中文同义名：

2,6-二氮杂螺[3.5]壬烷-2-羧酸叔丁酯(半草酸盐); 2,6-二氮杂螺[3.5]壬烷-2-羧酸叔丁酯草酸盐;

英文同义名：

tert-Butyl 2,6-diazaspiro[3.5]nonane-2-carboxylate oxalate(2:1); 2,6-Diazaspiro[3.5]nonane-2-carboxylic acid, 1,1-dimethylethyl ester, ethanedioate (2:1); tert-butyl 2,8-diazaspiro[3.5]nonane-2-carboxylate,oxalic acid; tert-Butyl 2,6-diazaspiro[3.5]nonane-2-carboxylate oxalate(2;