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
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
EC Number:
231-368-2
Beilstein/REAXYS Number:
1727589
MDL number:
biological source
crab (red)
Quality Level
assay
≥99% (HPLC)
form
powder
technique(s)
HPLC: suitable
color
white to off-white
mp
211 °C (dec.) (lit.)
solubility
H2O: 50 mg/mL, clear to very slightly hazy (colorless to faint yellow solution)
application(s)
advanced drug delivery
storage temp.
−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
General description
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。
Application
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
Biochem/physiol Actions
N-乙酰葡糖胺（GlcNAc）主要用于食品、化妆品和制药行业。
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Mikkel Girke Jørgensen et al.
Genes & development, 27(10), 1132-1145 (2013-05-15)
Many bacterial small RNAs (sRNAs) regulate gene expression through base-pairing with mRNAs, and it has been assumed that these sRNAs act solely by this one mechanism. Here we report that the multicellular adhesive (McaS) sRNA of Escherichia coli uniquely acts
Kwang-Hyup Lee et al.
Tissue & cell, 48(4), 361-369 (2016-05-29)
The morphological characteristics and glycoconjugate composition of the vomeronasal organ (VNO) of the horse was investigated using histological, immunohistochemical, and lectin histochemical methods. The VNO is bilaterally located at the base of the nasal septum, has a tubular structure surrounded
Colette Cywes-Bentley et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(24), E2209-E2218 (2013-05-30)
Microbial capsular antigens are effective vaccines but are chemically and immunologically diverse, resulting in a major barrier to their use against multiple pathogens. A β-(1→6)-linked poly-N-acetyl-d-glucosamine (PNAG) surface capsule is synthesized by four proteins encoded in genetic loci designated intercellular
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A8625-25G | 04061833400401 |
| A8625-10MG | 04061833400395 |
| A8625-5G | 04061833400418 |