Lacto-N-tetraose (Standard)
Lacto-N-tetraose (Standard) is the analytical standard of Lacto-N-tetraose (HY-N9448). This product is intended for research and analytical applications. Lacto-N-tetraose is the significant core structure of human milk oligosaccharides (HMOs) naturally existing in human milk. Lacto-N-tetraose is consist of galactose, N-acetylglucosamine, and glucose moieties. Lacto-N-tetraose has prebiotic effect, immune regulatory effect, anti-inflammatory effects, intestinal cell responses regulatory effect, antibacterial activity and antiviral activity. Lacto-N-tetraose has been widely added to infant formula.
For research use only. We do not sell to patients.
- CAS No.: 14116-68-8
- Formula: C26H45NO21
- Molecular Weight:707.63
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Product Information
Information
Application
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 14116-68-8
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Molecular Weight 707.63
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Formula C26H45NO21
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SMILES
CC(N[C@H]([C@H]([C@@H]([C@H](O1)CO)O)O[C@@H]2O[C@@H]([C@@H]([C@@H]([C@H]2O)O)O)CO)[C@@H]1O[C@@H]3[C@H]([C@@H](O[C@@H]([C@@H]3O)CO)O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)O)=O
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Zhu Y, et al. Physiological effects, biosynthesis, and derivatization of key human milk tetrasaccharides, lacto-N-tetraose, and lacto-N-neotetraose. Crit Rev Biotechnol. 2022 Jun;42(4):578-596. [Content Brief]
[2]. Craft KM, Thomas HC, Townsend SD. Sialylated variants of lacto-N-tetraose exhibit antimicrobial activity against Group B Streptococcus. Org Biomol Chem. 2019 Feb 13;17(7):1893-1900. [Content Brief]
[3]. Phipps KR, et al. Preclinical safety evaluation of the human-identical milk oligosaccharide lacto-N-tetraose. Regul Toxicol Pharmacol. 2018 Nov;99:260-273. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)