3727855 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3727855 > 2 > ChemIDplus > 001273978 > 1273-97-8 Ferrocene, 1,1'-diethyl- > 1273-97-8 > 001273978 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=001273978 $$$$