Complex sentence: In principle, the term "azotosome" designates any membrane composed of nitrogen, carbon and hydrogen, but the most stable azotosome yet modeled is composed of acrylonitrile, a small molecule composed of three carbons, three hydrogens and one nitrogen atom.
Split into simpler sentences: In principle, the term "azotosome" refers to any membrane composed of nitrogen, carbon, and hydrogen. The most stable azotosome yet modeled is composed of acrylonitrile, a small molecule composed of three carbons, three hydrogens, and one nitrogen atom.