CID-663143 inhibits cancer cell growth and shows microtubule-binding activity.

Praeruptorin C 和 E 可以松弛猪冠状动脉并降低豚鼠左心房的收缩力，这些作用在许多方面与具有钙进入阻断活性的药物所表现出的作用相似。

Activator of protein kinase C; attached to cell permeabilization Antennapedia domain vector peptide. Consists of peptide derived from the C2 domain of PKC β linked by a disulfide 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 activator peptide. Once inside the cell, the disulfide bonds are subjected to reduction in the cytoplasm leading to release of the activator peptide.