3765250 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3765250 > 2 > ChemIDplus > 071608372 > 71608-37-2 Acetic acid, bis((gamma-omega-perfluoro-C8-20-alkyl)thio) derivs. Bis((1,1,2,2-tetrahydroperfluoro (C8-C20) alkyl)thio)acetic acid > 71608-37-2 > 071608372 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=071608372 $$$$