3744959 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744959 > 2 > ChemIDplus > 055671324 > 55671-32-4 Copper, (ethanedioato(2-)-O,O')-, hydrate (2:1) > 55671-32-4 > 055671324 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=055671324 $$$$