英文名称
(1R,2S)-1-[[(2'S,3R,7aS)-1'-[(2S)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-2-ethyl-5'-oxospiro[5,6,7,7a-tetrahydro-1H-pyrrolo[1,2-c]imidazole-3,4'-pyrrolidine]-2'-carbonyl]amino]-2-ethenylcyclopropane-1-carboxylic acid