to beige

储存温度

room temp

SMILES字符串

CC(=O)N[C@@H]1[C@H](O)O[C@@H](CO)[C@H](O)[C@H]1O

InChI

1S/C8H15NO6/c1-3(11)9-5-7(13)6(12)4(2-10)15-8(5)14/h4-8,10,12-14H,2H2,1H3,(H,9,11)/t4?,5?,6?,7?,8-/m1/s1

InChI key

OVRNDRQMDRJTHS-WTZNIHQSSA-N

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应用

来自虾壳的几丁质是β-1,4连接的N-乙酰葡萄糖胺残基的长链聚合物,可用于研究其物理化学性质及其在节肢动物外骨骼形成中的作用。它可用于鉴定和表征几丁质酶和几丁质脱乙酰酶,也可用作对照来研究来自其他物种的几丁质的结构。它可用于几丁质哮喘和过敏研究。几丁质可用作粘度剂/增稠剂或粘合剂。
来自虾壳的几丁质适用于分析几丁质酶。 它是由N-乙酰基-D-葡萄糖胺组成的多糖,N-乙酰基-D-葡萄糖胺也可用于制备葡萄糖胺和壳聚糖。

质量

在用作几丁质酶的底物之前需要纯化。

其他说明

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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