The molecule is a non-ribosomally synthesised dipeptide that consists of L-alanyl and anticapsin units linked by a peptide bond. It has a role as a metabolite. It is a dipeptide, an epoxide, an alicyclic ketone and a peptide antibiotic. It is a tautomer of a bacilysin zwitterion.
(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-[(1R,2S,6R)-5-oxo-7-oxabicyclo[4.1.0]heptan-2-yl]propanoic acid