title: Benzyl viologen cation radical: first example of a perfectly selective anion ionophore of the carrier type.
mesh_terms: D001594:Benzyl Viologen / Q000494:pharmacology*; D002463:Cell Membrane Permeability / Q000187:drug effects; D004553:Electric Conductivity; D008051:Lipid Bilayers / Q000378:metabolism; D010231:Paracoccus denitrificans / Q000187:drug effects; D010269:Paraquat / Q000494:pharmacology*; D011726:Pyridinium Compounds / Q000494:pharmacology*
chemical_list: D008051:Lipid Bilayers; D011726:Pyridinium Compounds; D001594:Benzyl Viologen; D010269:Paraquat