3-Fucosyllactose

Modify Date: 2024-01-05 10:54:36

3-Fucosyllactose structure	Common Name	3-Fucosyllactose
	CAS Number	41312-47-4	Molecular Weight	488.43800
	Density	1.73g/cm3	Boiling Point	803.2ºC at 760 mmHg
	Molecular Formula	C₁₈H₃₂O₁₅	Melting Point	>165°C (dec.) (lit.)
	MSDS	N/A	Flash Point	439.6ºC

Use of 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].

Name	(3R,4S)-4-[[(2S,6S)-6-methyl-2,6-dihydropyran-2-yl]oxy]-3,4-dihydro-2H-pyran-2,3-diol

Description	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].
Related Catalog	Research Areas >> Infection Research Areas >> Inflammation/Immunology Research Areas >> Neurological Disease Signaling Pathways >> Anti-infection >> Bacterial
In Vitro	3-Fucosyllactose (3-Fucosyl-D-lactose) (10 mg/mL) can inhibit the adhesion of enteric and respiratory pathogens to the human epithelial cell lines Caco-2 and A549[2].
References	[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.

Density	1.73g/cm3
Boiling Point	803.2ºC at 760 mmHg
Melting Point	>165°C (dec.) (lit.)
Molecular Formula	C₁₈H₃₂O₁₅
Molecular Weight	488.43800
Flash Point	439.6ºC
Exact Mass	488.17400
PSA	248.45000
Vapour Pressure	7.55E-30mmHg at 25°C
Index of Refraction	1.652

WGK Germany	3

3-Fucosyllactose

Use of 3-Fucosyllactose

Names

3-Fucosyllactose Biological Activity

Chemical & Physical Properties

Safety Information