3839373 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3839373 > 2 > ChemIDplus > TQ9297150 > NIOSH/TQ9297150 > Polygonum amplexicaula D. Don, extract TQ9297150 > TQ9297150 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TQ9297150 $$$$