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tryptophanium

Go to external page http://purl.obolibrary.org/obo/CHEBI_32728

An alpha-amino-acid cation that is the conjugate acid of tryptophan, arising from protonation of the alpha-amino group.

Term info

Label

tryptophanium

Synonyms
  • tryptophanium
Subsets

3_STAR

IUPAC NAME
tryptophanium [ IUPAC ]

charge

+1

formula

C11H13N2O2

has obo namespace

chebi_ontology

has related synonym

Htrp(+), 1-carboxy-2-(1H-indol-3-yl)ethanaminium, tryptophan cation

id

CHEBI:32728

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)/p+1

inchikey

QIVBCDIJIAJPQS-UHFFFAOYSA-O

mass

205.23320

monoisotopicmass

205.09715

smiles

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