Kv3 channel protein is expressed by parvalbumin (PV)-containing pallidal neurons.Kv3, Channel Containing Protein (567-585) corresponds to amino acids 567 to 585 fragment of the Kv3.1b channel containing protein.

24-Hydroxycyasterone can be isolated from the roots of Cyathula officinalis Kuan.

葡萄糖酸内酯是一种天然存在的食品添加剂，用作螯合剂、酸化剂或固化剂、酸洗剂或膨松剂。