Isobutyl decanoate (Decanoic acid isobutyl ester) can be used as a biomarker for esophageal squamous cell carcinoma and lung cancer, and can be isolated from wine.

4’-Bromomethyl-2-cyanobiphenyl is a halogenated benzonitrile used in protein-binding studies of quinoxaline angiotensin II receptor antagonists.

Porcine dynorphin A (1-13) is a potent, endogenous κ opioid receptor agonist and is antinociceptive at physiological concentrations. Exposure to dynorphin A (1-13) causes acute increases in [Ca2+]i in individual neurons similar to increases seen with acute NMDA treatment.