199357 -OEChem-02060822412D 0 0 0 0 0 0 0 0 0999 V2000 M END > 199357 > 3 > ChemIDplus > 068917500 > 68917-50-0 Betula lenta oil Birch Bark oil Birch oil Birch oil, sweet Birch sweet oil (Betula lenta L.) Black birch oil FEMA No. 2154 Oils, sweet birch Sweet Birch oil > 68917-50-0 > 068917500 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068917500 $$$$