S-Phenyl-L-cysteine, with the CAS number 5437-52-5, is an amino acid derivative characterized by the presence of a phenyl group attached to the sulfur atom of the cysteine molecule. This compound is a chiral molecule, existing in the L-form, which is biologically relevant and commonly found in proteins. It features a thiol (-SH) group, which contributes to its reactivity and ability to form disulfide bonds, playing a crucial role in protein structure and stability. S-Phenyl-L-cysteine is soluble in water and exhibits properties typical of amino acids, such as the ability to participate in peptide bond formation. Its phenyl side chain imparts hydrophobic characteristics, influencing its interactions in biological systems. This compound is of interest in various fields, including biochemistry and pharmaceuticals, due to its potential roles in metabolic pathways and as a building block for peptide synthesis. Additionally, it may have implications in studies related to protein folding and function, as well as in the development of therapeutic agents.

S-PHENYL-L-CYSTEINE

5437-52-5: S-Phenyl-L-cysteine, with the CAS number 5437-52-5, is an amino acid derivative characterized by the presence of a phenyl group attached to the sulfur atom of the cysteine molecule. This compound is a chiral molecule, existing in the L-form, which is biologically relevant and commonly found in proteins. It features a thiol (-SH) group, which contributes to its reactivity and ability to form disulfide bonds, playing a crucial role in protein structure and stability. S-Phenyl-L-cysteine is soluble in water and exhibits properties typical of amino acids, such as the ability to participate in peptide bond formation. Its phenyl side chain imparts hydrophobic characteristics, influencing its interactions in biological systems. This compound is of interest in various fields, including biochemistry and pharmaceuticals, due to its potential roles in metabolic pathways and as a building block for peptide synthesis. Additionally, it may have implications in studies related to protein folding and function, as well as in the development of therapeutic agents.

CAS 5437-52-5

S-PHENYL-L-CYSTEINE

S-Phenyl-DL-cysteine-3,3-d2

Ref: 3U-D6344

S-Phenyl-DL-cysteine-3,3-d2

Ref: TR-A187362