CAS 22153-71-5

4-Nitrofenil 6-desossi-β-L-galattopiranoside

Descrizione:

4-Nitrofenil 6-desossi-β-L-galattopiranoside è un composto chimico che funge da substrato in saggi enzimatici, in particolare per la rilevazione dell'attività della galattosidasi. È un glicoside, caratterizzato dalla presenza di un gruppo nitrofenilico, che conferisce un colore giallo distintivo dopo l'idrolisi, rendendolo utile per saggi colorimetrici. Il composto presenta una struttura di β-galattopiranoside, indicando che è un derivato del galattosio, con una modifica di 6-desossido che altera la sua reattività e solubilità. Questo composto è tipicamente solubile in solventi polari, come acqua e metanolo, ed è stabile in condizioni di laboratorio standard. La sua struttura molecolare gli consente di partecipare a varie reazioni biochimiche, in particolare nello studio del metabolismo dei carboidrati e della cinetica enzimatica. La presenza del gruppo nitro lo rende anche uno strumento utile nella chimica organica sintetica per ulteriori derivatizzazioni. In generale, 4-Nitrofenil 6-desossi-β-L-galattopiranoside è un composto prezioso sia nelle applicazioni di ricerca che in quelle industriali relative alla chimica dei carboidrati.

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

Sinonimi:

• (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

Purezza: 98%

Peso molecolare: 285.2500

Ref: IN-DA00I4CX

4-Nitrophenyl b-L-fucopyranoside

CAS: 22153-71-5

Formula: C₁₂H₁₅NO₇

Peso molecolare: 285.30

Ref: 7W-GC2204

4-Nitrophenyl β-L-fucopyranoside

CAS: 22153-71-5

4-Nitrophenyl β-L-fucopyranoside

Colore e forma: Solid

Peso molecolare: 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

Purezza: Min. 95%

Colore e forma: White Powder

Peso molecolare: 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

Peso molecolare: 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

Purezza: ≥98%

Colore e forma: Solid, White to off-white solid

Peso molecolare: 285.252

Ref: 10-M04151