3736042 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3736042 > 2 > ChemIDplus > 025038577 > 25038-57-7 Poly(methylene) > 25038-57-7 > 025038577 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=025038577 $$$$