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N3641

Sigma-Aldrich

4-硝基苯基 α-L-阿拉伯呋喃糖苷

chromogenic, ≥98% (TLC), powder

别名:

4-nitrophenyl-ARA

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10 MG
$187.00
25 MG
$316.00
100 MG
$940.00

$187.00

国内现货，预计发货时间2025年4月07日详情

新价格，新优惠！
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10 MG
$187.00
25 MG
$316.00
100 MG
$940.00

About This Item

经验公式（希尔记法）:
C11H13NO7
CAS号:
6892-58-6
分子量:
271.22
Beilstein:
1688357
MDL编号:
MFCD00057269
UNSPSC代码:
12352204
PubChem化学物质编号:
329818639
NACRES:
NA.32

$187.00

国内现货，预计发货时间2025年4月07日详情

新价格，新优惠！

产品名称

4-硝基苯基 α-L-阿拉伯呋喃糖苷, ≥98% (TLC)

方案

≥98% (TLC)

表单

powder

溶解性

methanol: 50 mg/mL

储存温度

−20°C

SMILES字符串

OC[C@@H]1O[C@@H](Oc2ccc(cc2)[N+]([O-])=O)[C@H](O)[C@H]1O

InChI

1S/C11H13NO7/c13-5-8-9(14)10(15)11(19-8)18-7-3-1-6(2-4-7)12(16)17/h1-4,8-11,13-15H,5H2/t8-,9-,10+,11+/m0/s1

InChI key

DUYYBTBDYZXISX-UKKRHICBSA-N

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应用

4-硝基苯基-α-L-阿拉伯呋喃糖苷已用于：
  • 在酶促测定中作为α-阿拉伯呋喃糖苷酶的底物，测定酒球菌(Oenococcus oeni )菌株中的糖苷酶活性[1]
  • 测定α-阿拉伯呋喃糖苷酶的酶活性[2]
  • 用作对硝基苯酚连接底物，测定其在黑曲霉(Aspergillus niger)NW249培养滤液中的活性 [3]

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)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000376516
0000376516
SLBZ9267
SLBM6132V
SLBC2167V

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Liudmila V Kozlova et al.
Planta, 241(5), 1159-1172 (2015-01-23)
Specific α- l -arabinofuranosidases are involved in the realisation of elongation growth process in cells with type II cell walls. Elongation growth in a plant cell is largely based on modification of the cell wall. In type II cell walls
José Manuel Inácio et al.
Journal of bacteriology, 190(12), 4272-4280 (2008-04-15)
The extracellular depolymerization of arabinopolysaccharides by microorganisms is accomplished by arabinanases, xylanases, and galactanases. Here, we characterize a novel endo-alpha-1,5-l-arabinanase (EC 3.2.1.99) from Bacillus subtilis, encoded by the yxiA gene (herein renamed abn2) that contributes to arabinan degradation. Functional studies
M J Renner et al.
Applied and environmental microbiology, 64(1), 43-52 (1998-01-22)
An alpha-L-arabinofuranosidase (alpha-L-arabinofuranoside arabinofuranohydrolase [EC 3.2.1.55]; referred to below as ArfI) from Cytophaga xylanolytica XM3 was purified 85-fold by anion-exchange and hydrophobic interaction column chromatography. The native enzyme had a pI of 6.1 and an apparent molecular mass of 160
B C Saha et al.
Applied and environmental microbiology, 64(1), 216-220 (1998-01-22)
A color-variant strain of Aureobasidium pullulans (NRRL Y-12974) produced alpha-L-arabinofuranosidase (alpha-L-AFase) when grown in liquid culture on oat spelt xylan. An extracellular alpha-L-AFase was purified 215-fold to homogeneity from the culture supernatant by ammonium sulfate treatment, DEAE Bio-Gel A agarose
Joost van den Brink et al.
Biotechnology journal, 9(10), 1329-1338 (2014-08-15)
Plant-degrading enzymes can be produced by fungi on abundantly available low-cost plant biomass. However, enzymes sets after growth on complex substrates need to be better understood, especially with emphasis on differences between fungal species and the influence of inhibitory compounds
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