3817881 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3817881 > 2 > ChemIDplus > 157374419 > 157374-41-9 Phenylsilsesquioxane > 157374-41-9 > 157374419 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=157374419 $$$$