203047 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203047 > 3 > ChemIDplus > P07500000 > P07500000 > P07500000 Polyether (molecular weight 2000+) > P07500000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=P07500000 $$$$