SCH00013 is an agent of cardiotonic that primarily acts via an increase in myofibrillar Ca++ sensitivity. SCH00013 have a significant Ca(2+)sensitizing effect at pH 7.2 to 7.4.

Ser-Ala-alloresact，一种精子激活肽(SAP)，在海洋无脊椎动物卵释放过程中对受精起着关键作用的多肽。

Cav 3.2 inhibitor 4 (compound 21) 是高效的选择性 T 型钙通道 (Cav3.2) 抑制剂，具有外周限制性，其 IC50 值为 0.6 μM，适用于心房颤动研究。

Calciseptine 是从黑曼巴Dendroaspis p. polylepis分离得到的天然神经毒素。含有60个氨基酸和四个二硫键，特异性阻断L型钙通道（calcium channel）[1]。

Huwentoxin I (HWTX-I)为一种肽毒素，针对电压门控钠通道和N型钙通道具有抑制作用。该化合物对大鼠海马神经元和蟑螂DUM神经元的钠离子通道展现出抑制能力，其IC50值分别为66.1 nM和4.80 nM。

Turkesterone is a phytoecdysteroid possessing an 11alpha-hydroxyl group, also is an analogue of the insect steroid hormone 20-hydroxyecdysone. It has immunomodulating and antistress activity, can increase the adaptation capacity of mice under immobilization-induced stress conditions.