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Thiocyanate

Meaning

Thiocyanate is an anion with the chemical formula SCN-, a natural metabolite found in human physiology, primarily recognized for its role in detoxification and as a competitive inhibitor of iodide uptake by the thyroid gland. Its concentration in the bloodstream is often utilized clinically as a biomarker, particularly for assessing exposure to cyanogenic compounds found in tobacco smoke or certain dietary sources. Elevated levels can signify a potential risk to endocrine health.