3739625 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3739625 > 2 > ChemIDplus > 037220432 > 12018-79-0 37220-43-2 Copper iron oxide > 12018-79-0 37220-43-2 > 037220432 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=037220432 $$$$