英文同义词
Rcemic-(5S,9S)-Tert-Butyl 2-Oxo-9-Phenyl-1,7-Diazaspiro[4.4]Nonane-7-Carboxylate;Rcemic-(5S,9S)-Tert-Butyl 2-Oxo-9-Phenyl-1,7-Diazaspiro[4.4]Nonane-7-Carboxylate(WX105318);tert-Butyl (5S,9S)-2-oxo-9-phenyl-1,7-diazaspiro[4.4]nonane-7-carboxylate