3734738 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734738 > 2 > ChemIDplus > 016591905 > 16591-90-5 Dicarbonyldichlorobis(triphenylphosphine)osmium EINECS 240-650-4 > 16591-90-5 > 016591905 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=016591905 $$$$