英文同义词
(R)-2-(8-(3,5-difluorophenyl)-6-(ethoxycarbonyl)-10-oxo-6,9-diazaspiro[4.5]decan-9-yl)acetic acid;6,9-Diazaspiro[4.5]decane-9-acetic acid, 8-(3,5-difluorophenyl)-6-[(1,1-dimethylethoxy)carbonyl]-10-oxo-;2-(6-(tert-Butoxycarbonyl)-8-(3,5-difluorophenyl)-10-oxo-6,9-diazaspiro[4.5]decan-9-yl)acetic acid