E3889
Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid
Molecular Biology, ≥97.0%
동의어(들):
EGTA, Egtazic acid, Ethylene-bis(oxyethylenenitrilo)tetraacetic acid, Glycol ether diamine tetraacetic acid
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
[-CH2OCH2CH2N(CH2CO2H)2]2
CAS 번호:
Molecular Weight:
380.35
UNSPSC Code:
12352106
NACRES:
NA.31
PubChem Substance ID:
EC Number:
200-651-2
Beilstein/REAXYS Number:
1717370
MDL number:
제품 이름
Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid, Molecular Biology, ≥97.0%
InChI key
DEFVIWRASFVYLL-UHFFFAOYSA-N
InChI
1S/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)
SMILES string
OC(=O)CN(CCOCCOCCN(CC(O)=O)CC(O)=O)CC(O)=O
grade
Molecular Biology
assay
≥97.0%
form
powder
reaction suitability
reagent type: chelator
loss
≤1.0% loss on drying
mp
241 °C (dec.) (lit.)
foreign activity
DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected
Quality Level
유사한 제품을 찾으십니까? 방문 제품 비교 안내
Application
A chelating agent useful for the determination of calcium in the presence of magnesium.
Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid has been used:
- in Dulbecco′s phosphate-buffered saline (DPBS) to induce the weakening of cell-to-cell junctions
- as an extracellular calcium chelator to study the role of calcium in axonal mitochondria degeneration
- as a component in lysis buffer for lysing mouse mucosal cells for western blot analysis
Biochem/physiol Actions
Ethylene glycol tetraacetic acid (EGTA) can chelate calcium (Ca2+) at a ratio of 1:1. It serves as an anti-coagulant when dissolved at 1 g per 100 ml of blood. EGTA can prevent the vesicular release in the nanodomain of single Ca2+ channels. This metal chelator can inhibit the activity of pseudolysin.
Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid A is a chelating agent used for the determination of calcium in the presence of magnesium.
저장 등급
11 - Combustible Solids
wgk
WGK 2
ppe
Eyeshields, Gloves, type N95 (US)
Walter Marcotti et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(16), 5505-5514 (2014-04-18)
Tip links between adjacent stereocilia are believed to gate mechano-electrical transducer (MET) channels and mediate the electrical responses of sensory hair cells. We found that mouse auditory hair cells that lack tip links due to genetic mutations or exposure to
David R Whitfield et al.
The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 23(2), 141-148 (2014-06-24)
Depression is a common symptom in dementia with Lewy bodies (DLB), Parkinson disease dementia (PDD), and Alzheimer disease (AD), yet its molecular basis remains unclear and current antidepressants do not appear to be effective. Cerebral zinc has been implicated in
Anita C Bellail et al.
Nature communications, 5, 4234-4234 (2014-06-24)
Ubiquitination governs oscillation of cyclin-dependent kinase (CDK) activity through a periodic degradation of cyclins for orderly cell cycle progression; however, the mechanism that maintains the constant CDK protein levels throughout the cell cycle remains unclear. Here we show that CDK6
Triggered Ca2+ influx is required for extended synaptotagmin 1-induced ER-plasma membrane tethering.
Olof Idevall-Hagren et al.
The EMBO journal, 34(17), 2291-2305 (2015-07-24)
The extended synaptotagmins (E-Syts) are ER proteins that act as Ca(2+)-regulated tethers between the ER and the plasma membrane (PM) and have a putative role in lipid transport between the two membranes. Ca(2+) regulation of their tethering function, as well
Jennifer R Brum et al.
Science (New York, N.Y.), 348(6237), 1261498-1261498 (2015-05-23)
Viruses influence ecosystems by modulating microbial population size, diversity, metabolic outputs, and gene flow. Here, we use quantitative double-stranded DNA (dsDNA) viral-fraction metagenomes (viromes) and whole viral community morphological data sets from 43 Tara Oceans expedition samples to assess viral
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.