4-Nitrophenyl β-D-Galactopyranoside
4-Nitrophenyl β-D-galactopyranoside is a chromogenic substrate for β-galactosidase, enabling the measurement of its enzymatic activity. This assay is widely used in vitro to study lysosomal function in research areas including lysosomal storage disorders, obesity, and mucopolysaccharidoses.
Product Specifications
CAS Number
3150-24-1
Purity
99.91% (May vary between batches)
Solubility
DMSO:80 mg/mL (265.56 mM) ; H2O:2 mg/mL (6.64 mM) ;10% DMSO+40% PEG300+5% Tween 80+45% Saline:5 mg/mL (16.6 mM)
Smiles
O=[N+] ([O-]) c1ccc (O[C@@H]2O[C@H] (CO) [C@H] (O) [C@H] (O) [C@H]2O) cc1
Molecular Formula
C12H15NO8
Molecular Weight
301.25
Storage Conditions
-20°C
Notes
For research use only.
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