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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-22 21:04:50 UTC
Update Date2021-09-22 21:04:50 UTC
HMDB IDHMDB0301784
Secondary Accession NumbersNone
Metabolite Identification
Common Namealpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan
DescriptionAlpha-n-carboethoxyacetyl-4-chloro-d-tryptophan is a member of the class of compounds known as N-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. Alpha-n-carboethoxyacetyl-4-chloro-d-tryptophan is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Alpha-n-carboethoxyacetyl-4-chloro-d-tryptophan can be found in common pea, which makes alpha-n-carboethoxyacetyl-4-chloro-d-tryptophan a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
(2R)-3-(4-Chloro-1H-indol-3-yl)-2-[(3-ethoxy-1-hydroxy-3-oxopropylidene)amino]propanoateGenerator
a-N-Carboethoxyacetyl-4-chloro-D-tryptophanGenerator
Α-N-carboethoxyacetyl-4-chloro-D-tryptophanGenerator
Chemical FormulaC16H17ClN2O5
Average Molecular Weight352.77
Monoisotopic Molecular Weight352.082599371
IUPAC Name(2R)-3-(4-chloro-1H-indol-3-yl)-2-(3-ethoxy-3-oxopropanamido)propanoic acid
Traditional Name(2R)-3-(4-chloro-1H-indol-3-yl)-2-(3-ethoxy-3-oxopropanamido)propanoic acid
CAS Registry Number27564-24-5
SMILES
CCOC(=O)CC(=O)N[C@H](CC1=CNC2=CC=CC(Cl)=C12)C(O)=O
InChI Identifier
InChI=1S/C16H17ClN2O5/c1-2-24-14(21)7-13(20)19-12(16(22)23)6-9-8-18-11-5-3-4-10(17)15(9)11/h3-5,8,12,18H,2,6-7H2,1H3,(H,19,20)(H,22,23)/t12-/m1/s1
InChI KeyDWVLUSJVGYOTDB-GFCCVEGCSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids
Alternative Parents
Substituents
  • N-acyl-alpha-amino acid
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Aryl chloride
  • Aryl halide
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • 1,3-dicarbonyl compound
  • Substituted pyrrole
  • Heteroaromatic compound
  • Pyrrole
  • Carboxamide group
  • Carboxylic acid ester
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Azacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organohalogen compound
  • Organochloride
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP2.29ALOGPS
logP1.99ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)3.84ChemAxon
pKa (Strongest Basic)-5.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area108.49 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity86.31 m³·mol⁻¹ChemAxon
Polarizability33.06 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+178.12332859911
AllCCS[M+H-H2O]+175.30632859911
AllCCS[M+Na]+181.4732859911
AllCCS[M+NH4]+180.72432859911
AllCCS[M-H]-179.72132859911
AllCCS[M+Na-2H]-179.78432859911
AllCCS[M+HCOO]-179.98832859911
DeepCCS[M-2H]-211.80230932474
DeepCCS[M+Na]+187.02930932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=C[NH]C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C)[Si](C)(C)C2937.0Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=C[NH]C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C)[Si](C)(C)C2803.1Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=C[NH]C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C)[Si](C)(C)C3652.8Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #2CCOC(=O)CC(=O)N[C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C2947.7Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #2CCOC(=O)CC(=O)N[C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C2756.4Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #2CCOC(=O)CC(=O)N[C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C3666.9Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #3CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O)[Si](C)(C)C2926.7Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #3CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O)[Si](C)(C)C2811.2Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TMS,isomer #3CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O)[Si](C)(C)C3791.1Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,3TMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C)[Si](C)(C)C2943.3Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,3TMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C)[Si](C)(C)C2831.5Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,3TMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C)[Si](C)(C)C3377.8Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=C[NH]C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3411.1Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=C[NH]C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3226.4Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=C[NH]C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3726.5Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #2CCOC(=O)CC(=O)N[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C3365.2Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #2CCOC(=O)CC(=O)N[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C3136.0Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #2CCOC(=O)CC(=O)N[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C3729.4Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #3CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O)[Si](C)(C)C(C)(C)C3362.6Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #3CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O)[Si](C)(C)C(C)(C)C3166.3Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,2TBDMS,isomer #3CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O)[Si](C)(C)C(C)(C)C3807.9Standard polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,3TBDMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3536.7Semi standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,3TBDMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3334.2Standard non polar33892256
alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan,3TBDMS,isomer #1CCOC(=O)CC(=O)N([C@H](CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC(Cl)=C12)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3583.9Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 10V, Positive-QTOFsplash10-000i-2469000000-d13770acb99ea0a79edf2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 20V, Positive-QTOFsplash10-000f-4972000000-55f16906d59c88b8df9e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 40V, Positive-QTOFsplash10-03di-2910000000-c70f96472d3bf355d9862016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 10V, Negative-QTOFsplash10-0zfr-2229000000-ed0e289e9d22b79bbdc22016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 20V, Negative-QTOFsplash10-052s-7595000000-66e6c46d80fd0c0c0d362016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 40V, Negative-QTOFsplash10-052v-9240000000-72448a6114ba2f86ef6c2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 10V, Positive-QTOFsplash10-0079-0093000000-f3d96fb1fe2353c0104f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 20V, Positive-QTOFsplash10-00dr-1391000000-d7224c8fb575bb8741962021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 40V, Positive-QTOFsplash10-0f6y-4920000000-ec6438dfb1bf30d2a68e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 10V, Negative-QTOFsplash10-0udi-2249000000-829f7931523f827e42e72021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 20V, Negative-QTOFsplash10-0f89-9721000000-69cd61140764b4fd50c52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-N-Carboethoxyacetyl-4-chloro-D-tryptophan 40V, Negative-QTOFsplash10-03di-7940000000-716933ac643a101718322021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB001406
KNApSAcK IDNot Available
Chemspider ID59696182
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound154350626
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available