3-Fucosyllactose

3-Fucosyllactose (3-Fucosyl-D-lactose) is one of the major fucosylated oligosaccharides found in human breast milk. 3-Fucosyllactose shows prebiotic, immunomodulator, neonatal brain development, and antimicrobial function[1].

Product Specifications

CAS Number

[41312-47-4]

Product Name Alternative

3-Fucosyl-D-lactose

UNSPSC

12352005

Target

Bacterial; Enterovirus

Type

Natural Products

Related Pathways

Anti-infection

Applications

COVID-19-anti-virus

Field of Research

Infection; Inflammation/Immunology; Neurological Disease

Assay Protocol

https://www.medchemexpress.com/3-fucosyllactose.html

Purity

99.0

Solubility

H2O : 125 mg/mL (ultrasonic)

Smiles

O[C@@H]([C@@H]([C@@H]([C@@H](O1)C)O)O)[C@@H]1O[C@H]([C@@H](O)C=O)[C@@H]([C@H](O)CO)O[C@@H]2O[C@@H]([C@@H]([C@@H]([C@H]2O)O)O)CO

Molecular Formula

C18H32O15

Molecular Weight

488.44

References & Citations

[1]Choi YH, et al. Biosynthesis of the human milk oligosaccharide 3-fucosyllactose in metabolically engineered Escherichia coli via the salvage pathway through increasing GTP synthesis and β-galactosidase modification. Biotechnol Bioeng. 2019 Dec;116 (12) :3324-3332.|[2]Weichert S, et al. Bioengineered 2'-fucosyllactose and 3-fucosyllactose inhibit the adhesion of Pseudomonas aeruginosa and enteric pathogens to human intestinal and respiratory cell lines. Nutr Res. 2013 Oct;33 (10) :831-8.