Niacinamide
Niacinamide
Product Name: Niacinamide
Synonyms: Vitamin B3, Vitamin PP
CAS Number: 98-92-0
EINECS: 202-713-4
Molecular formula: C6H6N2O
Molecular weight: 122.12500
Appearance: white needle crystal or crystal powder
Introduction:
Nicotinamide is a component of coenzyme I and coenzyme II, and becomes a coenzyme for many dehydrogenases. When lacking, it can affect the normal respiration and metabolism of cells and cause pellagra. This product is easy to absorb in the gastrointestinal tract. After absorption, it is distributed to the whole body tissues. After metabolism, only a small amount is discharged from the urine in the original form. Used to supplement nutrition, glossitis, dermatitis, etc. This product is a water-soluble vitamin. This product is easy to absorb orally and can be widely distributed in the body. Excessive parts are quickly excreted from the urine as metabolites or prototypes.
The function of nicotinamide:
1. Mainly used to prevent and treat pellagra, stomatitis, glossitis, etc.
2. For the treatment of arrhythmia associated with coronary heart disease, viral myocarditis, rheumatic heart disease and a small number of digitalis poisoning (mostly used after other drugs are ineffective). A
3. Mainly used in cardiovascular system:
⑴Prevent heart block and improve sinus node function; improve heart rate slowing and atrioventricular block caused by verapamil.
⑵ Used for chronic arrhythmia caused by coronary heart disease, viral myocarditis, rheumatic heart disease and digitalis poisoning.