Services
Research
Training
Industry
About us
ChEBI
Examples:
iron*
,
InChI=1S/CH4O/c1-2/h2H,1H3
,
caffeine
Advanced
Home
Advanced Search
Browse
Documentation
Download
Tools
About ChEBI
Submit
Contact us
DiNA
Statistics
Entity of the Month
Periodic Table
Ontology
Train online
User Manual
Annotation Manual
Developer Manual
FAQ's
BiNChE
libChEBI
Web Services
ChEBI
> Main
CHEBI:64554 - tryptophan zwitterion
Main
ChEBI Ontology
Automatic Xrefs
Reactions
Pathways
Models
ChEBI Name
tryptophan zwitterion
ChEBI ID
CHEBI:64554
Definition
An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of tryptophan; major species at pH 7.3.
Stars
This entity has been manually annotated by the ChEBI Team.
Supplier Information
ChemicalBook:CB6107772
,
eMolecules:484485
Download
Molfile
XML
SDF
Find compounds which contain this structure
Find compounds which resemble this structure
Take structure to the Advanced Search
Formula
C11H12N2O2
Net Charge
0
Average Mass
204.22520
Monoisotopic Mass
204.08988
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)
InChIKey
QIVBCDIJIAJPQS-UHFFFAOYSA-N
SMILES
[NH3+]C(Cc1c[nH]c2ccccc12)C([O-])=O
ChEBI Ontology
Outgoing
tryptophan zwitterion (
CHEBI:64554
)
is a
amino-acid zwitterion (
CHEBI:35238
)
tryptophan zwitterion (
CHEBI:64554
)
is tautomer of
tryptophan (
CHEBI:27897
)
Incoming
D
-tryptophan zwitterion (
CHEBI:57719
)
is a
tryptophan zwitterion (
CHEBI:64554
)
L
-tryptophan zwitterion (
CHEBI:57912
)
is a
tryptophan zwitterion (
CHEBI:64554
)
tryptophan (
CHEBI:27897
)
is tautomer of
tryptophan zwitterion (
CHEBI:64554
)
IUPAC Name
2-azaniumyl-3-(1
H
-indol-3-yl)propanoate
Synonym
Source
2-ammonio-3-(1
H
-indol-3-yl)propanoate
IUPAC
Last Modified
10 May 2012