Pyrilamine is a histamine H1 receptor inverse agonist, it binds to a G protein-coupled form of the receptor and promotes a G protein-coupled inactive state of the H1 receptor that interferes with the Gq/11-mediated signaling.

Cytoprotective PGE1 analog that prevents NSAID-induced gastric ulceration.

Eltrombopag, a member of the biarylhydrazone class, is a nonpeptide agonist of the thrombopoietin receptor (TpoR), used to treat chronic hepatitis C-associated thrombocytopenia and chronic immune (idiopathic) thrombocytopenia (ITP).  

2,2,2-Tribromoethanol is an organic compound used to anesthetize mice.

4-Aminobenzoic acid is an intermediate in the synthesis of tetrahydrofolic acid in many non-mammalian organisms, including bacteria and fungi.

Aceglutamide is a psychostimulant, nootropic agent which functions as a prodrug to glutamine with improved potency and stability.

Acetylleucine is a drug used in the treatment of vertigo.