(-)-Heraclenol shows in vitro anti-plasmodial activity against chloroquine-sensitive and chloroquine-resistant strains of Plasmodium falciparum.(-)-Heraclenol has moderate antibacterial and antifungal activities.

Propafenone HCl is a classic anti-arrhythmic medication, which treats illnesses associated with rapid heartbeats such as atrial and ventricular arrhythmias.

Triglochinic acid is a monomeric compound isolated from tubers of Pinellia pedatisecta Schott.