682134 -OEChem-02060822462D 1 0 0 0 0 0 0 0 0999 V2000 4.2625 -3.0500 0.0000 Cs 1 4 0 0 0 0 0 0 0 0 0 0 M RAD 1 1 2 M ISO 1 1 134 M END > 0 > 0 > 682134 > 3 > ChemIDplus > 013967709 > 13967-70-9 Cesium, isotope of mass 134 Cesium-134 > 13967-70-9 > 013967709 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=013967709 > 6335485 1 $$$$