746751 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 -2.5018 -2.9724 0.0000 Cm 0 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 238 M END > 0 > 0 > 746751 > 3 > ChemIDplus > 030989403 > 238Cm 30989-40-3 Curium, isotope of mass 238 Curium-238 > 30989-40-3 > 030989403 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=030989403 > 169225 1 $$$$