(R)-methyl 2-((1-(4-(dimethylamino)phenyl)-2,2-dimethylpropylidene)amino)propanoate

(2S,5S)-N-[(S)-N-bis(methylthio)methylenealanyl]-2,5-bis(methoxymethoxymethyl)pyrrolidine

2-amino-3-hydroxy-2-methyl-3-phenylpropanoic acid

α-Methylhydrozimtsaeure-hydrazid

丙氨酰-D-丙氨酸