Thymic factor X (TFX-Jelfa) is an aqueous extract from the thymus of a juvenile calf and is a natural stimulator of lymphocyte function.

Antiproliferative agent-36（化合物8i）是一种苯并噻唑基腙衍生的化合物，具有抗增殖活性。Antiproliferative agent-36 具有广谱抗癌活性。

Inhibitor of protein kinase C (PKC) ζ; attached to cell permeabilisation Antennapedia domain vector peptide. Consists of amino acids 113 - 129 of PKC ζ pseudosubstrate domain linked by a disulphide bridge to the Antennapedia domain vector peptide. The Antennapedia peptide is actively taken up by intact cells, at 4 or 37°C, ensuring rapid and effective uptake of the inhibitor peptide. Once inside the cell, the disulphide bonds are subjected to reduction in the cytoplasm leading to release of the inhibitor peptide. Induces mast cell degranulation by a PKC ζ-independent pathway.