(S)-3-羟基苯基甘氨酸

(2S)-(+)-2-(3-Methoxyphenyl)glycin

(2S)-(+)-N-tert-Butoxycarbonyl-2-(3-hdroxyphenyl)glycin

(2S)-(+)-N-tert-Butoxycarbonyl-2-(3-hydroxy-4-hydroxymethylphenyl)glycin

(2S)-(+)-2-<(1S,2S)-(2-Hydroxy-1-hydroxymethyl-2-phenylethyl)amino>-2-(3-methoxyphenyl)essigsaeure