A1879
L-2-Aminobutyric acid
≥99% (titration), suitable for ligand binding assays
Synonym(s):
L-α-Aminobutyric acid
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About This Item
Empirical Formula (Hill Notation):
C4H9NO2
CAS Number:
Molecular Weight:
103.12
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
216-083-3
MDL number:
Beilstein/REAXYS Number:
1720935
Product Name
L-2-Aminobutyric acid, ≥99% (titration)
Quality Level
assay
≥99% (titration)
form
powder
technique(s)
ligand binding assay: suitable
color
white
application(s)
peptide synthesis
SMILES string
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
InChI key
QWCKQJZIFLGMSD-VKHMYHEASA-N
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).
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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
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
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