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A1879

Sigma-Aldrich

L-2-Aminobutyric acid

≥99% (titration), suitable for ligand binding assays

Synonyme(s) :

L-α-Aminobutyric acid

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About This Item

Formule empirique (notation de Hill):
C4H9NO2
Numéro CAS:
Poids moléculaire :
103.12
Numéro Beilstein :
1720935
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352209
ID de substance PubChem :
Nomenclature NACRES :
NA.26

product name

L-2-Aminobutyric acid, ≥99% (titration)

Pureté

≥99% (titration)

Forme

powder

Technique(s)

ligand binding assay: suitable

Couleur

white

Application(s)

peptide synthesis

Chaîne SMILES 

CC[C@H](N)C(O)=O

InChI

1S/C4H9NO2/c1-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1

Clé InChI

QWCKQJZIFLGMSD-VKHMYHEASA-N

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Application


  • Targeted metabolomics combined with machine learning to identify and validate new biomarkers for early SLE diagnosis and disease activity.: This study utilizes L-2-aminobutyric acid in targeted metabolomics, enhancing the predictive accuracy for Systemic Lupus Erythematosus (SLE), a crucial development in autoimmune disease diagnostics (Liang J et al., 2024).

  • Alcoholamine enhanced fractionation of cellulose from lignocellulosic biomass in ionic liquids.: This research highlights the use of L-2-aminobutyric acid in the process of biomass conversion, offering insights into more efficient biofuel production techniques (Zhu Y et al., 2023).


Pictogrammes

Exclamation mark

Mention d'avertissement

Warning

Mentions de danger

Conseils de prudence

Classification des risques

Skin Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Consulter la Bibliothèque de documents

Carl Henrik Görbitz
Acta crystallographica. Section B, Structural science, 66(Pt 2), 253-259 (2010-03-23)
The crystal structure of L-2-aminobutyric acid, an L-alanine analogue with an ethyl rather than a methyl side chain, has proved elusive owing to problems growing diffraction quality crystals. Good diffraction data have now been obtained for two polymorphs, in space
Izumi Kawabata et al.
Nature communications, 3, 722-722 (2012-03-08)
Synaptic remodelling coordinated with dendritic growth is essential for proper development of neural connections. After establishment of synaptic contacts, synaptic junctions are thought to become stationary and provide fixed anchoring points for further dendritic growth. However, the possibility of active
Danica P Galonić et al.
Nature chemical biology, 3(2), 113-116 (2007-01-16)
Enzymatic incorporation of a halogen atom is a common feature in the biosyntheses of more than 4,500 natural products. Halogenation of unactivated carbon centers in the biosyntheses of several compounds of nonribosomal peptide origin is carried out by a class
Francesco Gasparrini et al.
Journal of the American Chemical Society, 130(2), 522-534 (2007-12-22)
The structure, stability, and reactivity of proton-bound diastereomeric [M x H x A]+ complexes between some amino acid derivatives (A) and several chiral tetra-amide macrocycles (M) have been investigated in the gas phase by ESI-FT-ICR and ESI-ITMS-CID mass spectrometry. The
Cornelia Reimmann et al.
Journal of bacteriology, 186(19), 6367-6373 (2004-09-18)
In Pseudomonas aeruginosa, the antibiotic dihydroaeruginoate (Dha) and the siderophore pyochelin are produced from salicylate and cysteine by a thiotemplate mechanism involving the peptide synthetases PchE and PchF. A thioesterase encoded by the pchC gene was found to be necessary

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