A8625
N -乙酰基- D -氨基葡萄糖
≥99% (HPLC)
别名:
2-乙酰氨基-2-脱氧-D-葡萄糖, D-GlcNAc
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关于此项目
经验公式（希尔记法）:
C8H15NO6
化学文摘社编号:
分子量:
221.21
Beilstein:
1727589
EC 号:
MDL编号:
UNSPSC代码:
12352201
PubChem化学物质编号:
NACRES:
NA.25
生物来源
crab (red)
质量水平
方案
≥99% (HPLC)
表单
powder
技术
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字符串
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。
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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The Journal of biological chemistry, 288(47), 33598-33610 (2013-10-11)
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The Journal of clinical investigation, 124(1), 367-384 (2013-12-10)
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