tryptophan

play
noun tryp·to·phan \ˈtrip-tə-ˌfan\
variants: or less commonly

tryptophane

play \-ˌfān\

Definition of tryptophan

  1. :  a crystalline essential amino acid C11H12N2O2 that is widely distributed in proteins

Origin and Etymology of tryptophan

International Scientific Vocabulary tryptic + -o- + -phane


First Known Use: 1890


Medical Dictionary

tryptophan

play
noun tryp·to·phan \ˈtrip-tə-ˌfan\
variants: also

tryptophane

\-ˌfān\play

Medical Definition of tryptophan

  1. :  a crystalline essential amino acid C11H12N2O2 that is widely distributed in proteins—abbreviation Trp


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