3749385 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3749385 > 2 > ChemIDplus > 064741715 > 64741-71-5 Branched mono-olefins Crude propylene polymers Light polymer Polymers, petroleum, viscous Residual heavy polymer (petroleum) Viscus polymer (petroleum) > 64741-71-5 > 064741715 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=064741715 $$$$