3837945 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3837945 > 2 > ChemIDplus > TK7400000 > NIOSH/TK7400000 > Piper argyrophyllum Mig., extract excluding roots TK7400000 > TK7400000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TK7400000 $$$$