682162 -OEChem-02060822462D 1 0 0 0 0 0 0 0 0999 V2000 5.8375 -4.3000 0.0000 Mn -1 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 54 M END > 0 > 0 > 682162 > 3 > ChemIDplus > 013966319 > 13966-31-9 Manganese, isotope of mass 54 Manganese-54 > 13966-31-9 > 013966319 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=013966319 > 104743 1 $$$$