3794326 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3794326 > 2 > ChemIDplus > 093894554 > 1,1,2,2,3,3,4,4-Octafluorobutane-1-sulphonic anhydride 93894-55-4 EINECS 299-754-3 > 93894-55-4 > 093894554 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093894554 $$$$