(4-Methylumbelliferone)-β-D-xylopyranoside

Names

[ Name ]:
(4-Methylumbelliferone)-β-D-xylopyranoside

[Synonym ]:
4-Methylumbelliferylb-D-xylopyranoside
MFCD00037607
4-METHYLUMBELLIFERYL-SS-D-XYLOSIDE
2H-1-Benzopyran-2-one, 4-methyl-7-(β-D-xylopyranosyloxy)-
4-METHYLUMBELLIFERYL-B-D-XYLOSIDE
4-Methylumbelliferyl beta-D-xylopyranoside
4'-METHYLUMBELLIFERYL-B-D-XYLOSE
4-Methyl-2-oxo-2H-chromen-7-yl β-D-xylopyranoside
EINECS 229-784-4
(4-Methylumbelliferone)-β-D-xylopyranoside

Biological Activity

[Description]:

4-Methylumbelliferyl-β-D-xylopyranoside (MuX) can be used as substrate for the research of β-Xylosidase activity. 4-Methylumbelliferyl-β-D-xylopyranoside shows burst, steady-state kinetics, which supports the conclusion that hydrolysis of the glycosidic bonds for the substrate 4-Methylumbelliferyl-β-D-xylopyranoside is rapid[1][2].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Gómez M, et al. Chemical mechanism of beta-xylosidase from Trichoderma reesei QM 9414: pH-dependence of kinetic parameters. Biochimie. 2001 Oct;83(10):961-7.

[2]. Jordan DB,et al. Rate-limiting steps of a stereochemistry retaining β-d-xylosidase from Geobacillus stearothermophilus acting on four substrates. Arch Biochem Biophys. 2015 Oct 1;583:73-8.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
572.1±50.0 °C at 760 mmHg

[ Melting Point ]:
223ºC

[ Molecular Formula ]:
C₁₅H₁₆O₇

[ Molecular Weight ]:
308.283

[ Flash Point ]:
217.3±23.6 °C

[ Exact Mass ]:
308.089600

[ PSA ]:
109.36000

[ LogP ]:
1.02

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.647

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
T+

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Articles

Mechanistic studies of active site mutants of Thermomonospora fusca endocellulase E2.

Biochemistry 38(30) , 9746-51, (1999)

Endocellulase E2 from the thermophilic bacterium Thermomonospora fusca is a member of glycosyl-hydrolase family 6 and is active from pH 4 to 10. Enzymes in this family hydrolyze beta-1,4-glycosidic bo...

A sulfated proteoglycan is necessary for storage of exocrine secretory proteins in the rat parotid gland.

Am. J. Physiol. Cell Physiol. 283(2) , C438-45, (2002)

Sulfated proteoglycans have been proposed to play a role in the sorting and storage of secretory proteins in exocrine secretory granules. Rat parotid acinar cells expressed a 40- to 60-kDa proteoglyca...

Simple measurement of glycosaminoglycan produced by cultured fibroblasts using 4-methylumbelliferyl beta-D-xyloside.

J. Biochem. Biophys. Methods 26(4) , 309-16, (1993)

A simple and rapid method was devised for measurement of glycosaminoglycan produced by cultured cells. 4-Methylumbelliferyl-beta-D-xyloside was added to the medium of the cultured cells. After incubat...

Related Compounds

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