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Cat. No.: HY-W001959R

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D-Allothreonine (Standard)

Name: D-Allothreonine (Standard)
Brand: MedChemExpress
SKU: HY-W001959R
Price: 35.00 USD
Availability: InStock
Rating: 5 (1 reviews)

D-Allothreonine (Standard) is the analytical standard of D-Allothreonine (HY-W001959). This product is intended for research and analytical applications. D-Allothreonine is a non-proteinogenic amino acid that serves as a substrate for Pyridoxal phosphate (HY-B1744)-dependent D-threonine aldolase, being cleaved into Glycine (HY-Y0966) and acetaldehyde, and acts as a constituent of bioactive peptidyl natural products such as callipeltins, conferring protease resistance. D-Allothreonine is used in natural product synthesis and metabolic research.

연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.

Purity : 95%
CAS No.: 24830-94-2
화학식: C₄H₉NO₃
분자량:119.12

보관:

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

D-Allothreonine (Standard) Chemical Structure

CAS No.: 24830-94-2

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Product Information

Information

신청

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 24830-94-2
분자량 119.12
화학식 C₄H₉NO₃
SMILES

N[C@H]([C@H](O)C)C(O)=O
Structure Classification
- Ketones, Aldehydes, Acids
Initial Source
- Endogenous metabolite
- Human Gut Microbiota Metabolites
- Microorganisms
선적

Room temperature in continental US; may vary elsewhere.
보관

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

순도&문서

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. Kataoka M, et al. Isolation and characterization of D-threonine aldolase, a pyridoxal-5'-phosphate-dependent enzyme from Arthrobacter sp. DK-38. European journal of biochemistry. 1997 Sep 01;248(2):385-93. [Content Brief]

[2]. Perepelov AV, et al. Structure and gene cluster of the O-antigen of Escherichia coli O110 containing an amide of D-galacturonic acid with D-allothreonine. Carbohydrate research. 2013 Mar 07;368:57-60.

[3]. Baker DH, et al. D-allothreonine has no growth promoting efficacy for chicks. Poultry science. 1998 Sep;77(9):1397-9.

[4]. Petersson C, et al. Structural studies of the O-specific polysaccharide of Hafnia alvei strain PCM 1206 lipopolysaccharide containing D-allothreonine. European journal of biochemistry. 1997 Mar 01;244(2):580-6. [Content Brief]

[5]. Mari Kikuchi, Hiroyuki Konno,
Improved synthesis of d-allothreonine derivatives from l-threonine, Tetrahedron, Volume 69, Issue 34, 2013, Pages 7098-7101, ISSN 0040-4020.

Calculators

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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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MOQ

Minimum order quantity

100 mg

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