N-tritylglycyl-L-phenylalanine

N-(2,4-Dimethoxy-benzyl)-L-phenylalanin

2-(2,4-dimethoxybenzylamino)-3-phenyl-propionic acid methyl ester

benzyl 3-phenyl-2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]propanoate

2,5-恶唑烷二酮