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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 02:55:12 UTC
Update Date2022-03-07 02:56:56 UTC
HMDB IDHMDB0041248
Secondary Accession Numbers
  • HMDB41248
Metabolite Identification
Common NameN-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine
DescriptionN-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine belongs to the class of organic compounds known as isoleucine and derivatives. Isoleucine and derivatives are compounds containing isoleucine or a derivative thereof resulting from reaction of isoleucine 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-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine.
Structure
Data?1563863641
Synonyms
ValueSource
N-(7-Isocucurbinoyl)isoleucineHMDB
2-[(1-Hydroxy-2-{3-hydroxy-2-[(2E)-pent-2-en-1-yl]cyclopentyl}ethylidene)amino]-3-methylpentanoateGenerator
Chemical FormulaC18H31NO4
Average Molecular Weight325.443
Monoisotopic Molecular Weight325.225308485
IUPAC Name2-(2-{3-hydroxy-2-[(2E)-pent-2-en-1-yl]cyclopentyl}acetamido)-3-methylpentanoic acid
Traditional Name2-(2-{3-hydroxy-2-[(2E)-pent-2-en-1-yl]cyclopentyl}acetamido)-3-methylpentanoic acid
CAS Registry Number162854-97-9
SMILES
CC\C=C\CC1C(O)CCC1CC(=O)NC(C(C)CC)C(O)=O
InChI Identifier
InChI=1S/C18H31NO4/c1-4-6-7-8-14-13(9-10-15(14)20)11-16(21)19-17(18(22)23)12(3)5-2/h6-7,12-15,17,20H,4-5,8-11H2,1-3H3,(H,19,21)(H,22,23)/b7-6+
InChI KeySJUZAQZEDDCWNC-VOTSOKGWSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isoleucine and derivatives. Isoleucine and derivatives are compounds containing isoleucine or a derivative thereof resulting from reaction of isoleucine 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 ParentIsoleucine and derivatives
Alternative Parents
Substituents
  • Isoleucine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Branched fatty acid
  • Methyl-branched fatty acid
  • Hydroxy fatty acid
  • Cyclopentanol
  • Fatty acyl
  • Cyclic alcohol
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
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
Water Solubility0.16 g/LALOGPS
logP3.15ALOGPS
logP2.82ChemAxon
logS-3.3ALOGPS
pKa (Strongest Acidic)4.15ChemAxon
pKa (Strongest Basic)0.59ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area86.63 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity90.38 m³·mol⁻¹ChemAxon
Polarizability36.69 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+179.72431661259
DarkChem[M-H]-175.37731661259
DeepCCS[M+H]+181.43930932474
DeepCCS[M-H]-179.08130932474
DeepCCS[M-2H]-211.96730932474
DeepCCS[M+Na]+187.53230932474
AllCCS[M+H]+183.232859911
AllCCS[M+H-H2O]+180.532859911
AllCCS[M+NH4]+185.732859911
AllCCS[M+Na]+186.432859911
AllCCS[M-H]-182.432859911
AllCCS[M+Na-2H]-183.332859911
AllCCS[M+HCOO]-184.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucineCC\C=C\CC1C(O)CCC1CC(=O)NC(C(C)CC)C(O)=O3465.8Standard polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucineCC\C=C\CC1C(O)CCC1CC(=O)NC(C(C)CC)C(O)=O2271.0Standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucineCC\C=C\CC1C(O)CCC1CC(=O)NC(C(C)CC)C(O)=O2490.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,1TMS,isomer #1CC/C=C/CC1C(CC(=O)NC(C(=O)O)C(C)CC)CCC1O[Si](C)(C)C2546.0Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,1TMS,isomer #2CC/C=C/CC1C(O)CCC1CC(=O)NC(C(=O)O[Si](C)(C)C)C(C)CC2512.7Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,1TMS,isomer #3CC/C=C/CC1C(O)CCC1CC(=O)N(C(C(=O)O)C(C)CC)[Si](C)(C)C2502.0Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,2TMS,isomer #1CC/C=C/CC1C(CC(=O)NC(C(=O)O[Si](C)(C)C)C(C)CC)CCC1O[Si](C)(C)C2482.7Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,2TMS,isomer #2CC/C=C/CC1C(CC(=O)N(C(C(=O)O)C(C)CC)[Si](C)(C)C)CCC1O[Si](C)(C)C2510.6Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,2TMS,isomer #3CC/C=C/CC1C(O)CCC1CC(=O)N(C(C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C2485.6Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,3TMS,isomer #1CC/C=C/CC1C(CC(=O)N(C(C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C)CCC1O[Si](C)(C)C2469.4Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,3TMS,isomer #1CC/C=C/CC1C(CC(=O)N(C(C(=O)O[Si](C)(C)C)C(C)CC)[Si](C)(C)C)CCC1O[Si](C)(C)C2552.0Standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,1TBDMS,isomer #1CC/C=C/CC1C(CC(=O)NC(C(=O)O)C(C)CC)CCC1O[Si](C)(C)C(C)(C)C2791.9Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,1TBDMS,isomer #2CC/C=C/CC1C(O)CCC1CC(=O)NC(C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC2756.7Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,1TBDMS,isomer #3CC/C=C/CC1C(O)CCC1CC(=O)N(C(C(=O)O)C(C)CC)[Si](C)(C)C(C)(C)C2756.1Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,2TBDMS,isomer #1CC/C=C/CC1C(CC(=O)NC(C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)CCC1O[Si](C)(C)C(C)(C)C2948.9Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,2TBDMS,isomer #2CC/C=C/CC1C(CC(=O)N(C(C(=O)O)C(C)CC)[Si](C)(C)C(C)(C)C)CCC1O[Si](C)(C)C(C)(C)C2989.3Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,2TBDMS,isomer #3CC/C=C/CC1C(O)CCC1CC(=O)N(C(C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C2973.0Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,3TBDMS,isomer #1CC/C=C/CC1C(CC(=O)N(C(C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C)CCC1O[Si](C)(C)C(C)(C)C3172.0Semi standard non polar33892256
N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine,3TBDMS,isomer #1CC/C=C/CC1C(CC(=O)N(C(C(=O)O[Si](C)(C)C(C)(C)C)C(C)CC)[Si](C)(C)C(C)(C)C)CCC1O[Si](C)(C)C(C)(C)C3107.9Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine GC-MS (Non-derivatized) - 70eV, Positivesplash10-07wa-7893000000-b33bc2fa50818a0f58a02017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine GC-MS (2 TMS) - 70eV, Positivesplash10-0v6r-9143600000-2eb7ce570203f2085df22017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 10V, Positive-QTOFsplash10-0a7i-1449000000-d69d93f323bb3dcc51ce2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 20V, Positive-QTOFsplash10-00m0-9842000000-a03e1b76b625032f752e2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 40V, Positive-QTOFsplash10-05oc-9500000000-767a14c32f1b14e974b02017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 10V, Negative-QTOFsplash10-00e9-0139000000-4697e6acd0ce8690bb762017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 20V, Negative-QTOFsplash10-06z9-1966000000-1ad911be0bae8df2bf962017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 40V, Negative-QTOFsplash10-06sl-9800000000-39151011835298ea1ea32017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 10V, Negative-QTOFsplash10-00di-0009000000-0b15e4291fc3ad30cffb2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 20V, Negative-QTOFsplash10-020r-1923000000-64409bfc0e8d92a3e8c72021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 40V, Negative-QTOFsplash10-004j-3900000000-25d3ff2b9ee98be1e12d2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 10V, Positive-QTOFsplash10-0a6r-0449000000-3f3600d56a395f62a5312021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 20V, Positive-QTOFsplash10-056v-2943000000-4f19270a74c16906739a2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-[[3-Hydroxy-2-(2-pentenyl)cyclopentyl]acetyl]isoleucine 40V, Positive-QTOFsplash10-01si-8910000000-11063823ade84ff032df2021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB021156
KNApSAcK IDNot Available
Chemspider ID35015140
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131753085
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 References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .