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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 09:22:15 UTC
Update Date2021-09-24 09:22:15 UTC
HMDB IDHMDB0304383
Secondary Accession NumbersNone
Metabolite Identification
Common Nameindole-3-acetyl-leucine
DescriptionN-(1-carboxy-3-methylbutyl)-2-(1H-indol-3-yl)ethanecarboximidate belongs to the class of organic compounds known as leucine and derivatives. Leucine and derivatives are compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Based on a literature review very few articles have been published on N-(1-carboxy-3-methylbutyl)-2-(1H-indol-3-yl)ethanecarboximidate.
Structure
Thumb
Synonyms
ValueSource
N-(1-Carboxy-3-methylbutyl)-2-(1H-indol-3-yl)ethanecarboximidic acidGenerator
Indole-3-acetyl-leuMetaCyc
IAA-leuMetaCyc
Chemical FormulaC16H19N2O3
Average Molecular Weight287.34
Monoisotopic Molecular Weight287.14011606
IUPAC Name2-[2-(1H-indol-3-yl)acetamido]-4-methylpentanoate
Traditional Name2-[2-(1H-indol-3-yl)acetamido]-4-methylpentanoate
CAS Registry NumberNot Available
SMILES
CC(C)CC(NC(=O)CC1=CNC2=CC=CC=C12)C([O-])=O
InChI Identifier
InChI=1S/C16H20N2O3/c1-10(2)7-14(16(20)21)18-15(19)8-11-9-17-13-6-4-3-5-12(11)13/h3-6,9-10,14,17H,7-8H2,1-2H3,(H,18,19)(H,20,21)/p-1
InChI KeyHCZNPUHZYPPINM-UHFFFAOYSA-M
Chemical Taxonomy
Description Belongs to the class of organic compounds known as leucine and derivatives. Leucine and derivatives are compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentLeucine and derivatives
Alternative Parents
Substituents
  • Leucine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Substituted pyrrole
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Azacycle
  • Organoheterocyclic compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organic anion
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Source
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
logP2.28ALOGPS
logP2.43ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)4.2ChemAxon
pKa (Strongest Basic)-2.5ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area85.02 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity90.26 m³·mol⁻¹ChemAxon
Polarizability30.94 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]+167.91632859911
AllCCS[M+H-H2O]+164.67832859911
AllCCS[M+Na]+171.77632859911
AllCCS[M+NH4]+170.91532859911
AllCCS[M-H]-169.73132859911
AllCCS[M+Na-2H]-169.74132859911
AllCCS[M+HCOO]-169.87532859911
DeepCCS[M-2H]-201.06130932474
DeepCCS[M+Na]+177.09830932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
indole-3-acetyl-leucine,1TMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=C[NH]C2=CC=CC=C12)[Si](C)(C)C2511.7Semi standard non polar33892256
indole-3-acetyl-leucine,1TMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=C[NH]C2=CC=CC=C12)[Si](C)(C)C2467.2Standard non polar33892256
indole-3-acetyl-leucine,1TMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=C[NH]C2=CC=CC=C12)[Si](C)(C)C3145.8Standard polar33892256
indole-3-acetyl-leucine,1TMS,isomer #2CC(C)CC(NC(=O)CC1=CN([Si](C)(C)C)C2=CC=CC=C12)C(=O)[O-]2488.9Semi standard non polar33892256
indole-3-acetyl-leucine,1TMS,isomer #2CC(C)CC(NC(=O)CC1=CN([Si](C)(C)C)C2=CC=CC=C12)C(=O)[O-]2483.8Standard non polar33892256
indole-3-acetyl-leucine,1TMS,isomer #2CC(C)CC(NC(=O)CC1=CN([Si](C)(C)C)C2=CC=CC=C12)C(=O)[O-]3117.8Standard polar33892256
indole-3-acetyl-leucine,2TMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=CN([Si](C)(C)C)C2=CC=CC=C12)[Si](C)(C)C2490.5Semi standard non polar33892256
indole-3-acetyl-leucine,2TMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=CN([Si](C)(C)C)C2=CC=CC=C12)[Si](C)(C)C2523.9Standard non polar33892256
indole-3-acetyl-leucine,2TMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=CN([Si](C)(C)C)C2=CC=CC=C12)[Si](C)(C)C2901.9Standard polar33892256
indole-3-acetyl-leucine,1TBDMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=C[NH]C2=CC=CC=C12)[Si](C)(C)C(C)(C)C2761.6Semi standard non polar33892256
indole-3-acetyl-leucine,1TBDMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=C[NH]C2=CC=CC=C12)[Si](C)(C)C(C)(C)C2691.6Standard non polar33892256
indole-3-acetyl-leucine,1TBDMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=C[NH]C2=CC=CC=C12)[Si](C)(C)C(C)(C)C3189.3Standard polar33892256
indole-3-acetyl-leucine,1TBDMS,isomer #2CC(C)CC(NC(=O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)C(=O)[O-]2713.2Semi standard non polar33892256
indole-3-acetyl-leucine,1TBDMS,isomer #2CC(C)CC(NC(=O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)C(=O)[O-]2680.3Standard non polar33892256
indole-3-acetyl-leucine,1TBDMS,isomer #2CC(C)CC(NC(=O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)C(=O)[O-]3183.1Standard polar33892256
indole-3-acetyl-leucine,2TBDMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)[Si](C)(C)C(C)(C)C2923.8Semi standard non polar33892256
indole-3-acetyl-leucine,2TBDMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)[Si](C)(C)C(C)(C)C2926.5Standard non polar33892256
indole-3-acetyl-leucine,2TBDMS,isomer #1CC(C)CC(C(=O)[O-])N(C(=O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)[Si](C)(C)C(C)(C)C3039.7Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - indole-3-acetyl-leucine 10V, Negative-QTOFsplash10-000i-0290000000-8e0919f5731686a697ee2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - indole-3-acetyl-leucine 20V, Negative-QTOFsplash10-05ul-2970000000-3930a6ea857419965eb62019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - indole-3-acetyl-leucine 40V, Negative-QTOFsplash10-00yi-7900000000-a811a984bcea1109ea682019-02-23Wishart 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 IDFDB030928
KNApSAcK IDNot Available
Chemspider ID24784918
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25244137
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