Probetaenone I is an intermediate in the biosynthesis of the phytotoxin betaenone B from P. betae.1
1.Oikawa, H., Ichihara, A., and Sakamura, S.Biosynthetic study of betaenone B: Origin of the oxygen atoms and accumulation of a deoxygenated intermediate using P-450 inhibitorJ. Chem. Soc. Chem. Commun.9600-602(1988)
















