3802636 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3802636 > 2 > ChemIDplus > 097553394 > 97553-39-4 EINECS 307-197-5 Oak, Quercus velutina, ext. > 97553-39-4 > 097553394 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097553394 $$$$