Aerocavin, a new antibiotic produced by Chromobacterium violaceum.

Abstract

A new antibiotic, aerocavin, has been isolated from fermentation broths of a non-pigmented strain of Chromobacterium violaceum. The structure 1 was deduced from its spectroscopic properties and X-ray diffraction analysis. Aerocavin exhibits activity in vitro against Gram-positive and Gram-negative bacteria.