3732666 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732666 > 2 > ChemIDplus > 012063397 > 12063-39-7 Greigite (Fe3S4) > 12063-39-7 > 012063397 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012063397 $$$$