A6558

L-Aspartic acid potassium salt

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

• Sinónimos: Potassium L-aspartate
• Fórmula lineal: HO₂CCH₂CH(NH₂)CO₂K
• Número CAS: 1115-63-5
• Peso molecular: 171.19
• UNSPSC Code: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 24891105
• NACRES: NA.77
• EC Number: 214-226-4
• MDL number: MFCD00063085

Propiedades

• Nombre del producto: 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

Descripción

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.

Información de seguridad

• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)