Litihium ionophore III [99281-50-2]

Chemodex

Litihium Ionophore III [99281-50-2]

10

99281-50-2

Research Use Only

>98%

C28H50N2O2

446.71

Chemical. CAS: 99281-50-2. Formula: C28H50N2O2. MW: 446.71. Lithium ionophore III (ETH 1810) has been used in liquid membrane electrodes for the determination of Li concentration in blood. It is a neutral non-cyclic Li(+)-selective ionophore, which can transport lithium and other monovalent cations, across lipid bilayer membranes, forming 2:1 ionophore:ion membrane-permeating species. The selectivity is Li+ > Na+ > K+ > Cs+. ETH 1810 was also found to be capable of acting as a carrier of biogenic amines and related molecules, with the following selectivity sequence: Tryptamine > Phenylethylamine > Tyramine > Serotonin > Li+ > NH+4 > Dopamine. Protons at physiological concentrations do not interfere with the lithium transport. - Lithium ionophore III (ETH 1810) has been used in liquid membrane electrodes for the determination of Li concentration in blood. It is a neutral non-cyclic Li(+)-selective ionophore, which can transport lithium and other monovalent cations, across lipid bilayer membranes, forming 2:1 ionophore:ion membrane-permeating species. The selectivity is Li+ > Na+ > K+ > Cs+. ETH 1810 was also found to be capable of acting as a carrier of biogenic amines and related molecules, with the following selectivity sequence: Tryptamine > Phenylethylamine > Tyramine > Serotonin > Li+ > NH+4 > Dopamine. Protons at physiological concentrations do not interfere with the lithium transport.

O=C(N(C1CCCCC1)C2CCCCC2)[C@H]3[C@@H](C(N(CC(C)C)CC(C)C)=O)CCCC3

-20°C,2°C to 8°C

41116134