Adrenocorticotropic hormone (ACTH) (3-24) is a potential impurity found in commercial preparations of tetracosactide, also known as cosyntropin, a synthetic form of ACTH (1-24).1
References:
[1]. Taichrib, A., Scriba, G.K., and Neusüss, C.Identification and characterization of impurities of tetracosactide by capillary electrophoresis and liquid chromatography coupled to time-of-flight mass spectrometryAnal. Bioanal. Chem.401(4)1365-1375(2011).
















