Gamzian wine was an intoxicating beverage that was often served in drinking establishments across the Alpha and Beta Quadrants, including Quark's on Deep Space 9 (formerly Terok Nor). (DS9 episodes: "Q-Less", "The Storyteller", "Rivals") Quark served Gamzian wine at a reception for Alonis, Bajoran and Trill delegates on Deep Space 9 in 2376. (DS9 - Mission Gamma novel: This Gray Spirit)