3738007 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3738007 > 2 > ChemIDplus > 031051044 > 31051-04-4 Ethanediimidic acid, dihydrazide, polymer with 1,4-benzenedicarbonyl dichloride Poly(terephthaloyl)oxalic acid bis(amidrazone) > 31051-04-4 > 031051044 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=031051044 $$$$