tryptophane

Variant of tryptophan

noun

a white, aromatic, crystalline, essential amino acid, CHNHCHCCHCH(NH)COOH, produced synthetically and in digestion by the action of trypsin on proteins

Origin: < trypt(ic) + -o- + -phan(e)

Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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