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sphingomyelin

[ sfing-goh-mahy-uh-lin ]

noun

, Biochemistry.
  1. any of the class of phospholipids occurring chiefly in the brain and spinal cord, composed of phosphoric acid, choline, sphingosine, and a fatty acid.


sphingomyelin

/ ˌsfɪŋɡəʊˈmaɪəlɪn /

noun

  1. biochem any of a group of phospholipids, derived from sphingosine, that occur in biological membranes, being especially abundant in the brain


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Word History and Origins

Origin of sphingomyelin1

< New Latin sphingo-, combining form representing Greek sphíngein to draw tight + myelin

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Word History and Origins

Origin of sphingomyelin1

from sphingo-, from Greek sphingein to bind + myelin

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sphingidsphingosine