Synonyms:2-ammonioethanesulfonate;2-azaniumylethanesulfonate;aminoetylsulphonic acid;ethylaminesulphonic acid;2-amino-ethanesulfonic acid;taurine zwitterion;2-azaniumylethane-1-sulfonate;CHEBI:507393;AKOS025117017;InChI=1/C2H7NO3S/c3-1-2-7(4,5)6/h1-3H2,(H,4,5,6
99%, *data from raw suppliers
Taurine *data from reagent suppliers
Xi
There total 92 articles about 2-Ammonioethanesulfonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
Reference yield: 99.98%
Reference yield: 99.18%
Reference yield: 98.4%
2-(di(2-hydroxyethyl)amino)ethanesulfonic acid
The study investigates the role of charged moieties in the aggregation of cationic conjugated polyelectrolytes (CPEs) and their application in colorimetric sensing of taurine, a sulfur-containing semiessential amino acid. The researchers utilized a cationic polythiophene derivative, poly(3-(4-methyl-30-thienyloxy)propyltrimethylammonium) (PMTPA), which is sensitive to external stimuli and can act as a colorimetric probe for detecting various bioanalytes. The study focused on the interaction between PMTPA and model analytes such as 2-naphthalenesulfonic acid (NSA), 2-naphthalenecarboxylic acid (NCA), and 2-naphthylphosphoric acid (NPA) to understand how these chemicals influence the aggregation of PMTPA. The purpose of these chemicals was to examine the hard-soft acid-base principle in the context of electrostatic interactions and to develop a method for detecting taurine. The researchers also used o-phthalaldehyde (OPA) to premodify taurine, converting it into a sulfonate-containing derivative (PI-taurine), which enhances its interaction with PMTPA and allows for colorimetric detection. The study demonstrated that PMTPA could selectively respond to taurine in aqueous solutions, leading to a color change and providing a simple means for visual detection, which has potential applications in sensing small bioanions.
The researchers synthesized a series of substituted taurine sulfonyl fluorides derived from taurine or protected amino acids, using reagents such as KF/18-crown-6 and DAST for the synthesis of sulfonyl fluorides. The potency of these inhibitors was evaluated through various enzyme assays, leading to binding affinities up to 22 μM. The conclusions drawn from the study indicate that these sulfonyl fluorides are capable of irreversible competitive inhibition of serine proteases, with affinities dependent on the side chain of the inhibitor. The best binding affinity was observed for the phenylalanine-derived sulfonyl fluoride, which was comparable to the known potent inhibitor PMSF.
The research aims to synthesize optically active 1-substituted taurines, which are important sulfur analogues of naturally occurring amino acids. These compounds and their N-benzyloxycarbonyl-protected derivatives were synthesized from optically active β-amino secondary alcohols through a three-step process involving N-protection with benzyl chloroformate, substitution with thiolacetic acid under Mitsunobu conditions, and oxidation with performic acid. The study concludes that optically active 1-substituted taurines can be successfully synthesized from the corresponding β-amino secondary alcohols, providing a new method for preparing these compounds. The synthesized taurines could serve as structural analogues for studying physiological processes involving naturally occurring 2-substituted 2-aminoethanesulfonic acids.
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