dextro-ribose

D-ribose

CAS: 50-69-1 C5 H10 O5 MW: 150.13070000

Identification

Namedextro-ribose
CAS Number50-69-1
EINECS200-059-4
FDA UNII681HV46001
Molecular FormulaC5 H10 O5
Molecular Weight150.13070000
MDL NumberMFCD00135453
Nikkaji NumberJ275.625K
Beilstein1723081
CoE Number11899

Regulatory

FDA/DG SANTE Petitions, Reviews, NoticesGRN 100
FEMA Number3793
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)50-69-1 ; D-RIBOSE

Physical Properties

Appearance white powder (est)
Assay 98.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 88.00 to 92.00 °C. @ 760.00 mm Hg
Boiling Point 375.00 to 376.00 °C. @ 760.00 mm Hg
Flash Point 357.00 °F. TCC ( 180.56 °C. )
logP (o/w) -1.701 (est)
Soluble in water, 1e+006 mg/L @ 25 °C (est)

Cosmetic Information

CosIngcosmetic data
Cosmetic Useshumectants

No sensory data available

Safety Information

Preferred SDSView
European informationMost important hazard(s):
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

Categorysweeteners, flavor enhancers
Recommendation for dextro-ribose usage levels up tonot for fragrance use.
baked goods200.00000
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products500.00000
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies500.00000
hard candy-
imitation dairy-
instant coffee / tea-
jams / jellies-
meat products500.00000
milk products-
nut products-
other grains-
poultry500.00000
processed fruits-
processed vegetables-
reconstituted vegetables-
seasonings / flavors-
snack foods200.00000
soft candy-
soups500.00000
sugar substitutes-
sweet sauces-

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Potential Uses

None Found

Natural Occurrence

bean mung bean seed date palm fruit onion bulb solanum lycopersicum tarragon leaf vigna radiat seed

Synonyms

(3R,4S,5R)-5-( hydroxymethyl)oxolane-2,3,4-triol (3R,4S,5R)-5-( hydroxymethyl)tetrahydrofuran-2,3,4-triol D- ribo-2,3,4,5-tetrahydroxyvaleraldehyde dextro- ribo-2,3,4,5-tetrahydroxyvaleraldehyde ribo-2,3,4,5-tetrahydroxyvaleraldehyde, D- D- ribofuranose a-D- ribose D- ribose D-(-)- ribose D- ribose granular D- ribose powder dextro- ribose natural ribose FCC d- ribose natural PubMed: Antioxidant and antitumor effects of polysaccharides from the fungus Pleurotus abalonus. PubMed: Production of rare sugars from common sugars in subcritical aqueous ethanol. PubMed: Advanced glycation end products, physico-chemical and sensory characteristics of cooked lamb loins affected by cooking method and addition of flavour precursors. PubMed: Recognition of flavin mononucleotide, Haemophilus influenzae type b and its capsular polysaccharide vaccines by antibodies specific to D-ribitol-5-phosphate. PubMed: Alditols and monosaccharides from sorghum vinegar can attenuate platelet aggregation by inhibiting cyclooxygenase-1 and thromboxane-A2 synthase. PubMed: Recognition of riboflavin and the capsular polysaccharide of Haemophilus influenzae type b by antibodies generated to the haptenic epitope D-ribitol. PubMed: Synthesis of thymol glycosides under SCCO2 conditions using amyloglucosidase from Rhizopus mold. PubMed: Evaluation of D-ribose pharmacokinetics, dose proportionality, food effect, and pharmacodynamics after oral solution administration in healthy male and female subjects. PubMed: Characterization and bioactivity of polysaccharides obtained from pine cones of Pinus koraiensis by graded ethanol precipitation. PubMed: Extracellular modulation of the silkmoth sex pheromone receptor activity by cyclic nucleotides. PubMed: Structural basis for C-ribosylation in the alnumycin A biosynthetic pathway. PubMed: Cellular protection during oxidative stress: a potential role for D-ribose and antioxidants. PubMed: Biosynthetic pathway toward carbohydrate-like moieties of alnumycins contains unusual steps for C-C bond formation and cleavage. PubMed: Identification of H₂O₂ as a major antimicrobial component in coffee. PubMed: Characterization of a thermophilic L-rhamnose isomerase from Caldicellulosiruptor saccharolyticus ATCC 43494. PubMed: Isolation and characterization of lactic acid bacteria strains with ornithine producing capacity from natural sea salt. PubMed: Effect of high-pressure homogenization on the physical and antioxidant properties of Quercus resinosa infusions encapsulated by spray-drying. PubMed: Primary metabolism in Lactobacillus sakei food isolates by proteomic analysis. PubMed: Simultaneous detection of pro- and antioxidative effects in the variants of the deoxyribose degradation assay. PubMed: The role of ribose on oxidative stress during hypoxic exercise: a pilot study. PubMed: Xylose reductase activity in Debaryomyces hansenii UFV-170 cultivated in semi-synthetic medium and cotton husk hemicellulose hydrolyzate. PubMed: Protein glycation inhibitors from the fruiting body of Phellinus linteus. PubMed: Dose-dependent significance of monosaccharides on intracellular alpha-L-rhamnosidase activity from Pseudoalteromonas sp. PubMed: Myricetin, a naturally occurring flavonoid, prevents 2-deoxy-D-ribose induced dysfunction and oxidative damage in osteoblastic MC3T3-E1 cells. PubMed: Protective effect of caffeic acid phenethyl ester on tert-butyl hydroperoxide-induced oxidative hepatotoxicity and DNA damage. PubMed: D-ribose benefits heart failure patients. PubMed: Crystal structure and biochemical properties of the D-arabinose dehydrogenase from Sulfolobus solfataricus. PubMed: Syntheses of N-vanillyl-nonanamide glycosides using amyloglucosidase from Rhizopus and beta-glucosidase from sweet almond. PubMed: Coffee and Maillard products activate NF-kappaB in macrophages via H2O2 production. PubMed: Effects of heat-degraded sugars on survival and growth of Vibrio parahaemolyticus and other bacteria. PubMed: Lack of oral embryotoxicity/teratogenicity with D-ribose in Wistar rats. PubMed: Sub-chronic (13-week) oral toxicity study with D-ribose in Wistar rats. PubMed: D-ribose utilisation differentiates porcine Brachyspira pilosicoli from other porcine Brachyspira species. PubMed: Chemical composition and in vitro antioxidant evaluation of commercial water-soluble willow herb (Epilobium angustifolium L.) extracts. PubMed: Novel reactions of L-rhamnose isomerase from Pseudomonas stutzeri and its relation with D-xylose isomerase via substrate specificity. PubMed: Antioxidant properties of aqueous extracts from selected lamiaceae species grown in Turkey. PubMed: Analysis of reducing carbohydrates by reductive tryptamine derivatization prior to micellar electrokinetic capillary chromatography. PubMed: Staphylococcus equorum subsp. linens, subsp. nov., a starter culture component for surface ripened semi-hard cheeses. PubMed: Formation of 5-methyl-4-hydroxy-3[2H]-furanone in cytosolic extracts obtained from Zygosaccharomyces rouxii. PubMed: Antiradical activity of water soluble components in common diet vegetables. PubMed: The determination of phosphorus in Haemophilus influenzae type b conjugate vaccines by inductively coupled plasma-atomic emission spectrometry. PubMed: N(delta)-(5-hydroxy-4,6-dimethylpyrimidine-2-yl)-l-ornithine, a novel methylglyoxal-arginine modification in beer. PubMed: New Melanoidin-like Maillard Polymers from 2-Deoxypentoses. PubMed: Haloanaerobium fermentans sp. nov., a strictly anaerobic, fermentative halophile isolated from fermented puffer fish ovaries. PubMed: Chemical composition, nutritionally valuable minerals and functional properties of benniseed (Sesamum radiatum), pearl millet (Pennisetum typhoides) and quinoa (Chenopodium quinoa) flours. PubMed: Formation of malonaldehyde and acetaldehyde from the oxidation of 2'-deoxyribonucleosides.