ChEBI logo

ChEBI


    The database and ontology of Chemical Entities of Biological Interest

spacer

tryptophan (CHEBI:27897)

Search for only All in ChEBI

Main     ChEBI Ontology     Automatic Xrefs      
ChEBI Name tryptophan
ChEBI ID CHEBI:27897
Definition An α-amino acid that is alanine bearing an indol-3-yl substituent at position 3.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:9769, CHEBI:27163
Supplier Information
See structure as:  Image  Applet
Save molfile Download Molfile
more structures >>
Wikipedia License
Waiting for wikipedia content
Read full article at Wikipedia
Formula Source
C11H12N2O2 KEGG COMPOUND
Net Charge 0
Average Mass 204.22526
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
NC(Cc1c[nH]c2ccccc12)C(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more on the ChEBI Ontology
ChEBI Ontology
Outgoing tryptophan (CHEBI:27897) has part 1H-indol-3-ylmethyl group (CHEBI:50337)
tryptophan (CHEBI:27897) has role metabolite (CHEBI:25212)
tryptophan (CHEBI:27897) is a α-amino acid (CHEBI:33704)
tryptophan (CHEBI:27897) is a aminoalkylindole (CHEBI:38631)
tryptophan (CHEBI:27897) is a aromatic amino acid (CHEBI:33856)
tryptophan (CHEBI:27897) is conjugate acid of tryptophanate (CHEBI:32727)
tryptophan (CHEBI:27897) is conjugate base of tryptophanium (CHEBI:32728)
tryptophan (CHEBI:27897) is tautomer of tryptophan zwitterion (CHEBI:64554)
Incoming tryptophanyl radical (CHEBI:32730) has functional parent tryptophan (CHEBI:27897)
tryptophanyl radical cation (CHEBI:32729) has functional parent tryptophan (CHEBI:27897)
D-tryptophan (CHEBI:16296) is a tryptophan (CHEBI:27897)
L-tryptophan (CHEBI:16828) is a tryptophan (CHEBI:27897)
tryptophanium (CHEBI:32728) is conjugate acid of tryptophan (CHEBI:27897)
tryptophanate (CHEBI:32727) is conjugate base of tryptophan (CHEBI:27897)
1-tryptophano group (CHEBI:32731) is substituent group from tryptophan (CHEBI:27897)
tryptophan residue (CHEBI:32732) is substituent group from tryptophan (CHEBI:27897)
tryptophano group (CHEBI:27165) is substituent group from tryptophan (CHEBI:27897)
tryptophyl group (CHEBI:37899) is substituent group from tryptophan (CHEBI:27897)
tryptophan zwitterion (CHEBI:64554) is tautomer of tryptophan (CHEBI:27897)
IUPAC Name
tryptophan
Synonyms Sources
2-amino-3-(1H-indol-3-yl)propanoic acid IUPAC
alpha-Amino-beta-(3-indolyl)-propionic acid KEGG COMPOUND
α-amino-β-3-indolepropionic acid ChEBI
β-3-indolylalanine ChEBI
Htrp IUPAC
triptófano ChEBI
Trp ChEBI
Tryptophan KEGG COMPOUND
tryptophane ChEBI
W ChEBI
Database Links Databases
C00001396 KNApSAcK
C00806 KEGG COMPOUND
Tryptophan Wikipedia
View more database links
Registry Numbers Types Sources
4532 Gmelin Registry Number Gmelin
54-12-6 CAS Registry Number ChemIDplus
54-12-6 CAS Registry Number NIST Chemistry WebBook
86196 Reaxys Registry Number Reaxys
86196 Beilstein Registry Number Beilstein
Citations Waiting for Citations Types Sources
17439666 PubMed citation CiteXplore
22264337 PubMed citation CiteXplore
Last Modified
28 July 2014

spacer
spacer