dextro,laevo-xylose
tetrahydro-pyran-2,3,4,5-tetraol
 
Notes:
None found
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
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      Product(s):
      24-50500 DL-XYLOSE, Kosher
       
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oxane-2,3,4,5-tetrol (Click)
CAS Number: 41247-05-6Picture of molecule
ECHA EINECS - REACH Pre-Reg: 255-277-2
Nikkaji Web: J1.676.299G
MDL: MFCD00198055
XlogP3-AA: -2.50 (est)
Molecular Weight: 150.13070000
Formula: C5 H10 O5
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome or firefox)
Category: sweeteners, flavor enhancers
 
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
Perfumer and Flavorist: Search
Google Patents: Search
US Patents: Search
EU Patents: Search
IBM Patents: Obtain
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Pubchem Patents: Search
PubMed: Search
NCBI: Search
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Physical Properties:
Appearance: white crystalline powder (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Melting Point: 153.00 to  154.00 °C. @ 760.00 mm Hg
Boiling Point: 333.00 to  334.00 °C. @ 760.00 mm Hg (est)
Flash Point: 312.00 °F. TCC ( 155.30 °C. ) (est)
logP (o/w): -2.116 (est)
Soluble in:
 water, 1e+006 mg/L @ 25 °C (est)
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Organoleptic Properties:
Odor Type: odorless
Odor Strength: none
Odor Description:
at 100.00 %. 
odorless
 sweet  
Taste Description:
sweet
  
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Cosmetic Information:
None found
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Suppliers:
Carbosynth
For experimental / research use only.
DL-Xylose
Penta International
DL-XYLOSE, Kosher
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Safety Information:
 
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
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
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Safety in Use Information:
Category: sweeteners, flavor enhancers
Recommendation for dextro,laevo-xylose usage levels up to:
 not for fragrance use.
 
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Safety References:
EPI System: View
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 229
National Institute of Allergy and Infectious Diseases: Data
 oxane-2,3,4,5-tetrol
Chemidplus: 0041247056
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References:
 oxane-2,3,4,5-tetrol
NIST Chemistry WebBook: Search Inchi
Pubchem (cid): 229
Pubchem (sid): 135232473
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Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
CHEMBL: View
Golm Metabolome Database: Search
HMDB (The Human Metabolome Database): Search
Export Tariff Code: 2940.00.0000
ChemSpider: View
Wikipedia: View
RSC Learn Chemistry: View
Formulations/Preparations:
grades: reagent, technical
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Potential Blenders and core components note
 
None Found
 
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Potential Uses:
None Found
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Occurrence (nature, food, other): note
 not found in nature
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Synonyms:
 oxane-2,3,4,5-tetrol
 tetrahydro-2H-pyran-2,3,4,5-tetrol
 tetrahydro-pyran-2,3,4,5-tetraol
 tetrahydropyran-2,3,4,5-tetraol
DL-xylose
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Articles:
PubMed: Electron-transfer mediator for a NAD-glucose dehydrogenase-based glucose sensor.
PubMed: Identification, characterization, and crystal structure of an aldo-keto reductase (AKR2E4) from the silkworm Bombyx mori.
PubMed: Characterization of water extractable arabinoxylans from a spring wheat flour: rheological properties and microstructure.
PubMed: Performance of a new meter designed for assisted monitoring of blood glucose and point-of-care testing.
PubMed: Rheological characterization of galactomannans extracted from seeds of Caesalpinia pulcherrima.
PubMed: Clinical evaluation of the FreeStyle Precision Pro system.
PubMed: Herbaspirillum psychrotolerans sp. nov., a member of the family Oxalobacteraceae from a glacier forefield.
PubMed: Distinct actions by Paenibacillus sp. strain E18 α-L-arabinofuranosidases and xylanase in xylan degradation.
PubMed: Phase I and phase IB clinical trials for the noninvasive evaluation of intestinal lactase with 4-galactosylxylose (gaxilose).
PubMed: Novel high butanol production from lactic acid and pentose by Clostridium saccharoperbutylacetonicum.
PubMed: Accelerated gastric emptying but no carbohydrate malabsorption 1 year after gastric bypass surgery (GBP).
PubMed: Characterization of alcohol dehydrogenase 3 of the thermotolerant methylotrophic yeast Hansenula polymorpha.
PubMed: Chronic diarrhea and malabsorption due to hypogammaglobulinemia: a report on twelve patients.
PubMed: Direct measurements of blood glucose concentration in the presence of saccharide interferences using slope and bias orthogonal signal correction and Fourier transform near-infrared spectroscopy.
PubMed: Tepidibacter mesophilus sp. nov., a mesophilic fermentative anaerobe isolated from soil polluted by crude oil, and emended description of the genus Tepidibacter.
PubMed: Tunable external cavity quantum cascade laser for the simultaneous determination of glucose and lactate in aqueous phase.
PubMed: Maltose interference-free test strips for blood glucose testing at point-of-care: a laboratory performance evaluation.
PubMed: Characterization of alcohol dehydrogenase 1 of the thermotolerant methylotrophic yeast Hansenula polymorpha.
PubMed: Stereoselective syntheses of pentose sugars under realistic prebiotic conditions.
PubMed: Weissella beninensis sp. nov., a motile lactic acid bacterium from submerged cassava fermentations, and emended description of the genus Weissella.
PubMed: Age-dependent retinal capillary pericyte degeneration in galactose-fed dogs.
PubMed: Whipple's disease. Description of a case and survey of the literature.
PubMed: The system of galactans from Cryptonemia crenulata (Halymeniaceae, Halymeniales) and the structure of two major fractions. Kinetic studies on the alkaline cyclization of the unusual diad G2S-->D(L)6S.
PubMed: Production and characterization of poly-beta-hydroxyalkanoate copolymers from Burkholderia cepacia utilizing xylose and levulinic acid.
PubMed: Morphological and functional alterations of the intestine of rats with iron-deficiency anemia.
PubMed: Structural analysis of a pectic polysaccharide from the leaves of Diospyros kaki.
PubMed: Structural features of a pectic arabinogalactan with immunological activity from the leaves of Diospyros kaki.
PubMed: Serial transverse enteroplasty for short bowel syndrome: a case report.
PubMed: Nutritional requirements of Pochonia chlamydospora and ARF18, fungal parasites of nematode eggs.
PubMed: Functional outcome and patient satisfaction after ileal pouch anal anastomosis for ulcerative colitis in a developing country.
PubMed: Proteome analysis of recombinant xylose-fermenting Saccharomyces cerevisiae.
PubMed: Enteric dysfunction in patients with asymptomatic HIV-infection versus patients with hypoproteinemia/hypalbuminemia and advanced HIV-infection.
PubMed: Comparison of Candida dubliniensis and C. albicans based on polar lipid composition.
PubMed: Improving the serum D-xylose test for the identification of patients with small intestinal malabsorption.
PubMed: Diarrhea and abnormalities of gastrointestinal function in a cohort of men and women with HIV infection.
PubMed: D-xylose kinetics and hydrogen breath tests in functionally anephric patients using the 15-gram dose.
PubMed: Effects of Ethanolamine as a nitrogen source on hydrogen production by Rhodobacter capsulatus.
PubMed: Factors affecting counteraction by methylamines of urea effects on aldose reductase.
PubMed: Roseivivax halodurans gen. nov., sp. nov. and Roseivivax halotolerans sp. nov., aerobic bacteriochlorophyll-containing bacteria isolated from a saline lake.
PubMed: Roseobacter gallaeciensis sp. nov., a new marine bacterium isolated from rearings and collectors of the scallop Pecten maximus.
PubMed: A new polysaccharide from a traditional Nigerian plant food: Detarium senegalense Gmelin.
PubMed: Substrate specificity of an aflatoxin-metabolizing aldehyde reductase.
PubMed: Purification and partial characterization of an aldo-keto reductase from Saccharomyces cerevisiae.
PubMed: Residues affecting the catalysis and inhibition of rat lens aldose reductase.
PubMed: [Effects of neomycin on intestinal digestion, absorption and fermentation of carbohydrates in patients with liver cirrhosis: evidence for an alternative therapeutic mechanism in hepatic encephalopathy].
PubMed: Tyrosine-48 is the proton donor and histidine-110 directs substrate stereochemical selectivity in the reduction reaction of human aldose reductase: enzyme kinetics and crystal structure of the Y48H mutant enzyme.
PubMed: Glycation of myofibrillar proteins and ATPase activity after incubation with eleven sugars.
PubMed: D-xylose malabsorption: characteristic finding in patients with the AIDS wasting syndrome and chronic diarrhea.
PubMed: Histopathologic findings of duodenal biopsy specimens in HIV-infected patients with and without diarrhea and malabsorption.
PubMed: Effect of carbon and nitrogen sources on the production of penitrem B by Penicillium aurantiogriseum.
PubMed: Motor and absorptive function of the canine intestine following serosal patching: the effects of a lateral enterotomy on small intestinal myoelectrical activity.
PubMed: Erwinia persicinus, a new species isolated from plants.
PubMed: Purification and characterization of rho-crystallin from Japanese common bullfrog lens.
PubMed: [One hour xylose test blood in the diagnosis of celiac disease].
PubMed: Defective insulin-mediated splanchnic glucose regulation and glucose clearance: early glucose homeostatic defects in nondiabetic, young offspring of patients with noninsulin-dependent diabetes mellitus.
PubMed: Aldose reductase activities in microdissected rat renal tubule segments.
PubMed: [Kinetics and clinical use of the combined D-xylose and NBT-PABA test].
PubMed: Involvement of phosphatidylinositol and insulin in the coordinate regulation of proteoheparan sulfate metabolism and hepatocyte growth.
PubMed: Reverse electrical pacing improves intestinal absorption and transit time.
PubMed: Digestion of bentiromide and absorption of xylose in healthy cats and absorption of xylose in cats with infiltrative intestinal disease.
PubMed: Effects of cysteine and structurally related compounds on ochratoxin production by Aspergillus ochraceus.
PubMed: Gastrointestinal manifestations of the acquired immunodeficiency syndrome: a review of 22 cases.
PubMed: Further investigation on aldehyde reductase activity in ageing rat tissues.
PubMed: Iron malabsorption in giardiasis.
PubMed: Age-related changes in the activities of the amine metabolizing enzymes of rat eye.
PubMed: Properties of the NAD(P)H-dependent xylose reductase from the xylose-fermenting yeast Pichia stipitis.
PubMed: alpha-Glucosidase inhibition improves postprandial hyperglycemia and decreases insulin requirements in insulin-dependent diabetes mellitus.
PubMed: Age-related changes in aldehyde reductase activity of rat brain, liver and heart.
PubMed: Neuroendocrine responses to glucose ingestion in man. Specificity, temporal relationships, and quantitative aspects.
PubMed: Ochratoxin production by Aspergillus ochraceus as affected by methionine and structurally related compounds.
PubMed: [Validity of the H2 breath test and limits of blood xylose in the evaluation of malabsorption in children].
PubMed: Bentiromide:xylose test in healthy cats.
PubMed: Effect of soy protein on calves' intestinal absorptive ability and morphology determined by scanning electron microscopy.
PubMed: Serum D-xylose absorption tests: reproducibility and diagnostic usefulness in food-induced enterocolitis.
PubMed: The 1-hr blood xylose test in the evaluation of malabsorption in infants and children.
PubMed: One-hour blood-xylose test in diagnosis of cow's milk protein intolerance.
PubMed: [Carbon assimilation and taxonomic study of Bacillus subtillis and B. licheniformis].
PubMed: Serum levels of retinol, retinol-binding protein, carotenoids and triglycerides in children with beta-thalassemia major.
PubMed: Use of the one-hour blood xylose test as an indicator of small bowel mucosal disease.
PubMed: The 1-hour D-xylose test in the diagnosis of villous atrophy.
PubMed: Analytical characterization of lipopolysaccharide antigens from seven strains of Pseudomonas aeruginosa.
PubMed: Absorption of xylose, glucose, glycine, and folic (pteroylglutamic) acid in Zambian Africans with anaemia.
PubMed: Thiobacillus acidophilus sp. nov.; isolation and some physiological characteristics.
PubMed: Some characteristics of Anaerovibrio lipolytica a rumen lipolytic organism.
PubMed: Identification of reduced nicotinamide adenine dinucleotide phosphate-dependent aldehyde reductase in a Rhodotorula strain.
PubMed: Formation of glucose from hexoses, pentoses, polyols and related substances in kidney cortex.
PubMed: Metabolic characterization of the genus Brucella. I. Statistical evaluation of the oxidative rates by which type I of each species can be identified.
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