3763713 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3763713 > 2 > ChemIDplus > 070781043 > 70781-04-3 Perfit Perfit (polyurethane) > 70781-04-3 > 070781043 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=070781043 $$$$