3748952 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748952 > 2 > ChemIDplus > 064083347 > 64083-34-7 Sapropel > 64083-34-7 > 064083347 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=064083347 $$$$