上游原料
Ethyl (E)-3-amino-2-butenoateL-3-(2-Naphthyl)alanine; (S)-2-amino-3-(2-naphthyl)propionic acid(2S)-2-[(tert-butoxycarbonyl)amino]-3-(2-naphthyl)propionic acid; N-T-BOC-L-3-(2-NAPHTHYL)ALANINEtert-butyl N-[(1S)-2-[benzyl(methyl)amino]-1-(2-naphthylmethyl)-2-oxoethyl]carbamate(2S)-2-amino-N-benzyl-N-methyl-3-(2-naphthyl)propanamidetert-butyl (2S,4R)-2-([[(1S)-2-[benzyl(methyl)amino]-1-(2-naphthylmethyl)-2-oxoethyl]amino]carbonyl)-4-hydroxy-1-pyrrolidinecarboxylate(2S,4R)-N-[(1S)-2-[benzyl(methyl)amino]-1-(2-naphthylmethyl)-2-oxoethyl]-4-hydroxytetrahydro-1H-pyrrole-2-carboxamide1-methyl-1H-indole-3-carboxylic acid; N-Methylindole-3-carboxylic acid(2S,4R)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid;1-(tert-butoxycarbonyl)-4®-hydroxy-L-proline;(2S,4R)-1-(tert-butoxycarbonyl)-4-hydroxytetrahydro-1H-pyrrole-2-carboxylic acid
