51293-82-4 Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,4-butanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
51295-15-9 Hexanedioic acid, compd. with 1,6-hexanediamine (1:1), polymer with 11-aminoundecanoic acid and hexahydro-2H-azepin-2-one