E7625
D-(−)-Erythrose
≥75% (TLC), syrup
Synonym(s):
(2R,3R)-2,3,4-trihydroxybutanal
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100 G
CN¥1,118.44
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100 G
CN¥1,118.44
About This Item
Empirical Formula (Hill Notation):
C4H8O4
CAS Number:
Molecular Weight:
120.10
Beilstein:
1721698
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.25
Recommended Products
Quality Level
Assay
≥75% (TLC)
form
syrup
color
colorless to very dark yellow
storage temp.
2-8°C
SMILES string
[H]C(=O)[C@H](O)[C@H](O)CO
InChI
1S/C4H8O4/c5-1-3(7)4(8)2-6/h1,3-4,6-8H,2H2/t3-,4+/m0/s1
InChI key
YTBSYETUWUMLBZ-IUYQGCFVSA-N
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This Item | 32318M | 32318 | 71188 |
|---|---|---|---|
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| form solid | form crystalline | form crystalline | form powder or crystals |
| storage temp. 2-30°C | storage temp. - | storage temp. - | storage temp. - |
| pH 7.5-9.2 (20 °C, 50 g/L in H2O) | pH 7.5-9.0 (20 °C, 5%) | pH 7.5-9.0 (20 °C, 5%) | pH 8.5-10.0 (25 °C, 3 M in H2O) |
| density 1.42 g/cm3 at 20 °C | density - | density - | density - |
Application
D-(-)-Erythrose, the D enantiomer of the aldose aldehyde erythrose, may be used as a reference compound in sugar metabolism analysis. D-(-)-Erythrose may be used to help identify and characterize erythrose reductase(s). D-Erythrose may be used to study the mechanisms of mutarotation in monosugars.[1] D-Erythrose may be used to study the mechanisms of organic microspherule formation and Maillard (glycation) reactions.[2]
Other Notes
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
监管及禁止进口产品
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Danielle Rand et al.
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 41(1), 17-22 (2010-06-22)
Reactions of short sugars under mild, plausibly prebiotic conditions yield organic microspherules that may have played a role in prebiotic chemistry as primitive reaction vessels. It has been widely thought that nitrogen chemistry, in particular Amadori rearrangement, is central to
Dae-Hee Lee et al.
Microbial cell factories, 9, 43-43 (2010-06-10)
Erythrose reductase (ER) catalyzes the final step of erythritol production, which is reducing erythrose to erythritol using NAD(P)H as a cofactor. ER has gained interest because of its importance in the production of erythritol, which has extremely low digestibility and
Julia Schörghuber et al.
Journal of biomolecular NMR, 71(3), 129-140 (2018-05-29)
In recent years, we developed a toolbox of heavy isotope containing compounds, which serve as metabolic amino acid precursors in the E. coli-based overexpression of aromatic residue labeled proteins. Our labeling techniques show excellent results both in terms of selectivity
Chaoyi Chang et al.
The Journal of chemical physics, 153(4), 044126-044126 (2020-08-06)
Elementary steps and intermediate species of linearly structured biomass compounds are studied. Specifically, possible intermediates and elementary reactions of 15 key biomass compounds and 33 small molecules are obtained from a recursive bond-breaking algorithm. These are used as inputs to
Arthur L Weber
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 35(6), 523-536 (2005-10-29)
Reaction of small sugars of less than four carbons with ammonia in water yielded organic microspherules generally less than ten microns in size. The time course of microspherule growth was examined for the D-erythrose-ammonia reaction that yielded microspherules attached to
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