3743183 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3743183 > 2 > ChemIDplus > 051936379 > 51936-37-9 Trichlorofos > 51936-37-9 > 051936379 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=051936379 $$$$