Nifursol is a livestock feed additive and antiobiotic used to prevent the growth of histomonas.

Anigorufone (2-hydroxy-9-phenyl-1H-phenalen-1-one) is a phenylphenylcinnamone compound isolated from the seeds of Ensete superbum (Roxb.) Cheesman. and Schiekia timida.

Anagyrine, is the responsible teratogen from teratogenic lupins, can produce congenital deformities in calves typical of crooked calf disease.