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Merck
모든 사진(4)

주요 문서

A6558

Sigma-Aldrich

L-Aspartic acid potassium salt

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

동의어(들):

Potassium L-aspartate

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About This Item

Linear Formula:
HO2CCH2CH(NH2)CO2K
CAS Number:
Molecular Weight:
171.19
EC Number:
MDL number:
UNSPSC 코드:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.77

제품명

L-Aspartic acid potassium salt, ≥98% (HPLC)

Quality Level

분석

≥98% (HPLC)

양식

powder

기술

ligand binding assay: suitable

색상

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

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일반 설명

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

애플리케이션

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

생화학적/생리학적 작용

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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