PGP-4008 is a selective and potent P-glycoprotein (Pgp) inhibitor that inhibits tumor growth by co-administration with Doxorubicin.

Neuromedin S (human) is a neuropeptide that contains 33 amino acids. Neuromedin S (human)has been identified in the brain as an endogenous ligand for the orphan G-protein coupled receptor (GPCR) FM-4/TGR-1 and acts on the neuromedin U (NMU) receptor 2 (NMUR2) in the regulation of body weight homeostasis.

Wushanicaritin is a natural product isolated from the traditional Chinese medicine Epimedium plants, with antitumor effects and anti-inflammatory property.