Benzyl L-alaninate 4-methylbenzenesulfonate;Benzyl L-alaninate 4-methylbenzenesulfonate (1:1);L-Alanine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1);L-Alaninebenzylester4-toluenesulfonate;4-Methylbenzene-1-sulfonic acid; benzyl (2S)-2-aminopropanoate;L-Ala-Obel.TsOH;
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