199329 -OEChem-02060822412D 0 0 0 0 0 0 0 0 0999 V2000 M END > 199329 > 3 > ChemIDplus > 068833556 > 68833-55-6 Mercury acetylide Mercury acetylide (Hg(C2H)) Mercury acetylide [Forbidden] > 68833-55-6 > 068833556 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068833556 $$$$