4-Methylumbelliferyl sulfate potassium salt, sulfatase substrate

Code: m7133-1g D2-231

Not available outside of the UK & Ireland.

Application

4-Methylumbelliferyl sulfate potassium salt has been used as a substrate in coupled fluorescence sulfotransferase assay to regenerate 3′-phosphoadenosine 5′-phosp...


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£194.00 1G
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Not available outside of the UK & Ireland.

Application

4-Methylumbelliferyl sulfate potassium salt has been used as a substrate in coupled fluorescence sulfotransferase assay to regenerate 3′-phosphoadenosine 5′-phosphosulfate (PAPS) from 3′-phosphoadenosine 5′-phosphate for cerebroside sulfotransferase (CST) enzyme activity measurements. It has also been used as a substrate in arylsulfatase assay/4-methylumbelliferyl sulfate (4-MUS) assay to test the enzymatic activity of the protein-bead complex.

Biochem/physiol Actions

4-Methylumbelliferyl sulfate (4MUS) is capable of undergoing desulfation and involve in futile cycling with 4MU. It can be utilized to measure the arylsulfatase activity of several sulfatases.

General description

4-Methylumbelliferyl sulfate (4MUS), a general substrate, is a polar metabolite of 4-methylumbelliferone (4MU).

Packaging

1 g in poly bottle

500 mg in glass bottle

assay≥99% (HPLC)
fluorescenceλex 334 nm; λem 370 nm (pH 10.4), λex 360 nm; λem 449 nm (Reaction products)
formpowder
InChI keyCSOCSPXOODWGLJ-UHFFFAOYSA-M
InChI1S/C10H8O6S.K/c1-6-4-10(11)15-9-5-7(2-3-8(6)9)16-17(12,13)14;/h2-5H,1H3,(H,12,13,14);/q;+1/p-1
Quality Level200
SMILES string[K+].CC1=CC(=O)Oc2cc(OS([O-])(=O)=O)ccc12
solubilitywater: 5 mg/mL, clear, colorless
storage temp.−20°C
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M7133-500MG
4-Methylumbelliferyl sulfate potassium salt, sulfatase substrate

Unit:500MG
List Price: £113.00
Source:List Price
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Cas Number15220-11-8
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