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Merck
CN

N3628

Sigma-Aldrich

4-硝基苯 α-L-岩藻糖苷

≥98% (TLC), powder

别名:

4-Nitrophenyl alpha-L-fucopyranoside

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About This Item

经验公式(希尔记法):
C12H15NO7
CAS号:
分子量:
285.25
Beilstein:
89535
EC 号:
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:
NACRES:
NA.32

产品名称

4-硝基苯 α-L-岩藻糖苷, ≥98% (TLC)

质量水平

方案

≥98% (TLC)

表单

powder

溶解性

acetone: 4 mg/mL, clear, colorless

储存温度

−20°C

SMILES字符串

C[C@@H]1O[C@@H](OCc2ccc(cc2)[N+]([O-])=O)[C@@H](O)[C@H](O)[C@@H]1O

InChI

1S/C13H17NO7/c1-7-10(15)11(16)12(17)13(21-7)20-6-8-2-4-9(5-3-8)14(18)19/h2-5,7,10-13,15-17H,6H2,1H3/t7-,10+,11+,12-,13+/m0/s1

InChI key

DCCILTHSDFBSCK-RCGNDRPLSA-N

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应用

4-硝基苯α-L-岩藻吡喃糖苷(αfTM)已作为α-岩藻糖苷酶的化学作用底物,测定碳水化合物活性酶(CAZymes)活性。还作为对硝基苯糖苷类酶的硝基苯类底物,测定盲肠样本中的酶活性。

生化/生理作用

4-硝基苯α-L-岩藻吡喃糖苷可作为α-岩藻糖苷酶动力学研究的显色底物。

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)

法规信息

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分析证书(COA)

Lot/Batch Number

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Erik H Klontz et al.
Nature communications, 11(1), 6204-6204 (2020-12-06)
Fucosylation is important for the function of many proteins with biotechnical and medical applications. Alpha-fucosidases comprise a large enzyme family that recognizes fucosylated substrates with diverse α-linkages on these proteins. Lactobacillus casei produces an α-fucosidase, called AlfC, with specificity towards
Alex Steimle et al.
STAR protocols, 2(1), 100326-100326 (2021-03-06)
The gut microbiome expresses a multitude of enzymes degrading polysaccharides in dietary plant fibers and in host-secreted mucus. The quantitative detection of these glycan-degrading enzymes in fecal samples is important to elucidate the functional activity of the microbiome in health
Mahesh S Desai et al.
Cell, 167(5), 1339-1353 (2016-11-20)
Despite the accepted health benefits of consuming dietary fiber, little is known about the mechanisms by which fiber deprivation impacts the gut microbiota and alters disease risk. Using a gnotobiotic mouse model, in which animals were colonized with a synthetic
Shahanshah Khan et al.
Bio-protocol, 11(6), e3956-e3956 (2021-04-16)
The mucus layer in the gastrointestinal tract covers the apical surface of intestinal epithelial cells, protecting the mucosal tissue from enteric pathogen and commensal microorganisms. The mucus is primarily composed of glycosylated protein called mucins, which are produced by goblet
M H Tomassi et al.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas, 43(1), 8-12 (2009-12-23)
The manner by which effects of simultaneous mutations combine to change enzymatic activity is not easily predictable because these effects are not always additive in a linear manner. Hence, the characterization of the effects of simultaneous mutations of amino acid

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