2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diethanol, β3,β3,β9,β9-tetramethyl-
2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diethanol, β,β,β′,β′-tetramethyl-
β3,β3,β9,β9-Tetramethyl-2,4,8,10-tetraoxaspiro[5.5]undecane-3,9-diethanol
3,9-Bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane
Spiroglycol
3,9-Bis(2-hydroxy-1,1-dimethylethyl)-2,4,8,10-tetraoxaspiro(5.5)undecane
β,β,β′β′-Tetramethyl-3,9-(2,4,8,10-tetraoxaspiro[5.5]undecane)diethanol
2,2′-(2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-diyl)bis(2-methylpropan-1-ol)
2-[3-(1-Hydroxy-2-methylpropan-2-yl)-2,4,8,10-tetraoxaspiro[5.5]undecan-9-yl]-2-methylpropan-1-ol