3820529 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3820529 > 2 > ChemIDplus > 265998865 > 265998-86-5 Tar acids, coal, crude, reaction products with polymethylenepolyphenylene isocyanate > 265998-86-5 > 265998865 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=265998865 $$$$