755393 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 5.8739 -3.6315 0.0000 Yb 3 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 177 M END > 0 > 0 > 755393 > 3 > ChemIDplus > 014119234 > 14119-23-4 177Yb 210920-44-8 Ytterbium, isotope of mass 177 Ytterbium-177 > 14119-23-4 210920-44-8 > 014119234 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014119234 > 178170 1 $$$$