Curcumenol, one of the major components of Zedoary turmeric oil, is an antibiotic drug which has anti-Y, anti-inflammation activity.

A biogenic polyamine formed from spermidine. It is found in a wide variety of organisms and tissues and is an essential growth factor in some bacteria.

Nardoaristolone B, a nor-sesquiterpenoid with an unusual fused ring system and having protective effects on the injury of neonatal rat cardiomyocytes.