Extraterrestrial organic analysis.

Abstract

Brief review of relevant information on the composition of stars, interstellar matter, and individual bodies of the solar system. An attempt is made to answer fundamental questions of organic cosmochemistry - namely, the nature of the organic and related molecules present in our Galaxy and solar system, the distribution of these molecules in different parts of the two systems, the mechanism of formation of these molecules, and the relation between these molecules and prebiological chemical evolution on the one hand, and terrestrial and, possibly, extraterrestrial biology, on the other. Detailed studies are made of the formation and chemical behavior of the organogenic elements in stars, interstellar matter, comets, meteorites, carbonaceous chondrites, and the terrestrial and Jovian planets.