A fluorogenic substrate for α- and β-galactopyranosaminidase; is cleaved by α- and β-galactopyranosaminidase to release the fluorescent moiety 4-MU

4-Methylumbelliferyl 2-Acetamido-2-deoxy-α-D-galactopyranoside – 5 mg

Brand:
Cayman
CAS:
124223-99-0
Storage:
-20
UN-No:
Non-Hazardous - /

4-Methylumbelliferyl 2-acetoamido-2-deoxy-α-D-galactopyranoside (4-MU-2-acetoamido-2-deoxy-α-Gal) is a fluorogenic substrate used to quantify α- and β-galactopyranosaminidase activity.{41895} 4-MU-2-acetoamido-2-deoxy-α-Gal is cleaved by α- and β-galactopyranosaminidase to release the fluorescent moiety 4-MU. 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nM, increasing as pH decreases.{27251}  

 

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SKU: 23099 - 5 mg Category:

Description

A fluorogenic substrate for α- and β-galactopyranosaminidase; is cleaved by α- and β-galactopyranosaminidase to release the fluorescent moiety 4-MU

Formal name: 7-[[2-(acetylamino)-2-deoxy-α-D-galactopyranosyl]oxy]-4-methyl-2H-1-benzopyran-2-one

Synonyms:  4-MU-2-Acetoamido-2-deoxy-α-Gal

Molecular weight: 379.4

CAS: 124223-99-0

Purity: ≥98%

Formulation: A crystalline solid

Application|Enzyme Activity||Application|Fluorescence||Product Type|Biochemicals|Labeling & Detection|Enzyme Substrates||Product Type|Biochemicals|Labeling & Detection|Fluorescent Probes

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