laminaran
beta-D-glucan, (1->3)-
Identification
| Name | laminaran |
| IUPAC | (2S,3R,4S,5R,6R)-4-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol |
| CAS Number | 9008-22-4 |
| EINECS | 232-712-4 |
| FDA UNII | Search |
| Molecular Formula | C18 H32 O16 |
| Molecular Weight | 504.44024000 |
| MDL Number | MFCD00466918 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 902.80 °C. @ 760.00 mm Hg (est) |
| Flash Point | 932.00 °F. TCC ( 499.80 °C. ) (est) |
| logP (o/w) | -6.080 (est) |
| Soluble in | water, 1e+006 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for laminaran usage levels up to | not for fragrance use. |
| Recommendation for laminaran flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
(2S,3R,4S,5R,6R)-4-[(2S,3R,4S,5R,6R)-3,5-
dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol
beta-1,3-linked
glucan
beta-D-
glucan, (1->3)-
iodus 40
laminarin
PubMed:
Effect of seaweed-derived laminarin and fucoidan and zinc oxide on gut morphology, nutrient transporters, nutrient digestibility, growth performance and selected microbial populations in weaned pigs.
PubMed:
Inducement of cytokine release by GFPBW2, a novel polysaccharide from fruit bodies of Grifola frondosa , through dectin-1 in macrophages.
PubMed:
Effect of the interaction of seaweed extracts containing laminarin and fucoidan with zinc oxide on the growth performance, digestibility and faecal characteristics of growing piglets.
PubMed:
Induction of apoptosis and the regulation of ErbB signaling by laminarin in HT-29 human colon cancer cells.
PubMed:
Effect of a brown seaweed (Laminaria digitata) extract containing laminarin and fucoidan on the quality and shelf-life of fresh and cooked minced pork patties.
PubMed:
Enzymatic properties of β-1,3-glucanase from Streptomyces sp Mo.
PubMed:
Effect of dietary laminarin and fucoidan on selected microbiota, intestinal morphology and immune status of the newly weaned pig.
PubMed:
Effects of supplementing dietary laminarin and fucoidan on intestinal morphology and the immune gene expression in the weaned pig.
PubMed:
Effect of supplementing different ratios of laminarin and fucoidan in the diet of the weanling piglet on performance, nutrient digestibility, and fecal scoring.
PubMed:
FLX pyrosequencing analysis of the effects of the brown-algal fermentable polysaccharides alginate and laminaran on rat cecal microbiotas.
PubMed:
Induction of apoptosis by laminarin, regulating the insulin-like growth factor-IR signaling pathways in HT-29 human colon cells.
PubMed:
Addition of seaweed (Laminaria digitata) extracts containing laminarin and fucoidan to porcine diets: influence on the quality and shelf-life of fresh pork.
PubMed:
The effects of laminarin derived from Laminaria digitata on measurements of gut health: selected bacterial populations, intestinal fermentation, mucin gene expression and cytokine gene expression in the pig.
PubMed:
Structural characterization of laminaran and galactofucan extracted from the brown seaweed Saccharina longicruris.
PubMed:
Locusts as model organisms in which to study immunogen-induced anorectic behaviour.
PubMed:
The effect of dietary Laminaria-derived laminarin and fucoidan on nutrient digestibility, nitrogen utilisation, intestinal microflora and volatile fatty acid concentration in pigs.
PubMed:
Cloning, characterization, and antifungal activity of an endo-1,3-beta-D: -glucanase from Streptomyces sp. S27.
PubMed:
Effect of dietary fiber in edible seaweeds on the development of D-galactosamine-induced hepatopathy in rats.
PubMed:
Amperometric determination of laminarin using immobilized beta-1,3-glucanase.
PubMed:
Polysaccharide hydrolases from leaves of Boscia senegalensis: properties of endo-(1-->3)-beta-D-glucanase.
PubMed:
Anti-ulcer effects and biological activities of polysaccharides from marine algae.
PubMed:
Binding of Saccharomyces cerevisiae extracellular proteins to glucane.