3733228 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3733228 > 2 > ChemIDplus > 012645113 > 12645-11-3 EINECS 235-740-5 Tetrachromium nitride > 12645-11-3 > 012645113 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012645113 $$$$