EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes

L-galactopyranose, 6-deoxy-

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CAS Number: 2438-80-4Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:219-452-7
Nikkaji Web:J192.648I
Beilstein Number:1905878
XlogP3-AA:-2.10 (est)
Molecular Weight:164.15764000
Formula:C6 H12 O5
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:cosmetic agents, dietary supplements
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 140.00 °C. @ 760.00 mm Hg
Boiling Point: 323.90 °C. @ 760.00 mm Hg (est)
Flash Point: 301.00 °F. TCC ( 149.70 °C. ) (est)
logP (o/w): -0.340 (est)
Soluble in:
 water, 1e+006 mg/L @ 25 °C (est)
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: skin conditioning
Alfa Biotechnology
For experimental / research use only.
L-(-)-Fucose 98%
BOC Sciences
For experimental / research use only.
Glentham Life Sciences
Santa Cruz Biotechnology
For experimental / research use only.
L-(-)-Fucose ≥99%
Sigma-Aldrich: Sigma
For experimental / research use only.
L-(-)-Fucose ≥99%
For experimental / research use only.
L-(-)-Fucose >97.0%(HPLC)
Safety Information:
Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Safety in Use Information:
cosmetic agents, dietary supplements
Recommendation for laevo-fucose usage levels up to:
 not for fragrance use.
Recommendation for laevo-fucose flavor usage levels up to:
 not for flavor use.
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):2438-80-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :17106
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):17106
Pubchem (sid):134981602
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
Metabolomics Database:Search
KEGG (GenomeNet):C01019
HMDB (The Human Metabolome Database):HMDB00174
Export Tariff Code:2940.00.6000
FDA Listing of Food Additive Status:View
VCF-Online:VCF Volatile Compounds in Food
Potential Blenders and core components note
None Found
Potential Uses:
None Found
Occurrence (nature, food, other):note
 bean mung bean seed
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 caraway seed
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 corn root
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 flax seed
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 potato plant
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 solanum lycopersicum
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 fucopyranose, L- (7CI)
 fucose, L-
L-galactopyranose, 6-deoxy-
L-galactopyranose, 6-deoxy- (9CI)
L-galactose, 6-deoxy-


PubMed:Biogeochemical activity of microbial biofilms in the water column overlying uranium mine tailings.
PubMed:Modification and evaluation of brucella broth based campylobacter jejuni transport medium.
PubMed:Gordonibacter urolithinfaciens sp. nov., a urolithin-producing bacterium isolated from the human gut.
PubMed:Biosynthesis of rare hexoses using microorganisms and related enzymes.
PubMed:Structural investigation of a novel heteropolysaccharide from the fruiting bodies of Boletus edulis.
PubMed:Lectin Activity in Gut Extract of Culex pipiens.
PubMed:In vitro growth of four individual human gut bacteria on oligosaccharides produced by chemoenzymatic synthesis.
PubMed:Metabolic engineering of Corynebacterium glutamicum to produce GDP-L-fucose from glucose and mannose.
PubMed:Whole cell biosynthesis of a functional oligosaccharide, 2'-fucosyllactose, using engineered Escherichia coli.
PubMed:Phenotypic and genotypic evidence for L-fucose utilization by Campylobacter jejuni.
PubMed:Characterisation of a haemagglutinin from Hokkaido red bean (Phaseolus vulgaris cv. Hokkaido red bean).
PubMed:Bovine Muc1 inhibits binding of enteric bacteria to Caco-2 cells.
PubMed:E. coli O157:H7 catabolism of intestinal mucin-derived carbohydrates and colonization.
PubMed:Fucoidan: structure and bioactivity.
PubMed:Dose-dependent significance of monosaccharides on intracellular alpha-L-rhamnosidase activity from Pseudoalteromonas sp.
PubMed:Architectural adaptation and protein expression patterns of Salmonella enterica serovar Enteritidis biofilms under laminar flow conditions.
PubMed:Crystal structure and biochemical properties of the D-arabinose dehydrogenase from Sulfolobus solfataricus.
PubMed:Structural elucidation of a 3-O-methyl-D-galactose-containing neutral polysaccharide from the fruiting bodies of Phellinus igniarius.
PubMed:Molecular and functional characterization of Lactobacillus sanfranciscensis strains isolated from sourdoughs.
PubMed:Novel substrate specificity of D-arabinose isomerase from Klebsiella pneumoniae and its application to production of D-altrose from D-psicose.
PubMed:[Sequence of Escherichia coli O11 O-antigen gene cluster and identification of molecular markers specific to O11].
PubMed:Histochemical analysis of glycoconjugate secretion in the alimentary canal of Anguilla anguilla L.
PubMed:Analysis of reducing carbohydrates by reductive tryptamine derivatization prior to micellar electrokinetic capillary chromatography.
PubMed:Growth of autobioluminescent Campylobacter jejuni in response to various environmental conditions.
PubMed:Effect of environmental and chemotactic stimuli on the activity of the Campylobacter jejuni flaA sigma(28) promoter.
PubMed:Role of Streptococcus thermophilus MR-1C capsular exopolysaccharide in cheese moisture retention.
PubMed:Degradation of complex carbohydrates by Bifidobacterium spp.
PubMed:[Changes in the duodenal glands with a modification of the diet (a histochemical study using lectins)].
PubMed:Evidence that the enzyme catalyzing the conversion of guanosine diphosphate D-mannose to a 4-keto sugar nucleotide intermediate requires nicotinamide adenine dinucleotide phosphate.
PubMed:Structure of the type 5 capsular polysaccharide of Staphylococcus aureus.
PubMed:Chemotactic behavior of Campylobacter jejuni.
PubMed:Developmentally regulated, carbohydrate-binding protein in Dictyostelium discoideum.
A constit. of the polysaccharides obt. from gum tragacanth. Also found in glycoproteins obt. from milk Fucose is a hexose deoxy sugar with the chemical formula C6H12O5. It is found on N-linked glycans on the mammalian, insect and plant cell surface, and is the fundamental sub-unit of the fucoidan polysaccharide. Alpha1?3 linked core fucose is a suspected carbohydrate antigen for IgE-mediated allergy.; Fucose is a hexose sugar with the chemical formula C6H12O5. It is found on N-linked glycans on the mammalian and plant cell surface. Fucose is secreted in urine when the liver is damaged. Alpha1->3 linked core fucose is a suspected carbohydrate antigen for IgE-mediated allergy. Two structural features distinguish fucose from other six-carbon sugars present in mammals: the lack of a hydroxyl group on the carbon at the 6-position (C-6) and the L-configuration. In fucose-containing glycan structures, fucosylated glycans, fucose can exist as a terminal modification or serve as an attachment point for adding other sugars.
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