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Catalog No: A10GD-4621
Cas No: 383417-46-7
Properties: Mol Formula: C18H25NO12, Mol Weight: 447.4
IUPAC Name: (2S,3S,4R,5S,6S)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol
Synonym: 4-Nitrophenyl 2-O-(alpha-L-fucopyranosyl)-alpha-D-galactopyranoside, (2S,3S,4R,5S,6S)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol, (2S,3S,4R,5S,6S)-2-(((2R,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)oxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol
Fuc-a-1-2-Gal-a-PNP
4-Nitrophenyl 2-O-(a-L-fucopyranosyl)-a-D-galactopyranoside is a chromogenic pNP enzyme substrate consisting of a fucose and galactose moieties. Upon enzymatic hydrolysis by specific fucosidases or galactosidases, it releases the highly chromogenic molecule 4-nitrophenol, which exhibits a distinct yellow color that can be monitored spectrophotometrically. This substrate is frequently used to study enzyme specificity, kinetics, and inhibition, and it plays a critical role in the investigation of carbohydrate active enzymes (CAZymes), the screening of enzyme inhibitors, and the development of novel analytical methods for the detection and quantitation of enzyme activities.
| CAS Number | 383417-46-7 |
| Product Name | 4-Nitrophenyl 2-O-(a-L-fucopyranosyl)-a-D-galactopyranoside |
| IUPAC Name | (2S,3S,4R,5S,6S)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol |
| Molecular Formula | C??H??NO?? |
| Molecular Weight | 447.39 |
| InChI | InChI=1S/C18H25NO12/c1-7-11(21)13(23)15(25)17(28-7)31-16-14(24)12(22)10(6-20)30-18(16)29-9-4-2-8(3-5-9)19(26)27/h2-5,7,10-18,20-25H,6H2,1H3/t7-,10+,11+,12-,13+,14-,15-,16+,17-,18-/m0/s1 |
| SMILES | CC1C(C(C(C(O1)OC2C(C(C(OC2OC3=CC=C(C=C3)[N+](=O)[O-])CO)O)O)O)O)O |
| Synonyms | 4-Nitrophenyl 2-O-(6-Deoxy-?-L-galactopyranosyl)-?-D-galactopyranoside; |
| Size | 1 G, 100 MG, 5 G, Other |
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10 in stock
10 in stock
10 in stock
10 in stock
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