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Merck
CN

C9752

Sigma-Aldrich

几丁质 来源于虾壳

BioReagent, suitable for analysis of chitinase, purified 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

产品线

BioReagent

表单

purified powder

颜色

yellow to tan

适用性

suitable for analysis of chitinase

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

虾壳中的甲壳质,一种-1,4连接的N-乙酰氨基葡萄糖残基长链聚合物,可用于研究其物理化学性质和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,作为研究其他物种几丁质结构的标准和作为粘度/增稠剂或粘合剂。虾壳中的甲壳质可用于甲壳质哮喘和过敏研究。

制备说明

通过Hirano, S. 和 Nagao, N., Agric. Biol. Chem., 52, 2111 (1988)方法的改进纯化。

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。

储存分类代码

11 - Combustible Solids

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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分析证书(COA)

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Hyunwoo Moon et al.
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Although collagens from vertebrates are mainly used in regenerative medicine, the most elusive issue in the collagen-based biomedical scaffolds is its insufficient mechanical strength. To solve this problem, electrospun collagen composites with chitins were prepared and molecular interactions which are
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Science advances, 5(8), eaaw5019-eaaw5019 (2019-09-10)
The in situ two-dimensional (2D) and 3D imaging of the chemical speciation of organic fossils is an unsolved problem in paleontology and cultural heritage. Here, we use x-ray Raman scattering (XRS)-based imaging at the carbon K-edge to form 2D and
Yi Zhang et al.
Protein expression and purification, 136, 20-26 (2017-06-14)
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Yi Zhang et al.
Frontiers in plant science, 8, 1880-1880 (2017-11-23)
During pathogenic infection, hundreds of proteins that play vital roles in the
Alexander D Coleman et al.
The New phytologist, 229(6), 3453-3466 (2020-12-01)
Fusarium spp. cause severe economic damage in many crops, exemplified by Panama disease of banana or Fusarium head blight of wheat. Plants sense immunogenic patterns (termed elicitors) at the cell surface to initiate pattern-triggered immunity (PTI). Knowledge of fungal elicitors

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