Synonyms: | 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dipropanoicacid, dimethyl ester (9CI); 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dipropionicacid, dimethyl ester (6CI,7CI,8CI);3,9-Bis(2-carbomethoxyethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane;Pentaerythritol bis(methyl succinaldehydate) diacetal |