(S)-2-Phenyl-1-propylamine

(s)-2-Phenyl-1-propanamine is a preparation of the pyrazolyl containing tricyclic derivative and their application as anticancer agents.

Building block for the enantioselective synthesis of pyrizinostatin, a pyroglutamyl peptidase inhibitor.

Bacteriorhodopsin is the prototypical "seven-helix" transmembrane protein (with seven α-helical domains), whose study led to advances in understanding G protein-coupled receptors (GPCRs). In Halobacteria, it acts as a light-harvesting protein, producing a proton gradient across the cell wall that is then used to drive biosynthetic processes.