3734873 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734873 > 2 > ChemIDplus > 017318706 > 17318-70-6 Benzenesulfonyl chloride, 4-benzoyl- > 17318-70-6 > 017318706 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=017318706 $$$$