3821922 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3821922 > 2 > ChemIDplus > AR6005800 > NIOSH/AR6005800 > AR6005800 Acorn tannin Tannin from acorn > AR6005800 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=AR6005800 $$$$