6'-Hydroxy-3,4,2',3',4'-pentamethoxychalcone is an alkenylphenol from Piper obliquum with antiinflammatory and antibacterial activities.

TM6089 is a unique Prolyl Hydroxylase inhibitor which stimulates HIF activity without iron chelation and induces angiogenesis and exerts organ protection against ischemia.

Raspberry ketone glucoside is a natural product in raspberry fruit has lasting effects for the inhibition of melanogenesis and various melanogenic factors after the degradation in the skin.