Acetylthiocholine iodide (E2998-GRP)

Acetylthiocholine iodide(S-Acetylthiocholine iodide; ATCh iodide) is used as a substrate in the preparation of acetylcholine esterase (AChE) assay working solution for AChE activity assay. In addition, the compound is used in some medical research, for example in the fields of neuroscience and organ physiology.