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L-(+)-Lyxose - 99%, high purity , CAS No.1949-78-6
Basic Description
Synonyms
M7J5HM9DY4 | L0153 | L-lyxose | L(+)-Lyxose | aldehydo-L-lyxose | CHEBI:28480 | AS-82050 | DTXSID30883782 | Q27103736 | L-Lyx | SCHEMBL36426 | Lyxose, L- | (2R,3R,4S)-2,3,4,5-tetrahydroxypentanal | GEO-01634 | EINECS 217-763-2 | HY-N0059A | UNII-M7J5HM9DY
Specifications & Purity
≥99%
Storage Temp
Argon charged
Shipped In
Normal
Product Description
It acts as a reducing carbohydrate present in maple syrup. It is used in molecular modeling calculations in the study of drug binding and recognition in relation to aldose reductase. L-Lyxose is also utilized by Escherichia coli, encoding a kinase for L-Xylulose.
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Organic oxygen compounds
Class
Organooxygen compounds
Subclass
Carbohydrates and carbohydrate conjugates
Intermediate Tree Nodes
Monosaccharides
Direct Parent
Pentoses
Alternative Parents
Beta-hydroxy aldehydes Alpha-hydroxyaldehydes Secondary alcohols Polyols Short-chain aldehydes Primary alcohols Organic oxides Hydrocarbon derivatives
Molecular Framework
Aliphatic acyclic compounds
Substituents
Pentose monosaccharide - Beta-hydroxy aldehyde - Alpha-hydroxyaldehyde - Secondary alcohol - Polyol - Organic oxide - Hydrocarbon derivative - Short-chain aldehyde - Primary alcohol - Carbonyl group - Aldehyde - Alcohol - Aliphatic acyclic compound
Description
This compound belongs to the class of organic compounds known as pentoses. These are monosaccharides in which the carbohydrate moiety contains five carbon atoms.
External Descriptors
L-lyxose
Data sources
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Names and Identifiers
IUPAC Name
(2R,3R,4S)-2,3,4,5-tetrahydroxypentanal
INCHI
InChI=1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4-,5-/m0/s1
InChIKey
PYMYPHUHKUWMLA-YUPRTTJUSA-N
Smiles
C(C(C(C(C=O)O)O)O)O
Isomeric SMILES
C([C@@H]([C@H]([C@H](C=O)O)O)O)O
WGK Germany
3
Molecular Weight
150.13
Beilstein
172308
Reaxy-Rn
2325068
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2325068&ln=
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Solubility
Very soluble (586 g/L) (25°C) in water.
Sensitivity
Moisture sensitive.
Specific Rotation[α]
+13.0 to +15.0 deg(C=1, H2O)
Melt Point(°C)
108-112°C
Molecular Weight
150.130 g/mol
XLogP3
-2.300
Hydrogen Bond Donor Count
4
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
4
Exact Mass
150.053 Da
Monoisotopic Mass
150.053 Da
Topological Polar Surface Area
98.000 Ų
Heavy Atom Count
10
Formal Charge
0
Complexity
104.000
Isotope Atom Count
0
Defined Atom Stereocenter Count
3
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
The total count of all stereochemical bonds
0
Covalently-Bonded Unit Count
1
Citations of This Product
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1 Citations
L1903130