754658 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 5.8208 -3.6000 0.0000 Nb 0 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 88 M END > 0 > 0 > 754658 > 3 > ChemIDplus > 014681744 > 14681-74-4 93Zr Zirconium, isotope of mass 93 Zirconium-93 > 14681-74-4 > 014681744 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014681744 > 177443 1 $$$$