英文同义词
1-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid, 4-hydroxy-, 1,1-diMethylethyl ester;4-hydroxy-1-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid 1,1-dimethylethyl ester;Tert-Butyl 4-Hydroxy-1-Oxa-8- Azaspiro[4.5]Decane-8-Carboxylate;Tert-Butyl 4-Hydroxy-1-Oxa-8-Azaspiro[4.5]Decane-8-Carboxylate(WX101489)