Record Information
Version1.0
Creation Date2018-07-17 17:23:44 UTC
Update Date2020-03-13 17:35:06 UTC
MCDB ID BMDB0062261
Secondary Accession Numbers
  • BMDB62261
Metabolite Identification
Common NameThreoninyl-Tryptophan
DescriptionThreoninyl-tryptophan, also known as T-W dipeptide or THR-TRP, belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Threoninyl-tryptophan is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-[(2-Amino-1,3-dihydroxybutylidene)amino]-3-(1H-indol-3-yl)propanoateGenerator
L-Threoninyl-L-tryptophanHMDB
T-W DipeptideHMDB
THR-TRPHMDB
Threonine tryptophan dipeptideHMDB
Threonine-tryptophan dipeptideHMDB
ThreoninyltryptophanHMDB
TW DipeptideHMDB
Chemical FormulaC15H19N3O4
Average Molecular Weight305.3291
Monoisotopic Molecular Weight305.137556111
IUPAC Name2-[(2-amino-1,3-dihydroxybutylidene)amino]-3-(1H-indol-3-yl)propanoic acid
Traditional Name2-[(2-amino-1,3-dihydroxybutylidene)amino]-3-(1H-indol-3-yl)propanoic acid
CAS Registry NumberNot Available
SMILES
CC(O)C(N)C(O)=NC(CC1=CNC2=CC=CC=C12)C(O)=O
InChI Identifier
InChI=1S/C15H19N3O4/c1-8(19)13(16)14(20)18-12(15(21)22)6-9-7-17-11-5-3-2-4-10(9)11/h2-5,7-8,12-13,17,19H,6,16H2,1H3,(H,18,20)(H,21,22)
InChI KeyKAFKKRJQHOECGW-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Indolyl carboxylic acid derivative
  • Alpha-amino acid or derivatives
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Fatty amide
  • N-acyl-amine
  • Substituted pyrrole
  • Benzenoid
  • Fatty acyl
  • Pyrrole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Organoheterocyclic compound
  • Azacycle
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Primary amine
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Alcohol
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Organonitrogen compound
  • Amine
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-1.7ALOGPS
logP-1.6ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)3.14ChemAxon
pKa (Strongest Basic)9.08ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area131.93 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity79.98 m³·mol⁻¹ChemAxon
Polarizability31.32 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-001l-9330000000-e33ab2a74fefc0a0ac302017-09-01View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-00ec-9460600000-a4ed20eaeaf4f316a4752017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052r-1191000000-1028d05f8115d74851d02017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a59-5790000000-643d41b33f4ce13285be2017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a59-7900000000-b8865a0eb8c2bf9794832017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-2196000000-bc394a4bcad31482edce2017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0fk9-6591000000-755c0f742a8d431203782017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-9310000000-17e8ea7d4f472cccb7bd2017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0950000000-a12380a531a5a5091fd02021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4r-2920000000-4c9606f43aa2eaa9f9ba2021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-5900000000-7e916a88978fa249c4872021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0495000000-358d51273e18442e0bb52021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-5890000000-5f2e5ae31248cb4b51b92021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-069u-1900000000-2900c830605b5d5a2bdc2021-10-22View Spectrum
Concentrations
StatusValueReferenceDetails
Detected but not QuantifiedNot Applicable details
HMDB IDHMDB0304790
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB098227
KNApSAcK IDNot Available
Chemspider ID16568396
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound18218247
PDB IDNot Available
ChEBI ID172531
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Pan L, Yu J, Mi Z, Mo L, Jin H, Yao C, Ren D, Menghe B: A Metabolomics Approach Uncovers Differences between Traditional and Commercial Dairy Products in Buryatia (Russian Federation). Molecules. 2018 Mar 22;23(4). pii: molecules23040735. doi: 10.3390/molecules23040735. [PubMed:29565828 ]