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Merck
모든 사진(1)

주요 문서

C127

Sigma-Aldrich

CNQX

≥98% (HPLC), solid

동의어(들):

6-Cyano-7-nitroquinoxaline-2,3-dione, FG-9065

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About This Item

실험식(Hill 표기법):
C9H4N4O4
CAS Number:
Molecular Weight:
232.15
MDL number:
UNSPSC 코드:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

분석

≥98% (HPLC)

형태

solid

저장 조건

protect from light

색상

yellow

solubility

DMSO: >10 mg/mL
H2O: insoluble

SMILES string

[O-][N+](=O)c1cc2NC(=O)C(=O)Nc2cc1C#N

InChI

1S/C9H4N4O4/c10-3-4-1-5-6(2-7(4)13(16)17)12-9(15)8(14)11-5/h1-2H,(H,11,14)(H,12,15)

InChI key

RPXVIAFEQBNEAX-UHFFFAOYSA-N

애플리케이션

CNQX has been used:
  • as an α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA)/kainate blocker to study its effects on cytoneme formation in pluripotent embryonic stem cells (pESCs)
  • glutamate blocker to reduce the synaptic input during current-clamp recordings in central antennal lobe neurons
  • as a non-N-methyl-D-aspartate (NMDA) receptor blocker to study its effects on the heart rate in rats

생화학적/생리학적 작용

Potent, competitive AMPA/kainate glutamate receptor antagonist.

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)


시험 성적서(COA)

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문서 라이브러리 방문

Guan Hock Khoo et al.
Molecular neurobiology, 56(9), 6436-6450 (2019-03-04)
Long-term depression (LTD) of synaptic efficacy is widely regarded as a cellular basis of learning and memory. The magnitude of hippocampal CA1 LTD induced by low-frequency stimulation (LFS) declines with age, but the mechanisms involved remain poorly understood. Perineuronal nets
Binbin Yan et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 296(2), R299-R308 (2008-11-21)
Chronic intermittent hypoxia (CIH), as occurs in sleep apnea, impairs baroreflex-mediated reductions in heart rate (HR) and enhances HR responses to electrical stimulation of vagal efferent. We tested the hypotheses that HR responses to activation of alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA) and
Ira Espuny-Camacho et al.
Neuron, 77(3), 440-456 (2013-02-12)
The study of human cortical development has major implications for brain evolution and diseases but has remained elusive due to paucity of experimental models. Here we found that human embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs), cultured
Emmanuelle Berret et al.
Nature communications, 8(1), 557-557 (2017-09-17)
Oligodendrocyte (OL) maturation and axon-glial communication are required for proper myelination in the developing brain. However, physiological properties of OLs remain largely uncharacterized in different brain regions. The roles of oligodendroglial voltage-activated Na+ channels (Nav) and electrical excitability in relation
Julia Pose-Utrilla et al.
Nature communications, 8(1), 2275-2275 (2017-12-24)
Excitotoxicity, a critical process in neurodegeneration, induces oxidative stress and neuronal death through mechanisms largely unknown. Since oxidative stress activates protein kinase D1 (PKD1) in tumor cells, we investigated the effect of excitotoxicity on neuronal PKD1 activity. Unexpectedly, we find

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