上游原料
(1R)-1-Phenylethylamine; (1R)-1-Phenyl-1-ethanamine.; L-alpha-Phenylethylaminemethyl 2-bromoacetate; methyl bromoacetatePhenylacetonitrile; 2-phenylacetonitrile; Benzyl cyanidemethyl 2-[[(1R)-1-phenylethyl]amino]acetate(2S)-2-[[(benzyloxy)carbonyl]amino]-3-(1-trityl-1H-imidazol-4-yl)propionic acidmethyl 2-[[(2S)-2-[[(benzyloxy)carbonyl]amino]-3-(1-trityl-1H-imidazol-4-yl)propanoyl][(1R)-1-phenylethyl]amino]acetate2-[[(2S)-2-[[(benzyloxy)carbonyl]amino]-3-(1-trityl-1H-imidazol-4-yl)propanoyl][(1R)-1-phenylethyl]amino]acetic acid2-methyl-2-phenylpropanenitrile2-methyl-2-phenylpropylamine; 2-methyl-2-phenyl-1-propanaminebenzyl (1S)-2-[[2-[(2-methyl-2-phenylpropyl)amino]-2-oxoethyl][(1R)-1-phenylethyl]amino]-2-oxo-1-[(1-trityl-1H-imidazol-4-yl)methyl]ethylcarbamate