682234 -OEChem-02060822462D 1 0 0 0 0 0 0 0 0999 V2000 1.3417 0.0292 0.0000 Be -2 0 0 0 0 15 0 0 0 0 0 0 M ISO 1 1 7 M END > 0 > 0 > 682234 > 3 > ChemIDplus > 013966024 > 13966-02-4 Beryllium, isotope of mass 7 Beryllium-7 > 13966-02-4 > 013966024 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=013966024 > 6335489 1 $$$$