Choline, with the chemical formula C5H14NO, has the CAS number 62-49-7. It is a quaternary ammonium salt and a precursor for the neurotransmitter acetylcholine. Choline appears as a colorless to white crystalline solid with a slight fishy odor. Its basic structure consists of a trimethylammonium cation and an alcohol group attached to a nitrogen atom. This compound is highly soluble in water. Choline is generally considered safe for use in dietary supplements and is an essential nutrient for humans. However, excessive intake of choline may cause a fishy body odor or gastrointestinal side effects. It is important to follow recommended dosage guidelines when using choline supplements.
Applicable Fields
Dietary Supplements: Choline is commonly used as a dietary supplement to support brain function, liver health, and fetal development. Its mechanism of action in this context involves its role as a precursor for acetylcholine, a neurotransmitter involved in memory and muscle control.
Pharmaceuticals: Choline is also used in the pharmaceutical industry as an ingredient in certain medications. Its mechanism of action in pharmaceuticals varies depending on the specific drug formulation and intended therapeutic effect.
Storage
Conditions: Store in a cool and dry place.