Ensaculin (Anseculin), a novel benzopyrone partially substituted with piperazine, showed memory-enhancing effects in passive and conditioned avoidance paradigms in normal and artificially amnesic rodents.

Rasarfin inhibits Ras and ARF6.

Benzoylaconine is an alkaloid in the Chinese traditional medicine Radix Aconiti Lateralis Preparata (Fuzi). Benzoylaconine and aconitine can induce reproductive toxicity in BeWo Cell the amino acid metabolism was the main metabolic pathway and responsible for the placental and fetal toxicity of them.