Ammonium isethionate

Ammonium isethionate Structure
Ammonium isethionate structure
Common Name Ammonium isethionate
CAS Number 57267-78-4 Molecular Weight 143.162
Density 1.625g/cm3 Boiling Point N/A
Molecular Formula C2H9NO4S Melting Point 138-141 °C(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

Solubilization of sodium cocoyl isethionate.

J. Cosmet. Sci. 54(6) , 559-68, (2003)

Sodium cocoyl isethionate (SCI) has been a predominant ingredient in syndet bar formulation for more than thirty years. Although cost effective and well recognized for good skin compatibility, SCI is not regularly found in liquid detergent systems due to its ...

Metabolism of a thiazole benzenesulfonamide derivative, a potent and elective agonist of the human beta3-adrenergic receptor, in rats: identification of a novel isethionic acid conjugate.

Drug Metab. Dispos. 30(7) , 778-87, (2002)

(R)-N-[4-[2-[[2-Hydroxy-2-(pyridin-3-yl)ethyl]amino]ethyl]phenyl]- 4-[4-(4-trifluoro-methylphenyl)thiazol-2-yl]benzenesulfonamide (1) is a potent and selective agonist of the human beta3-adrenergic receptor. We report herein the data from studies of the metab...

Chloride channel blockers attenuate the inhibition of renin secretion by angiotensin II.

Pflugers Arch. 438(5) , 694-9, (1999)

The aim of this study was to assess the relevance of chloride channels to the inhibitory effect of angiotensin II (ANGII) on renin secretion. We thus examined the effects of the chloride channels blockers IAA-94 and niflumic acid, the Na-K-Cl cotransport bloc...

Identification of isethionic acid and other small molecule metabolites of Fragilariopsis cylindrus with nuclear magnetic resonance.

Anal. Bioanal. Chem 404(3) , 777-84, (2012)

Nuclear magnetic resonance (NMR) spectroscopy has been used to obtain metabolic profiles of the polar diatom Fragilariopsis cylindrus, leading to the identification of a novel metabolite in this organism. Initial results from an ongoing metabolomics study hav...

Isethionate formation from taurine in Chromohalobacter salexigens: purification of sulfoacetaldehyde reductase.

Microbiology 156(Pt 5) , 1547-55, (2010)

Bacterial generation of isethionate (2-hydroxyethanesulfonate) from taurine (2-aminoethanesulfonate) by anaerobic gut bacteria was established in 1980. That phenomenon in pure culture was recognized as a pathway of assimilation of taurine-nitrogen. Based on t...

Effect of polyvinylpyrrolidone and sodium lauroyl isethionate on kaolinite suspension in an aqueous phase.

Chem. Pharm. Bull. 54(8) , 1082-7, (2006)

Suspension of concentrated kaolinite (20 g/30 ml-medium) in the presence of polyvinylpyrrolidone (PVP) and sodium lauroyl isethionate (SLI) was allowed to evaluate its degree of dispersion based on their rheological studies. Flow curves at low shear rate, mea...

The ethanol-induced open-field activity in rodents treated with isethionic acid, a central metabolite of taurine.

Life Sci. 64(18) , 1613-21, (1999)

The effect of isethionic acid, a central metabolite of taurine, on ethanol-induced locomotor activity was investigated in rodents. Ten minutes following an (i.p.) simultaneous administration of ethanol (0.0, 1.5, 2.0, 2.5, 3.0, 3.5 g/kg) and isethionic acid (...

Differential regulation of Na+ and Cl- conductances by PTX-sensitive G proteins in fetal lung apical membrane vesicles.

Biochim. Biophys. Acta 1372(2) , 187-97, (1998)

In apical membrane vesicles (AMV) prepared from late gestation fetal guinea pig lung we show that conductive 22Na+ uptake is modulated by at least two pathways involving pertussis toxin (PTX)-sensitive G proteins. Intravesicular incorporation of 100 microM GT...

NMR 13C-isotopic enrichment experiments to study carbon-partitioning into organic solutes in the red alga Grateloupia doryphora.

Plant Physiol. Biochem. 42(1) , 21-6, (2004)

The red alga Grateloupia doryphora Montagne (Howe) (Cryptonemiales, Halymeniaceae) was used as a model to investigate the effects of changes in seawater salinity on the intracellular low-molecular-weight organic compounds. Carbon-partitioning into major organ...

Highly efficient procedure for the synthesis of fructone fragrance using a novel carbon based acid.

Molecules 15(8) , 5369-77, (2010)

The novel carbon based acid has been synthesized via one-step hydrothermal carbonization of furaldehyde and hydroxyethylsulfonic acid. A highly efficient procedure for the synthesis of fructone has been developed using the novel carbon based acid. The results...