754652 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 1.3958 -4.5000 0.0000 Sc 4 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 49 M END > 0 > 0 > 754652 > 3 > ChemIDplus > 014391970 > 14391-97-0 49Sc Scandium, isotope of mass 49 Scandium-49 > 14391-97-0 > 014391970 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014391970 > 177437 1 $$$$