https://pubchem.ncbi.nlm.nih.gov/compound/poly_1_5_7_11-tetraoxaspiro_5-5_undecane_carbonate-co-_bisphenol-A-diglycidyl-ether
poly((1,5,7,11-tetraoxaspiro(5 5)undecane)carbonate-co-(bisphenol A diglycidyl ether)) - PubChem
poly((1,5,7,11-tetraoxaspiro(5 5)undecane)carbonate-co-(bisphenol A diglycidyl ether)) chemical information summary.