Lefamulin is a semi-synthetic compound that inhibits the synthesis of bacterial protein, which is required for bacteria to grow.

Neuromedin N is a neuropeptide derived from the same precursor polypeptide as neurotensin, and with similar but subtly distinct expression and effects.

Anaritide is a synthetic form of atrial natriuretic peptide (ANP) composed of 25 amino acids. Anaritide increases glomerular filtration rate by dilating into and contracting out the bulbar arterioles. Anaritide can be used to study the effects on patients with acute tubular necrosis, particularly in improving dialysis free survival.