D-galacturonic acid

CAS: 685-73-4 C6 H10 O7 MW: 194.14010000

Identification

NameD-galacturonic acid
IUPAC(2S,3R,4S,5R)-2,3,4,5-tetrahydroxy-6-oxohexanoic acid
CAS Number685-73-4
EINECS211-682-6
FDA UNII4JK6RN80GF
Molecular FormulaC6 H10 O7
Molecular Weight194.14010000
MDL NumberMFCD00006618
Nikkaji NumberJ82.118G
XlogP3-2.60 (est)

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 166.00 °C. @ 760.00 mm Hg
Boiling Point 553.40 °C. @ 760.00 mm Hg (est)
Flash Point 577.00 °F. TCC ( 302.60 °C. ) (est)
logP (o/w) -1.490 (est)
Soluble in water, 1e+006 mg/L @ 25 °C (est)

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesbuffering agents

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorycosmetic agents
Recommendation for D-galacturonic acid usage levels up tonot for fragrance use.
Recommendation for D-galacturonic acid flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

apple plant basil seed bean field bean coconut seed cress garden cress seed guava fruit lemon fruit melon bitter melon fruit papaya fruit pea

Synonyms

D- galactopyranuronic acid dextro- galactopyranuronic acid D- galacturonic acid monohydrate dextro- galacturonic acid monohydrate galacturonic acid, D- (2S,3R,4S,5R)-2,3,4,5- tetrahydroxy-6-oxohexanoic acid PubMed: Preventive effects of jujube polysaccharides on fructose-induced insulin resistance and dyslipidemia in mice. PubMed: Gordonibacter urolithinfaciens sp. nov., a urolithin-producing bacterium isolated from the human gut. PubMed: SGP-2, an acidic polysaccharide from Sarcandra glabra, inhibits proliferation and migration of human osteosarcoma cells. PubMed: D-Galacturonic acid as a highly reactive compound in nonenzymatic browning. 1. Formation of browning active degradation products. PubMed: Biological activities of glucosamine and its related substances. PubMed: Ascorbate metabolism and the developmental demand for tartaric and oxalic acids in ripening grape berries. PubMed: Metabolic engineering of fungal strains for conversion of D-galacturonate to meso-galactarate. PubMed: Quantitative reconstruction of the nonvolatile sensometabolome of a red wine. PubMed: Model experiments mimicking the human intestinal transit and metabolism of D-galacturonic acid and amidated pectin. PubMed: Compositional analysis and rheological properties of gum kondagogu (Cochlospermum gossypium): a tree gum from India. PubMed: In vivo anti-influenza virus activity of an immunomodulatory acidic polysaccharide isolated from Cordyceps militaris grown on germinated soybeans. PubMed: Fruit ripening phenomena--an overview. PubMed: Mode of action of xylogalacturonan hydrolase towards xylogalacturonan and xylogalacturonan oligosaccharides. PubMed: Analysis of reducing carbohydrates by reductive tryptamine derivatization prior to micellar electrokinetic capillary chromatography. PubMed: The beta-1,4-endogalactanase A gene from Aspergillus niger is specifically induced on arabinose and galacturonic acid and plays an important role in the degradation of pectic hairy regions. PubMed: Solid state NMR and X-ray diffraction studies of alpha-D-galacturonic acid monohydrate. PubMed: Molecular motions of D-alpha-galacturonic acid (GA) and methyl-D-alpha-galacturonic acid methyl ester (MGAM) in the solid state-A proton NMR study. PubMed: Rhamnogalacturonan alpha-L-rhamnopyranohydrolase. A novel enzyme specific for the terminal nonreducing rhamnosyl unit in rhamnogalacturonan regions of pectin. PubMed: Digestibility of pentose sugars and uronic acids and their effect on chick weight gain and caecal size.