3732771 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732771 > 2 > ChemIDplus > 012174060 > 12174-06-0 Nontronite > 12174-06-0 > 012174060 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012174060 $$$$