66037-24-9 Nonanedioic acid, polymer with 1,3-butanediol, hexanedioic acid and 7-oxabicyclo(4.1.0)hept-3-ylmethyl 7-oxabicyclo(4.1.0)heptane-3-carboxylate Nonanedioic acid, polymer with 1,3-butanediol, hexanedioic acid and7-oxabicyclo(4.1.0)hept-3-ylmethyl 7-oxabicyclo(4.1.0)heptane-3-carboxylate