Synthesis and chromatographic properties of S-(1-carboxyethyl)-L-cysteine and S-(1-carboxypropyl)-L-cysteine.
Copyright policy )Synthesis and chromatographic properties of S-(1-carboxyethyl)-L-cysteine and S-(1-carboxypropyl)-L-cysteine.
Details are reported for the synthesis of S-(1-carboxyethyl)-L-cysteine (1-CEC) and S-(1-carboxypropyl)-L-cysteine (1-CPC) from cysteine and 2-bromopropionic acid or 2-bromobutyric acid, respectively. Some analytical data and the behaviour of these two compounds on paper and ion-exchange chromatography are also reported, which allow their identification.
Structure-Activity Relationship, Magnetic Resonance Spectroscopy, Carbocysteine, amino acid oxidoreductases; analogs /&/ derivatives/chemical synthesis; chromatography, Amino Acid Oxidoreductases, Chromatography, Thin Layer, Cysteine, Chromatography, Ion Exchange, L-Amino Acid Oxidase, Substrate Specificity
Structure-Activity Relationship, Magnetic Resonance Spectroscopy, Carbocysteine, amino acid oxidoreductases; analogs /&/ derivatives/chemical synthesis; chromatography, Amino Acid Oxidoreductases, Chromatography, Thin Layer, Cysteine, Chromatography, Ion Exchange, L-Amino Acid Oxidase, Substrate Specificity
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