3734557 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734557 > 2 > ChemIDplus > 015654554 > 15654-55-4 7-Oxodehydroabietic acid > 15654-55-4 > 015654554 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=015654554 $$$$