KM04416, a derivative of isothiazolone, effectively functions as a glycerol-3-phosphate dehydrogenase (GPD2) inhibitor.

Ranatensin is a undecapeptide and a Bombesin Receptor angonist, can be isolated from amphibian skin, such as the frog, Rana pipiens. Ranatensin could maintain the dynamic balance of animal blood pressure, without cross-tachyphylaxis with Angiotensin amide, Bradykinin , or Norepinephrine .

RNase L-IN-2 is an activator of RNase L with EC50 of 22 uM;?shows broad-spectrum antiviral activity against diverse types of RNA viruses, including the human pathogen human parainfluenza virus type 3, with no cytotoxic at the effective concentrations.