4-Methylumbelliferyl-β-D-xylopyranoside (Synonyms: 4-Methylumbelliferyl-β-D-xyloside)

Cat. No.: HY-137824 Purity: 99.86%: FAQs
Data Sheet SDS COA Handling Instructions

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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.

For research use only. We do not sell to patients.

4-Methylumbelliferyl-β-D-xylopyranoside Chemical Structure

CAS No. : 6734-33-4

Size	Price	Stock	Quantity
50 mg	USD 68	In-stock	Estimated Time of Arrival: December 31
100 mg	USD 110	In-stock	Estimated Time of Arrival: December 31
250 mg	USD 200	In-stock	Estimated Time of Arrival: December 31
500 mg		Get quote
1 g		Get quote

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Based on 1 publication(s) in Google Scholar

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Description

Molecular Weight

308.28

Formula

C₁₅H₁₆O₇

CAS No.

6734-33-4

Appearance

Solid

Color

White to off-white

SMILES

CC(C(C(O1)=C2)=CC=C2O[C@H](OC[C@H]3O)[C@@H]([C@H]3O)O)=CC1=O

Structure Classification

Others

Initial Source

Animals

human

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 125 mg/mL (405.48 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.2438 mL	16.2190 mL	32.4380 mL
5 mM	0.6488 mL	3.2438 mL	6.4876 mL
10 mM	0.3244 mL	1.6219 mL	3.2438 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.86%

Select Batch:

Data Sheet (273 KB) SDS (393 KB)

COA (249 KB) HNMR (254 KB) LCMS (266 KB)

Handling Instructions (2659 KB)

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. [Content Brief]

[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. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	3.2438 mL	16.2190 mL	32.4380 mL	81.0951 mL
	5 mM	0.6488 mL	3.2438 mL	6.4876 mL	16.2190 mL
	10 mM	0.3244 mL	1.6219 mL	3.2438 mL	8.1095 mL
	15 mM	0.2163 mL	1.0813 mL	2.1625 mL	5.4063 mL
	20 mM	0.1622 mL	0.8110 mL	1.6219 mL	4.0548 mL
	25 mM	0.1298 mL	0.6488 mL	1.2975 mL	3.2438 mL
	30 mM	0.1081 mL	0.5406 mL	1.0813 mL	2.7032 mL
	40 mM	0.0811 mL	0.4055 mL	0.8110 mL	2.0274 mL
	50 mM	0.0649 mL	0.3244 mL	0.6488 mL	1.6219 mL
	60 mM	0.0541 mL	0.2703 mL	0.5406 mL	1.3516 mL
	80 mM	0.0405 mL	0.2027 mL	0.4055 mL	1.0137 mL
	100 mM	0.0324 mL	0.1622 mL	0.3244 mL	0.8110 mL

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

4-Methylumbelliferyl-β-D-xylopyranoside6734-33-44-Methylumbelliferyl-β-D-xylosideOthersBurst-steady stateDexylosylationGlycoside hydrolaseβ-xylosidaseInhibitorinhibitorinhibit

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4-Methylumbelliferyl-β-D-xylopyranoside (Synonyms: 4-Methylumbelliferyl-β-D-xyloside)

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4-Methylumbelliferyl-β-D-xylopyranoside Related Antibodies

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Complete Stock Solution Preparation Table

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