3803764 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3803764 > 2 > ChemIDplus > 097926799 > 97926-79-9 EINECS 308-299-2 Parmelia quercina, ext. > 97926-79-9 > 097926799 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097926799 $$$$