Isotocin ((Ser4,Ile8)-Oxytocin) is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development.

Bruceine E is isolated from B. javanica seeds with hypoglycemia effects. Bruceine E can be used for studies about acting as an insulin secretagogue.

Vinyl Cinnamate is a nartural product from Cinnamomum cassia Presl.