3737432 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737432 > 2 > ChemIDplus > 028632635 > 28632-63-5 Hexanedioic acid, polymer with 1,4-piperazinedipropanamine Polyamide(adipic acid:piperazine, 1,4-bis(3-aminopropyl)-) > 28632-63-5 > 028632635 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=028632635 $$$$