Acts as a cardiac hormone with a variety of biological actions including natriuresis, diuresis, vasorelaxation, and inhibition of renin and aldosterone secretion. It is thought to play a key role in cardiovascular homeostasis. Helps restore the body\'s salt and water balance. Improves heart function.

PKH 26 is a red-fluorescent membrane dye, Ex/Em=551/567 nm.PKH 26 is commonly used in flow cytometry to measure T cell-mediated cytotoxic activity.

Picenadol (LY 150720) is a racemic mixture of N-methyl-4-phenylpiperidine derivatives with agonist-antagonist opioid properties.Picenadol has central analgesic activity.