2706-65-2
Chemical Structure
Tetra-N-acetylchitotetraose
- CAS No.: 2706-65-2
- Formula:C32H54N4O21
- Molecular Weight:830.79
IUPAC Name: N-((2S,3R,4R,5S,6R)-2-(((2R,3S,4R,5R)-5-acetamido-1,2,4-trihydroxy-6-oxohexan-3-yl)oxy)-5-(((2S,3R,4R,5S,6R)-3-acetamido-5-(((2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide
InChIKey: VDENSBHPZQKGGL-PNWIGLAMSA-N
SMILES: CC(N[C@H]([C@H]([C@@H]1O[C@H](O[C@@H]2CO)[C@@H]([C@H]([C@@H]2O)O)NC(C)=O)O)[C@@H](O[C@@H]1CO)O[C@@H]([C@@H]([C@H]3NC(C)=O)O)[C@H](O[C@H]3O[C@H]([C@H](O)CO)[C@H](O)[C@H](C=O)NC(C)=O)CO)=O
Biological Activity: Tetra-N-acetylchitotetraose is a linear chitosan oligosaccharide. Tetra-N-acetylchitotetraose is a component of the hpo-chitoo gosacchaπdes (LCOs) secreted from Rhizobia. Tetra-N-acetylchitotetraose is also a substrate for the Rhizobium leguminosarum nodulation protein NodB, a CO deacetylase[1][2][3][4].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Tetra-N-acetylchitotetraose | 97.0% | Tetra-N-acetylchitotetraose is a linear chitosan oligosaccharide. Tetra-N-acetylchitotetraose is a component of the hpo-chitoo gosacchaπdes (LCOs) secreted from Rhizobia. Tetra-N-acetylchitotetraose is also a substrate for the Rhizobium leguminosarum nodulation protein NodB, a CO deacetylase. | ||||||||||||||||||||
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References
- [1]. Ogata M, et al. A novel transition-state analogue for lysozyme, 4-O-β-tri-N-acetylchitotriosyl moranoline, provided evidence supporting the covalent glycosyl-enzyme intermediate. J Biol Chem. 2013 Mar 1;288(9):6072-82. [Content Brief]
- [2]. Tsigos I, et al. Mode of action of chitin deacetylase from Mucor rouxii on N-acetylchitooligosaccharides. Eur J Biochem. 1999;261(3):698-705. [Content Brief]
- [3]. Singh S, et al. Glycosidase-catalysed oligosaccharide synthesis: preparation of N-acetylchitooligosaccharides using the beta-N-acetylhexosaminidase of Aspergillus oryzae. Carbohydr Res. 1995;279:293-305. [Content Brief]
- [4]. Volpicella M, et al. Characterization of maize chitinase-A, a tough allergenic molecule. Allergy. 2017;72(9):1423-1429. [Content Brief]
