D-Alanyl-D-alanine

Product Name: D-Alanyl-D-alanine
CAS No.: 923-16-0
Chemical Name: D-Alanyl-D-alanine
Synonyms: D-ALA-D-ALA;D-Ala-D-Ala-OH;H-D-ALA-D-ALA-OH;D-ALANYL-D-ALANINE;D-Alanine, D-alanyl-;N-(D-Alanyl)-D-alanine;D-Ala-D-Ala-OH≥ 95% (HPLC);D-Alanyl-D-alanine USP/EP/BP;(R)-N-(D-Alanyl)-2-methylglycine;(R)-2-((R)-2-aMinopropanaMido)propanoic acid
CBNumber: CB8478463
Molecular Formula: C6H12N2O3
Formula Weight: 160.17
MOL File: 923-16-0.mol

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D-Alanyl-D-alanine Property

Melting point:: 120 °C
Boiling point:: 402.6±30.0 °C(Predicted)
Density: 1.208±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,2-8°C
form: Solid
pka: 3.16±0.10(Predicted)
color: White to off-white
CAS DataBase Reference: 923-16-0(CAS DataBase Reference)

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: A0912
Product name: D-Ala-D-Ala
Packaging: 250mg
Price: $218
Updated: 2024/03/01

Sigma-Aldrich

Product number: A0912
Product name: D-Ala-D-Ala
Packaging: 1g
Price: $619
Updated: 2024/03/01

Usbiological

Product number: 260692
Product name: D-Ala-D-Ala-OH
Packaging: 250mg
Price: $410
Updated: 2021/12/16

TRC

Product number: A576225
Product name: D-Alanyl-D-Alanine
Packaging: 100mg
Price: $65
Updated: 2021/12/16

Chem-Impex

Product number: 05924
Product name: D-Ala-D-Ala-OH,99%(HPLC)
Purity: 99%(HPLC)
Packaging: 250MG
Price: $72.8
Updated: 2021/12/16

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D-Alanyl-D-alanine Chemical Properties,Usage,Production

Chemical Properties

White to off-white powder

Definition

ChEBI: D-alanyl-D-alanine is a dipeptide comprising D-alanine with a D-alanyl residue attached to the alpha-nitrogen. It is a component of bacterial peptidoglycan and forms an important target for development of antibacterial drugs. It has a role as an Escherichia coli metabolite. It is a tautomer of a D-alanyl-D-alanine zwitterion.

Biological Activity

D-Ala-D-Ala is found in the stem termini of peptidoglycan side-chain pentapeptide found in the cell walls of gram positive bacteria. The D-ala-d-ala stem termini is the site of interaction of glycopeptide antibiotics such as vancomycin and teicoplanin. D-ala-D-ala is a substrate used to study kinetics of UDPMurNAc-tripeptide D-alanyl-D-alanine-adding (ligase) enzyme.', 'D-Ala-D-Ala, a terminus moiety of bacterial peptidoglycans, is used for affinity chromatography and binding mechanism studies of antibiotics such as teicoplanin, ristocetin, vancomycin.

D-Alanyl-D-alanine Preparation Products And Raw materials

Raw materials

Preparation Products

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D-Alanyl-D-alanine Suppliers

China 105 Germany 2 India 1 Switzerland 2 United Kingdom 6 United States 17 Global 133

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View Lastest Price from D-Alanyl-D-alanine manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: D-Ala-D-Ala 923-16-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T+
Release date: 2024-03-18

Henan Aochuang Chemical Co.,Ltd.

Product: D-Alanyl-D-alanine 923-16-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-10

Career Henan Chemical Co

Product: D-Alanyl-D-alanine 923-16-0
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: JD 389
Release date: 2019-09-01

923-16-0, D-Alanyl-D-alanineRelated Search:

L-Alanyl-L-Glutamine L-Alanine D-Alanine D-Alanine Methyl Ester Hydrochloride D-Alanine tert-butyl ester hydrochloride D-Phenylalanine methyl ester hydrochloride D-Prolinamide D-Phenylalanine N-ACETYL-D-ALA-D-ALA Boc-Phe-Phe-OH N-L-alanyl-L-alanine L-Alanyl-L-alanine N-DL-Alanyl-DL-alanine SUCCINYL-L-ALANYL-L-ALANYL-L-ALANINE P-NITROANILIDE,SUCCINYL-L-ALANYL-L-ALANYL-L-ALANINE-4-NITROANILIDE 3-phenyl-N-(3-phenyl-L-alanyl)-L-alanine Ammonia H-D-ALA-D-ALA-OME HCL AC-LYS-D-ALA-D-ALA-OH

(R)-N-(D-Alanyl)-2-methylglycine

D-Ala-D-Ala-OH

N-(D-Alanyl)-D-alanine

(R)-2-((R)-2-aminopropanamido)-3-(4-fluorophenyl)propanoic acid

(R)-2-((R)-2-aMinopropanaMido)propanoic acid

D-Ala-D-Ala-OH≥ 95% (HPLC)

2-[[(2R)-2-amino-1-oxopropyl]amino]propanoic acid

H-D-ALA-D-ALA-OH

D-ALA-D-ALA

D-ALANYL-D-ALANINE

(2R)-2-[[(2R)-2-aminopropanoyl]amino]propanoic acid

D-Alanine, D-alanyl-

D-Alanyl-D-alanine USP/EP/BP

923-16-0

Amino Acids and Peptides

Biochemicals and Reagents

BioChemical

Dipeptides

Dipeptides and Tripeptides

Peptide

Dipeptides

Dipeptides and Tripeptides

Peptides