Ziconotide TEA acts by binding to N-type calcium channels situated on the terminal part of primary afferent neurons of the nociceptive pathway therefore reducing synaptic transmission with potent antinociceptive effects.

IGF-I (30-41) (TFA) is amino acids 30 to 41 fragment of Insulin-like Growth Factor I (IGF-I).

Tagitinin C 是一种可从肿柄菊中分离得到的倍半萜类化合物。Tagitinin C 具有抗癌活性，能抑制人胶质母细胞瘤 U373 细胞增殖，IC50 为 6.1 μg/mL。Tagitinin C 可诱导 U373 细胞死亡，用于胶质母细胞瘤研究。