CAS 22153-71-5

4-Nitrophenyl 6-deoxy-β-L-galactopyranoside

Description:

4-Nitrophenyl 6-deoxy-β-L-galactopyranoside is a chemical compound that serves as a substrate in enzymatic assays, particularly for the detection of galactosidase activity. It is a glycoside, characterized by the presence of a nitrophenyl group, which imparts a distinctive yellow color upon hydrolysis, making it useful for colorimetric assays. The compound features a β-galactopyranoside structure, indicating that it is a derivative of galactose, with a 6-deoxy modification that alters its reactivity and solubility. This compound is typically soluble in polar solvents, such as water and methanol, and is stable under standard laboratory conditions. Its molecular structure allows it to participate in various biochemical reactions, particularly in the study of carbohydrate metabolism and enzyme kinetics. The presence of the nitro group also makes it a useful tool in synthetic organic chemistry for further derivatization. Overall, 4-Nitrophenyl 6-deoxy-β-L-galactopyranoside is a valuable compound in both research and industrial applications related to carbohydrate chemistry.

Formula: C₁₂H₁₅NO₇

InChI: InChI=1/C12H15NO7/c1-6-9(14)10(15)11(16)12(19-6)20-8-4-2-7(3-5-8)13(17)18/h2-6,9-12,14-16H,1H3/t6-,9+,10+,11-,12+/m0/s1

InChI key: InChIKey=YILIDCGSXCGACV-NFOQIUCISA-N

SMILES: O([C@@H]1[C@@H](O)[C@H](O)[C@H](O)[C@H](C)O1)C2=CC=C(N(=O)=O)C=C2

Synonyms:

• (4-Nitrophenyl)--L-fucopyranoside
• 4-Nitrophenyl 6-deoxy-β-<span class="text-smallcaps">L</span>-galactopyranoside
• 4-nitrophenyl 6-deoxy-beta-L-galactopyranoside
• Galactopyranoside, p-nitrophenyl 6-deoxy-, β-<span class="text-smallcaps">L</span>-
• p-Nitrophenyl β-<span class="text-smallcaps">L</span>-fucopyranoside
• p-Nitrophenyl β-<span class="text-smallcaps">L</span>-fucoside
• p-Nitrophenyl-β-fucopyranoside
• β-<span class="text-smallcaps">L</span>-Galactopyranoside, 4-nitrophenyl 6-deoxy-
• Galactopyranoside, p-nitrophenyl 6-deoxy-, β-L-
• p-Nitrophenyl β-L-fucopyranoside
• 4-Nitrophenyl 6-deoxy-β-L-galactopyranoside
• β-L-Galactopyranoside, 4-nitrophenyl 6-deoxy-
• 4-NITROPHENYL-B-L-FUCOSIDE
• 4-nitrophenyl6-deoxy-beta-l-galactopyranosid
• (2S,3S,4R,5S,6R)-2-METHYL-6-(4-NITROPHENOXY)OXANE-3,4,5-TRIOL
• 4-NITROPHENYL-BETA-L-FUCOPYRANOSIDE
• 22153-71-5
• 4-NITROPHENYL-B-L-FUCOPYRANOSIDE
• PNP-BETA-L-FUC
• 4-Nitrophenyl β-L-fucopyranoside ,98%
• NITROPHENYL-B-L-FUCOPYRANOSIDE, 4-
• Einecs 244-808-3
• PNP BETA-L-FUCOPYRANOSIDE
• 4-Nitrophenyl β-L-fucopyranoside
• p-nitrophenyl 6-deoxy-beta-L-galactopyranoside
• beta-L-Galactopyranoside, 4-nitrophenyl 6-deoxy-
• P-NITROPHENYL-BETA-L-FUCOSIDE
• 4-NITROPHENYL-BEAT-L-FUCOPYRANOSIDE
• P-NITROPHENYL BETA-L-FUCOPYRANOSIDE
• 4-NITROPHENYL-BETA-L-FUCOSIDE
• 4-NITROPHENYL A-L-FUCOPYRANOSIDE, 99% MIN., HPLC

b-L-Galactopyranoside, 4-nitrophenyl 6-deoxy-

CAS: 22153-71-5

Formula: C₁₂H₁₅NO₇

Purity: 98%

Molecular weight: 285.2500

Ref: IN-DA00I4CX

4-Nitrophenyl b-L-fucopyranoside

CAS: 22153-71-5

Formula: C₁₂H₁₅NO₇

Molecular weight: 285.30

Ref: 7W-GC2204

4-Nitrophenyl β-L-fucopyranoside

CAS: 22153-71-5

4-Nitrophenyl β-L-fucopyranoside

Color and Shape: Solid

Molecular weight: 285.25g/mol

Ref: 54-BIB1432

4-Nitrophenyl-β-L-fucopyranoside

CAS: 22153-71-5

4-Nitrophenyl-beta-L-fucopyranoside is a high-quality pNP enzyme substrate developed for the sensitive detection and quantification of Beta-L-fucosidase activity. The enzymatic hydrolysis of the substrate generates 4-nitrophenol, a yellow chromogenic component that can be conveniently measured spectrophotometrically, allowing for accurate determination of enzyme concentration and kinetics. This substrate finds applications in various research fields, diagnostics, and industrial enzyme production.

Formula: C₁₂H₁₅NO₇

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 285.25 g/mol

Ref: 3D-EN03228

4-Nitrophenyl-β-L-fucopyranoside

CAS: 22153-71-5

4-Nitrophenyl-beta-L-fucopyranoside is a chromogenic substrate used in the determination of alpha-glucosidase activity. The formation of phenol from 4-nitrophenyl leads to the production of a yellow color that can be quantified by measuring its absorbance at 490 nm. This assay is based on the principle that alpha-glucosidase hydrolyzes sucrose into glucose and fructose, which are then oxidized to form 4-nitrophenol and 4-nitroanomeric acid, respectively. The reaction product is detected by measuring the absorption at 490 nm.

Formula: C₁₂H₁₅NO₇

Molecular weight: 285.26 g/mol

Ref: 3D-N-4160

p-Nitrophenyl β-L-fucopyranoside

CAS: 22153-71-5

M04151 - p-Nitrophenyl beta-L-fucopyranoside

Formula: C₁₂H₁₅NO₇

Purity: ≥98%

Color and Shape: Solid, White to off-white solid

Molecular weight: 285.252

Ref: 10-M04151