Merck
CN

A8625

Sigma-Aldrich

N -乙酰基- D -氨基葡萄糖

≥99% (HPLC)

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别名:
2-乙酰氨基-2-脱氧-D-葡萄糖, D-GlcNAc
经验公式(希尔记法):
C8H15NO6
CAS号:
分子量:
221.21
Beilstein:
1727589
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.25

生物来源

crab (red)

质量水平

检测方案

≥99% (HPLC)

形式

powder

technique(s)

HPLC: suitable

颜色

white to off-white

mp

211 °C (dec.) (lit.)

溶解性

H2O: 50 mg/mL, clear to very slightly hazy (colorless to faint yellow solution)

储存温度

−20°C

SMILES string

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

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一般描述

N-乙酰葡糖胺(GlcNAc)是葡糖胺(GlcN)的乙酰化衍生物。它是蛋白聚糖、糖蛋白、糖胺聚糖(GAG)和结缔组织中的其他合成单体的重要成分。

应用

N-乙酰-D-葡萄糖胺已用于:
  • 用作凝集素组织化学竞争性抑制糖
  • 用作培养伯氏疏螺旋体螺旋体菌(Borrelia burgdorferi spirochetes)株的 Barbour-Stonner-Kelly (BSK) 培养基成分
  • 用作重悬肺炎链球菌(Streptococcus pneumoniae)菌株的结合缓冲液成分,以便通过抑制测定检验M-ficolin纤维胶凝蛋白与肺炎链球菌(S. pneumoniae )菌株结合的特异性

生化/生理作用

N-乙酰葡糖胺(GlcNAc)主要用于食品、化妆品和制药行业。

其他说明

为了全面了解我们针对客户研究提供的各种单糖产品,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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