Neuronostatin-13 (Human) is a 13 amino acid residue peptide with carboxyl-terminal amidation, the primary structure is conserved in human chimpanzee and some other mammals.

Picolinamide is found to be a strong inhibitor of poly (ADP-ribose) synthetase of nuclei from rat pancreatic islet cells.

Danshenxinkun A, Danshenxinkun B and Neocryptotanshinone may intervene thrombotic diseases by adjusting the targets mainly involved in pathways of endocrine system, signal transduction, signaling molecules and interaction, cell motility, environmental adaptation and nervous system.