Laurolitsine is an alkaloid isolated from the leaves of Peumus boldus Molina.

Transglutaminase (TG) is a thiolase that induces intermolecular cross-linking of proteins, by catalysing the formation of isopeptide bonds between the γ-carboxamide group of glutamine residues and the primary ε-amine group of other compounds.

S3QEL-2 is a selective complex III superoxide-producing site inhibitor with neuroprotective effects that inhibits PC-3 cell proliferation in pyruvate-starved medium in a dose-dependent manner.