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M6018

Sigma-Aldrich

4-甲基伞形基β-D-纤维二糖苷

glucanase substrate, fluorogenic, ≥98.00% (TLC), powder

同義詞:

4-Methylumbelliferyl beta-D-cellobioside

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About This Item

經驗公式(希爾表示法):
C22H28O13
CAS號碼:
分子量::
500.45
EC號碼:
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.32
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產品名稱

4-甲基伞形基β-D-纤维二糖苷, glucanase substrate

品質等級

化驗

≥98.00% (TLC)

形狀

powder

溶解度

water: 19.60-20.40 mg/mL, clear, colorless to faintly yellow

儲存溫度

2-8°C

SMILES 字串

CC1=CC(=O)Oc2cc(O[C@@H]3O[C@H](CO)[C@@H](O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3O)ccc12

InChI

1S/C22H28O13/c1-8-4-14(25)32-11-5-9(2-3-10(8)11)31-21-19(30)17(28)20(13(7-24)34-21)35-22-18(29)16(27)15(26)12(6-23)33-22/h2-5,12-13,15-24,26-30H,6-7H2,1H3/t12-,13-,15-,16+,17-,18-,19-,20-,21-,22+/m1/s1

InChI 密鑰

PRTGXBPFDYMIJH-MKQZUAMYSA-N

相關類別

應用

4-甲基伞形酮β-D-纤维二糖苷可作为底物用于:
  • 分析黑曲霉中的纤维素[1]
  • 测定1,4-β-纤维二糖水解酶的胞外酶活性[2]
  • 分析一种结合酶——里氏木霉II类疏水蛋白(HFBI)融合内切葡聚糖酶I(EGIc)的活性。[3]

生化/生理作用

4-甲基伞形酮β-D-纤维二糖苷用作纤维素分析底物。它主要用于聚丙烯酰胺凝胶中的纤维素活性染色。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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Williams A, et al.
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Methylxanthine Drugs Are Chitinase Inhibitors: Investigation of Inhibition and Binding Modes
Rao FV, et al.
Chemistry & Biology, 12(9), 973-980 (2005)
G P Xue et al.
Journal of general microbiology, 138(11), 2397-2403 (1992-11-01)
A plant polysaccharide hydrolase cDNA, designated celD, was isolated from a cDNA library of the rumen fungus Neocallimastix patriciarum. The enzyme encoded by celD had endoglucanase, cellobiohydrolase and xylanase activities. Deletion analysis revealed that celD cDNA can be truncated to
M Pedraza-Reyes et al.
Archives of microbiology, 168(4), 321-327 (1997-09-23)
The gram-negative bacterium Myxobacter sp. AL-1 produces chitosanase-cellulase activity that is maximally excreted during the stationary phase of growth. Carboxymethylcellulase zymogram analysis revealed that the enzymatic activity was correlated with two bands of 32 and 35 kDa. Ion-exchange-chromatography-enriched preparations of
K H Jung et al.
Biochemistry and molecular biology international, 44(2), 283-292 (1998-04-08)
A Clostridium thermocellum xylanase gene, designated xynX, was cloned in Escherichia coli and was categorized a novel gene as a result of the comparison of restriction patterns of the C. thermocellum xylanase genes so far reported. The xynX gene encodes

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