A6558

L-Aspartic acid potassium salt

≥98% (HPLC), suitable for ligand binding assays

• Sinonimo/i: Potassium L-aspartate
• Formula condensata: HO₂CCH₂CH(NH₂)CO₂K
• Numero CAS: 1115-63-5
• Peso molecolare: 171.19
• UNSPSC Code: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 24891105
• NACRES: NA.77
• EC Number: 214-226-4
• MDL number: MFCD00063085

Proprietà

• Nome del prodotto: L-Aspartic acid potassium salt, ≥98% (HPLC)
• Quality Segment: 200
• assay: ≥98% (HPLC)
• form: powder
• technique(s): ligand binding assay: suitable
• color: white
• SMILES string: N[C@H](C([O-])=O)CC(O)=O.[K+]
• InChI: 1S/C4H7NO4.K/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H,6,7)(H,8,9);/q;+1/p-1/t2-;/m0./s1
• InChI key: TXXVQZSTAVIHFD-DKWTVANSSA-M

Descrizione

General description

L-aspartic acid is a non-essential amino acid.

Application

L-Aspartic acid potassium salt has been used:

• to prepare perforated patch-clamp intracellular solution
• in serum glutamate–oxaloacetate transaminase (SGOT) assay
• as a component in an internal solution (IS) for mitoflash assay to detect mitochondrial flashes in permeabilized cells

Biochem/physiol Actions

L-Aspartic acid is an endogenous N-methyl-D-aspartate (NMDA) receptor agonist.

Potassium aspartate is capable of preventing ventricular arrhythmia in ischemic rabbit heart by decreasing transmural repolarization dispersion (TDR).

Principal neurotransmitter for fast synaptic excitation.

Informazioni sulla sicurezza

• Classe di stoccaggio: 11 - Combustible Solids
• Che succede?: WGK 3
• Punto di infiammabilità (°F): Not applicable
• Punto di infiammabilità (°C): Not applicable
• DPI (dispositivi di protezione individuale): Eyeshields, Gloves, type N95 (US)