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N9003 Sigma-Aldrich

4-Nitrophenyl N-acetyl-β-D-galactosaminide

≥98%

Synonym: 4-Nitrophenyl 2-acetamido-2-deoxy-β-D-galactopyranoside, p-Nitrophenyl N-acetyl-β-D-galactosaminide

  • CAS Number 14948-96-0

  • Empirical Formula (Hill Notation) C14H18N2O8

  • Molecular Weight 342.30

  •  Beilstein/REAXYS Number 96194

  •  EC Number 239-024-3

  •  MDL number MFCD00067360

  •  PubChem Substance ID 24897884

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Description

General description

4-Nitrophenyl N-acetyl-β-D-galactosaminide is a chromogenic substrate for enzymes N-acetyl-β-D-galactosaminidase and N-Acetyl-β-D-hexosaminidase. It is membrane-permeable and serves as a substrate for the enzyme 6-sulfotransferase in Golgi vesicles.

Application

4-Nitrophenyl N-acetyl-β-D-galactosaminide has been used:
• as a synthetic substrate in the glycosyl hydrolase assay of Yersinia pseudotuberculosis protein
• as a substrate in -β-hexosaminidase assay in adenocarcinomic human alveolar basal epithelial cells A549
• as a substrate for N-acetyl-β-D-galactosaminidase assay in rat kidney tissue extracts

Packaging

1 g in poly bottle

250 mg in poly bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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