3748881 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748881 > 2 > ChemIDplus > 063943384 > 63943-38-4 D17-1242 Poly((dimethyliminio)-1,6-hexanediyl(dimethyliminio)methylene(1,1'-biphenyl)-4,4'-diylmethylene dichloride) > 63943-38-4 > 063943384 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=063943384 $$$$