3733242 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3733242 > 2 > ChemIDplus > 012651068 > 12651-06-8 Samarium oxide > 12651-06-8 > 012651068 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012651068 $$$$