3732623 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732623 > 2 > ChemIDplus > 012042921 > 12042-92-1 Dialuminium copper tetraoxide EINECS 234-934-7 > 12042-92-1 > 012042921 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012042921 $$$$