203062 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203062 > 3 > ChemIDplus > P08650000 > P08650000 > P08650000 Polynuclear aromatic hydrocarbons > P08650000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=P08650000 $$$$