6''-O-acetylsaikosaponin A is an acetyl saikosaponin isolated from the roots of Bupleurum chinense. Itshows some osteoclast-inhibiting activities.

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside is main antioxidant from Shuxuening, an herbal medicines injection.

(Tyr1)-pTH (1-34) (human) 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.