Pentachlorophenol COMPOUNDDESCRIPTIONEawag BBD compound c0326 SMILES: C1(=C(C(=C(C(=C1Cl)Cl)O)Cl)Cl)Cl Your Options: Update the Compound: POST with (required) compoundName and (optional) compoundDescription. Delete the Compound: DELETE.