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L-tryptophan zwitterion

Go to external page http://purl.obolibrary.org/obo/CHEBI_57912

An L-alpha-amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of L-tryptophan; major species at pH 7.3.

Term info

Label

L-tryptophan zwitterion

Synonyms
  • (2S)-2-azaniumyl-3-(1H-indol-3-yl)propanoate
database cross reference
Subsets

3_STAR

IUPAC NAME
(2S)-2-azaniumyl-3-(1H-indol-3-yl)propanoate [ IUPAC ]

charge

0

formula

C11H12N2O2

has obo namespace

chebi_ontology

has related synonym

(2S)-2-ammonio-3-(1H-indol-3-yl)propanoate, L-tryptophan, tryptophan

id

CHEBI:57912

inchi

InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1

inchikey

QIVBCDIJIAJPQS-VIFPVBQESA-N

mass

204.22520

monoisotopicmass

204.08988

smiles

[NH3+][C@@H](Cc1c[nH]c2ccccc12)C([O-])=O