英文别名7-oxa-2-azaspiro[3.5]nonane hemioxalate; 7-Oxa-2-azaspiro[3.5]nonane oxalate(2:1); 7-Oxa-2-azaspiro[3.5]nonane oxalate (2:1); bis(7-oxa-2-azaspiro[3.5]nonane) oxalate; 7-Oxa-2-azaspiro[3.5]nonane ethanedioate (2:1); 7-Oxa-2-azaspiro[3.5]nonane, ethanedioate (2:1) 
