beta-Alanine, BioUltra, >=99.0% (NT)

Code: 05159-100G D2-231

Biochem/physiol Actions

β-Alanine, a β−amino acid, is a component of pantothenic acid and the rate-limiting amino acid in the biosynthesis of the histidinyl a...


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Biochem/physiol Actions

β-Alanine, a β−amino acid, is a component of pantothenic acid and the rate-limiting amino acid in the biosynthesis of the histidinyl antioxidant dipeptides carnosine and anserine. Endogenous β-amino acid that is a nonselective agonist at glycine receptors and a ligand for the G protein-coupled orphan receptor, TGR7 (MrgD). β-Alanine flux plays a cytoprotective role by supporting the osmotic stability of marine organisms, preimplantation mouse embryos and mammalian cells exposed to hypoxic stress.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 05159.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Spacer in isotachophoresis of serum proteins

λ1 M in H2O
anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (NT)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formpowder or crystals
ign. residue≤0.1%
impuritiesinsoluble matter, passes filter test
InChI keyUCMIRNVEIXFBKS-UHFFFAOYSA-N
InChI1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6)
loss≤0.1% loss on drying, 20 °C (HV)
mp202 °C (dec.) (lit.)
pH6.0-7.5
product lineBioUltra
Quality Level200
SMILES stringNCCC(O)=O
solubilityH2O: 1 M at 20 °C, clear, colorless
UV absorptionλ: 280 nm Amax: ≤0.02, λ: 260 nm Amax: ≤0.02
Cas Number107-95-9
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