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Cat. No.: HY-W145488

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L-Altrose

(Synonyms: (2R,3S,4S,5S)-2,3,4,5,6-Pentahydroxyhexanal)

L-Altrose ((2R,3S,4S,5S)-2,3,4,5,6-Pentahydroxyhexanal) is an L-hexose carbohydrate that serves as an intermediate for research related to biochemical synthesis.

For research use only. We do not sell to patients.

CAS No.: 1949-88-8
Formula: C₆H₁₂O₆
Molecular Weight:180.16

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (267 KB)

L-Altrose Chemical Structure

CAS No.: 1949-88-8

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Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

L-Altrose ((2R,3S,4S,5S)-2,3,4,5,6-Pentahydroxyhexanal) is an L-hexose carbohydrate that serves as an intermediate for research related to biochemical synthesis^[1]^[2].

In Vitro

L-Altrose does not exist in nature, but it can be isolated from the extracellular polysaccharide of variant CF3 of the Butyrivibrio fibrisolvens strain^[1].
L-Altrose can be chemically synthesized via the 5-epimerization of D-Galactose (HY-N0210) or D-fucose (HY-N5102)^[2].
L-Altrose mainly degrades into 6-deoxy-α-L-altropyranose 1,3-cyclic phosphate during the synthesis of TDP-6-deoxy-α-L-altrose (a nucleotide derivative of L-Altrose)^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 1949-88-8
Molecular Weight 180.16
Formula C₆H₁₂O₆
SMILES

O=C[C@H](O)[C@@H](O)[C@@H](O)[C@@H](O)CO
Synonyms

(2R,3S,4S,5S)-2,3,4,5,6-Pentahydroxyhexanal
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (267 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Hung S C, et al. Efficient synthesis of L-altrose and L-mannose. Tetrahedron Letters, 2000, 41(17): 3119-3122.

[2]. Lunau N. Synthesis of L-Altrose and Some Derivatives. European Journal of Organic Chemistry, 2012, 2012(33): 6260-6270.

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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