Henricine is a natural product of Schisandra, Schisandraceae. Henricine can be used as a reference standard.

Fibrinogen γ-chain (397-411), a esidues 397-411 of the γ chain of fibrinogen, is a site recognizing the platelet receptor, which is distinct from the site(s) involved in polymerization of fibrin monomers.

Amyloid β-Protein (1-12) 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.