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  4. 4-MU-α-GlcNS sodium

4-MU-α-GlcNS sodium is a fluorogenic substrate of heparin sulphamidase, is desulfurized into 4-MU-α-GlcNH2. 4-MU-α-GlcNH2 can liberate 4-methylumbelliferone (4-MU, fluorescent product) via α-glucosaminidase catalysis, with the emission wavelength maxima of 445-454 nm. 4-MU-α-GlcNS sodium can be used to heparin sulphamidase deficiencies associated with Mucopolisaccaridosis IIIA and other lysosomal disorders researches.

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

4-MU-α-GlcNS sodium Chemical Structure

4-MU-α-GlcNS sodium Chemical Structure

CAS No. : 460085-45-4

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500 μg USD 163 In-stock

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Based on 1 publication(s) in Google Scholar

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Description

4-MU-α-GlcNS sodium is a fluorogenic substrate of heparin sulphamidase, is desulfurized into 4-MU-α-GlcNH2. 4-MU-α-GlcNH2 can liberate 4-methylumbelliferone (4-MU, fluorescent product) via α-glucosaminidase catalysis, with the emission wavelength maxima of 445-454 nm. 4-MU-α-GlcNS sodium can be used to heparin sulphamidase deficiencies associated with Mucopolisaccaridosis IIIA and other lysosomal disorders researches[1][2][3].

Molecular Weight

439.37

Formula

C16H18NNaO10S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=S(N[C@H]([C@H]([C@@H]([C@H](O1)CO)O)O)[C@H]1OC2=CC=C(C(C)=CC(O3)=O)C3=C2)(O[Na])=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 4.39 mg/mL (9.99 mM; Need ultrasonic and warming; 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 2.2760 mL 11.3799 mL 22.7599 mL
5 mM 0.4552 mL 2.2760 mL 4.5520 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 (sealed storage, away from moisture and light). 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)

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This equation is commonly abbreviated as: C1V1 = C2V2

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Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.81%

COA (253 KB)

Handling Instructions (2659 KB)
References

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 (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.2760 mL 11.3799 mL 22.7599 mL 56.8997 mL
5 mM 0.4552 mL 2.2760 mL 4.5520 mL 11.3799 mL
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4-MU-α-GlcNS sodium Related Classifications

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-MU-α-GlcNS460085-45-4Fluorescent DyeMucopolisaccaridosis IIIAlysosomal disordersheparin sulphamidase deficienciesfluorogenic substratedesulfurizedα-glucosaminidaseInhibitorinhibitorinhibit

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