3757647 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3757647 > 2 > ChemIDplus > 068554687 > 68554-68-7 Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes, polyethylene-polypropylene glycol and polyethylene-polypropylene glycol mono-Bu ether > 68554-68-7 > 068554687 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068554687 $$$$