745520 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 3.8427 -1.2708 0.0000 Tb 0 1 0 0 0 0 0 0 0 0 0 0 M CHG 1 1 3 M END > 0 > 3 > 745520 > 3 > ChemIDplus > 022541204 > 22541-20-4 Terbium(3+) Terbium, ion(Tb3 ) > 22541-20-4 > 022541204 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=022541204 > 168051 1 23958 2 $$$$