744466 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 -1.4536 -5.5184 0.0000 Li -1 4 0 0 0 0 0 0 0 0 0 0 M RAD 1 1 2 M ISO 1 1 6 M END > 0 > 0 > 744466 > 3 > ChemIDplus > 014258721 > 14258-72-1 6Li Lithium, isotope of mass 6 Lithium-6 > 14258-72-1 > 014258721 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014258721 > 6337039 1 $$$$