上游原料
N-Cbz-L-cyclohexylglycyl-L-tert-leucine methyl esterL-cyclohexylglycyl-L-tert-leucine methyl ester2-pyrazinecarboxylic acid; Pyrazinoic acid(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valine methyl ester(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valine(1S,3aR,6aS)-Octahydrocyclopenta[c]pyrrole-1-carboxylic acid ethyl ester; ethyl cis-perhydrocyclopenta[c]pyrrole-1-carboxylate(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(pyrazinylcarbonyl)glycyl-3-methyl-L-valyloctahydrocyclopenta[c]pyrrole-1-carboxylic acid ethyl ester(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(pyrazinylcarbonyl)glycyl-3-methyl-L-valyloctahydrocyclopenta[c]pyrrole-1-carboxylic acid Cyclopropylamine; Cyclopropanamine(3S)-3-Amino-N-cyclopropyl-2-hydroxyhexanamide(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valyl-N-[(1S)-1-[2-(cyclopropylamino)-1-hydroxy-2-oxoethyl]butyl]octahydrocyclopenta[c]pyrrole-1-carboxamideCbz-L-tert-Leucine; (S)-N-Cbz-2-amino-3,3-dimethyl-butyric acid(1S,3aR,6aS)-Octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester(1S,3aR,6aS)-2-[(2S)-3,3-Dimethyl-1-oxo-2-[[(phenylmethoxy)carbonyl]amino]butyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester(1S,3aR,6aS)-2-[(2S)-2-Amino-3,3-dimethyl-1-oxobutyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl esterCbz-Cyclohexyl-L-glycine; (S)-Cbz-Cyclohexylglycine; (S)-N-Cbz-Aminocyclohexylacetic acid(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-Cyclohexyl-2-[[(phenylmethoxy)carbonyl]amino]acetyl]amino]-3,3-dimethyl-1-oxobutyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-Amino-2-cyclohexylacetyl]amino]-3,3-dimethyl-1-oxobutyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester2-pyrazinecarboxylic acid; Pyrazinoic acid(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-Cyclohexyl-2-[(2-pyrazinylcarbonyl)amino]acetyl]amino]-3,3-dimethyl-1-oxobutyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(pyrazinylcarbonyl)glycyl-3-methyl-L-valyloctahydrocyclopenta[c]pyrrole-1-carboxylic acid2-Benzyl 1-ethyl (1S,3aR,6aS)-4-oxohexahydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylate2-Benzyl 1-ethyl (1S,3aR,6aS)-4-hydroxyhexahydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylate cis-7-Azabicyclo[3.3.0]octane; (3aR,6aS)-rel-Octahydrocyclopenta[c]pyrrole(3aR,6aS)-rel-Hexahydrocyclopenta[c]pyrrole-2(1H)-carboxylic acid tert-butyl ester(1S,3aR,6aS)-Hexahydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylic acid 2-(tert-butyl) ester(1S,3aR,6aS)-Hexahydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylic acid 1,2-di(tert-butyl) ester(1S,3aR,6aS)-Octahydrocyclopenta[c]pyrrole-1-carboxylic acid ethyl ester; ethyl cis-perhydrocyclopenta[c]pyrrole-1-carboxylate(1S,3aR,6aS)-Octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester
