754682 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 5.6250 -3.6292 0.0000 As 0 0 0 0 0 15 0 0 0 0 0 0 M ISO 1 1 70 M END > 0 > 0 > 754682 > 3 > ChemIDplus > 014809451 > 14809-45-1 70As Arsenic, isotope of mass 70 Arsenic-70 > 14809-45-1 > 014809451 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014809451 > 6337554 1 $$$$