desmosterol

noun

des·​mos·​ter·​ol dez-ˈmäs-tə-ˌrȯl How to pronounce desmosterol (audio) -ˌrōl How to pronounce desmosterol (audio)
: a precursor C27H43OH of cholesterol that tends to accumulate in blood serum when cholesterol synthesis is inhibited

called also 24-dehydrocholesterol

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desmosome
desmosterol
desmotropism
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Cite this Entry

“Desmosterol.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/desmosterol. Accessed 3 Nov. 2025.

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