3752751 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3752751 > 2 > ChemIDplus > 068037901 > 68037-90-1 Silsesquioxanes, Ph Pr > 68037-90-1 > 068037901 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068037901 $$$$