Sideritoflavone has anti-inflammatory effect, it is a selective inhibitor of lipoxygenase activity in vitro.

Phe-Met-Arg-Phe, amide acetate 是一种神经肽，在肽能神经元中激活 K+ 电流，ED50 为 23 nM，这种作用具有剂量依赖性。

Antho-RFamide is a neuropeptide isolated from the sea anemone (Anthopleura elegantissima). Antho-RFamide contains a specific carboxyl-terminal sequence, Arg-Phe-NH2, that plays an important role in neural signaling. Antho-RFamide can be used to study the function of neuropeptides in the nervous system of the simplest animals.