methylthiouracil

noun

: a crystalline compound C5H6N2OS used in the suppression of hyperactivity of the thyroid

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Cite this Entry

“Methylthiouracil.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/methylthiouracil. Accessed 7 Jul. 2026.

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