21193
钙离子载体 II
Selectophore™, function tested
别名:
N , N , N ′,N四 [环己基] 二乙醇酸二酰胺, N , N , N ′,N四环已基-3-氧杂戊二酰胺, ETH 129
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关于此项目
经验公式（希尔记法）:
C28H48N2O3
化学文摘社编号:
分子量:
460.69
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
6491651
产品名称
钙离子载体 II, Selectophore™, function tested
InChI
1S/C28H48N2O3/c31-27(29(23-13-5-1-6-14-23)24-15-7-2-8-16-24)21-33-22-28(32)30(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h23-26H,1-22H2
SMILES string
O=C(COCC(=O)N(C1CCCCC1)C2CCCCC2)N(C3CCCCC3)C4CCCCC4
InChI key
URAUKAJXWWFQSU-UHFFFAOYSA-N
description
for ion-selective electrodes
product line
Selectophore™
form
solid
quality
function tested
Quality Level
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Application
精选应用实例
用于制作钙离子选择电极的亲脂性离子载体，该离子电极的检测限可以达到亚钠摩尔级。高效钙离子载体；在膜中对 Ca2+ 的选择性大约为 Mg2+ 的 104 倍。
适用于细胞内钙测定。
采用钙离子载体 (ETH 129) 制备了用于测定解离常数 (K d ) 的钙离子选择性微电极。
General description
请访问我们的 传感器应用页面 以了解更多信息。
Packaging
无底玻璃瓶。内含物在插入的融合锥体内。
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Yi Yuan et al.
Analytical chemistry, 76(18), 5570-5578 (2004-09-15)
Chronoamperometry was carried out at liquid/liquid interfaces supported at the tip of micropipet electrodes for direct determination of the diffusion coefficient of a species in the outer solution. The diffusion coefficient was used for subsequent determination of the transferred charges
N Abramova et al.
Talanta, 113, 31-35 (2013-05-28)
An analytical system based on ion-selective field effect transistors (ISFETs) with Ca(2+) ion selective photocurable membranes is developed to offer a semiautomatic analysis of serum calcium concentration of ruminants. Optimisation of ion-sensitive membrane composition containing different copolymerised plasticizers was performed
G Prestipino et al.
Analytical biochemistry, 210(1), 119-122 (1993-04-01)
We have investigated the ability of the neutral ionophore ETH 129 to translocate Ca2+ across artificial and biological membranes. ETH 129 induces Ca2+ transport across planar lipid bilayer. The zero-current membrane potential in a gradient of Ca2+ concentration exhibits Nernst
Iwona Bedlechowicz-Sliwakowska et al.
Analytical and bioanalytical chemistry, 385(8), 1477-1482 (2006-07-19)
In this work, ion-selective electrodes for calcium ion were investigated. Two ionophores were used in the membranes: ETH 1001 and ETH 129. An internal filling solution buffered for primary ion was used that allowed the lower detection limit to be
Mariya V Kovaleva et al.
Journal of bioenergetics and biomembranes, 41(3), 239-249 (2009-07-18)
In this study we used tightly-coupled mitochondria from Yarrowia lipolytica and Dipodascus (Endomyces) magnusii yeasts, possessing a respiratory chain with the usual three points of energy conservation. High-amplitude swelling and collapse of the membrane potential were used as parameters for
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