3783994 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3783994 > 2 > ChemIDplus > 090147447 > 90147-44-7 EINECS 290-435-4 Wyethia helenioides, ext. > 90147-44-7 > 090147447 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090147447 $$$$