英文同义词: | R-Tert-Butyl 3-Oxo-5-(Trifluoromethyl)-2,9-Diazaspiro[5.5]Undecane-9-Carboxylate(WXFS0417);(R)-TERT-BUTYL 3-OXO-5-(TRIFLUOROMETHYL)-2,9-DIAZASPIRO[5.5]UNDECANE-9-CARBOXYLATE;tert-Butyl (5R)-3-oxo-5-(trifluoromethyl)-2,9-diazaspiro[5.5]undecane-9-carboxylate;2,9-Diazaspiro[5.5]undecane-9-carboxylic acid, 3-oxo-5-(trifluoromethyl)-, 1,1-dimethylethyl ester, (5R)- |