has role perfluoroalkanesulfonic acid antilipemic drug perfluorooctane-1-sulfonic acid heptadecafluoro-1-octanesulfonic acid perfluorooctanesulfonic acid OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CHEBI:39421 Gmelin:580137 499.93749 Reaxys:1813859 1-perfluorooctanesulfonic acid A perfluoroalkanesulfonic acid that is octane-1-sulfonic acid in which all seventeen of the hydrogens that are attached to carbons hvae been replaced by fluorines. YFSUTJLHUFNCNZ-UHFFFAOYSA-N C8HF17O3S 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonic acid chebi_ontology CAS:1763-23-1 PFOS Perfluorooctylsulfonic acid KEGG:C18142 perfluorooctylsulfonic acid InChI=1S/C8HF17O3S/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28/h(H,26,27,28) HMDB:HMDB0059586 Wikipedia:Perfluorooctanesulfonic_acid 0 Beilstein:1813859 500.13000 octane-1-sulfonic acid persistent organic pollutant