3742512 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3742512 > 2 > ChemIDplus > 050862754 > 50862-75-4 Poly(oxycarbonyloxy-1,3-propanediyl) Polypropylene carbonate > 50862-75-4 > 050862754 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=050862754 $$$$