英文名称:7-Oxabicyclo[4.1.0]hept-3-ylmethyl 7-oxabicyclo[4.1.0]heptane-3-carboxylate polymer with ethenylbenzene and 2-propenenitrile; 7-Oxabicyclo(4.1.0)heptane-3-carboxylic acid, 7-oxabicyclo(4.1.0)hept-3-ylmethyl ester, polymer with ethenylbenzene and 2-propenenitrile