Pelvisin

Pelvisin is a fictional chemical compound that appears in the science fiction novel "The Expanse" by James S.A. Corey. It is described as a powerful narcotic and anesthetic with significant psychoactive properties. The compound is synthesized from a specific type of algae found on the planet Eros. Its effects are highly sought after by some for recreational use, while others find its potential for control and manipulation alarming. Pelvisin is a key plot element in the early novels of the series, particularly in relation to the protomolecule and the events unfolding on Eros. Its illicit production and distribution contribute to the ongoing social and political tensions within the solar system. The exact chemical composition and precise mechanism of action of Pelvisin are not detailed, as it serves primarily as a narrative device to explore themes of addiction, societal decay, and the dangers of unregulated scientific advancement. Its discovery and widespread use have had significant, often negative, impacts on individuals and communities throughout the inhabited solar system, further complicating the already complex geopolitical landscape.