上游原料
(2S)-2-[(tert-butoxycarbonyl)amino]-4-methylpentanoic acid；N-Boc-L-leucinetert-butyl (1S)-1-formyl-3-methylbutylcarbamateethyl propiolatetert-butyl (1S)-1-[[methoxy(methyl)amino]carbonyl]-3-methylbutylcarbamateethyl (4R,5S)-5-[(tert-butoxycarbonyl)amino]-4-hydroxy-7-methyl-2-octynoateethyl (4S,5S)-5-[(tert-butoxycarbonyl)amino]-4-hydroxy-7-methyl-2-octynoatetert-butyl (1S)-3-methyl-1-[(2R)-5-oxotetrahydro-2-furanyl]butylcarbamatetert-butyl (1S)-3-methyl-1-[(2S)-5-oxotetrahydro-2-furanyl]butylcarbamatetert-butyl (1S)-3-methyl-1-[(2S,4R)-4-methyl-5-oxotetrahydro-2-furanyl]butylcarbamate(2R,4S,5S)-5-[(tert-butoxycarbonyl)amino]-4-hydroxy-2,7-dimethyloctanoic acid(2R,4S,5S)-5-[(tert-butoxycarbonyl)amino]-4-[[tert-butyl(dimethyl)silyl]oxy]-2,7-dimethyloctanoic acid(2R,4S,5S)-5-amino-4-[[tert-butyl(dimethyl)silyl]oxy]-2,7-dimethyloctanoic acid(2R,4S,5S)-4-[[tert-butyl(dimethyl)silyl]oxy]-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2,7-dimethyloctanoic acid(S)-(-)-Phenylalanine; L-Phenylalanine(2S)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-3-phenylpropionic acid; N-((9H-fluoren-9-ylmethoxy)carbonyl)-phenylalanine(2S)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]propionic acid(2S)-5-(tert-butoxy)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-5-oxopentanoic acid(2R,4S,5S)-4-[[tert-butyl(dimethyl)silyl]oxy]-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2,7-dimethyloctanoic acid(2S)-2-[[(2S)-2-amino-5-(tert-butoxy)-5-oxopentanoyl]amino]-3-phenylpropionic acid(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-5-(tert-butoxy)-5-oxopentanoyl]amino]-3-phenylpropionic acid(5S,7R,10S,13S,16S)-5-[(1S)-1-amino-3-methylbutyl]-16-benzyl-13-[3-(tert-butoxy)-3-oxopropyl]-2,2,3,3,7,10-hexamethyl-8,11,14-trioxo-4-oxa-9,12,15-triaza-3-silaheptadecan-17-oic acid(2S)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4-oxo-4-(tritylamino)butyric acid(5S,8S,9S,11R,14S,17S,20S)-5-amino-20-benzyl-17-[3-(tert-butoxy)-3-oxopropyl]-9-[[tert-butyl(dimethyl)silyl]oxy]-8-isobutyl-11,14-dimethyl-3,6,12,15,18-pentaoxo-1,1,1-triphenyl-2,7,13,16,19-pentaazahenicosan-21-oic acid(2S)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-3-methylbutyric acid(5S,8S,9S,11R,14S,17S,20S)-5-amino-20-benzyl-17-[3-(tert-butoxy)-3-oxopropyl]-9-[[tert-butyl(dimethyl)silyl]oxy]-8-isobutyl-11,14-dimethyl-3,6,12,15,18-pentaoxo-1,1,1-triphenyl-2,7,13,16,19-pentaazahenicosan-21-oic acid(2S,5S,8S,11R,13S,14S,17S,20S)-20-amino-2-benzyl-5-[3-(tert-butoxy)-3-oxopropyl]-13-[[tert-butyl(dimethyl)silyl]oxy]-14-isobutyl-8,11,21-trimethyl-4,7,10,16,19-pentaoxo-17-[2-oxo-2-(tritylamino)ethyl]-3,6,9,15,18-pentaazadocosan-1-oic acid
