754659 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 5.8208 -3.6000 0.0000 Zr -2 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 88 M END > 0 > 0 > 754659 > 3 > ChemIDplus > 014681755 > 14681-75-5 88Zr Zirconium, isotope of mass 88 Zirconium-88 > 14681-75-5 > 014681755 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014681755 > 177444 1 $$$$