EC 1.8.* (oxidoreductase acting on sulfur group of donors) inhibitor EC 1.8.5.* (oxidoreductase acting on sulfur group donors, quinone or similar as acceptor) inhibitor EC 1.8.5.* (oxidoreductase acting on sulfur group donors, quinone or similar as acceptor) inhibitor EC 1.8.5.* (oxidoreductase acting on sulfur group donors, quinone or similar as acceptor) inhibitors EC 1.8.5.* inhibitor EC 1.8.5.* inhibitors oxidoreductase acting on sulfur group donors, quinone or similar as acceptor (EC 1.8.5.*) inhibitor oxidoreductase acting on sulfur group donors, quinone or similar as acceptor (EC 1.8.5.*) inhibitors