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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 05:49:38 UTC
Update Date2021-09-24 05:49:39 UTC
HMDB IDHMDB0303939
Secondary Accession NumbersNone
Metabolite Identification
Common Name(+)-7-iso-jasmonate
Description(+)-7-iso-jasmonate is a member of the class of compounds known as jasmonic acids. Jasmonic acids are lipids containing or derived from a jasmonic acid, with a structure characterized by the presence of an alkene chain linked to a 2-(3-oxocyclopentyl)acetic acid moiety (+)-7-iso-jasmonate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). (+)-7-iso-jasmonate can be found in a number of food items such as tarragon, celery leaves, sweet marjoram, and rape, which makes (+)-7-iso-jasmonate a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
2-[3-oxo-2-(Pent-2-en-1-yl)cyclopentyl]acetic acidGenerator
(+)-7-Iso-jasmonic acidGenerator
Chemical FormulaC12H17O3
Average Molecular Weight209.266
Monoisotopic Molecular Weight209.118317987
IUPAC Name2-[3-oxo-2-(pent-2-en-1-yl)cyclopentyl]acetate
Traditional Name2-[3-oxo-2-(pent-2-en-1-yl)cyclopentyl]acetate
CAS Registry NumberNot Available
SMILES
CCC=CCC1C(CC([O-])=O)CCC1=O
InChI Identifier
InChI=1S/C12H18O3/c1-2-3-4-5-10-9(8-12(14)15)6-7-11(10)13/h3-4,9-10H,2,5-8H2,1H3,(H,14,15)/p-1
InChI KeyZNJFBWYDHIGLCU-UHFFFAOYSA-M
Chemical Taxonomy
Description Belongs to the class of organic compounds known as jasmonic acids. These are lipids containing or derived from a jasmonic acid, with a structure characterized by the presence of an alkene chain linked to a 2-(3-oxocyclopentyl)acetic acid moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassLineolic acids and derivatives
Direct ParentJasmonic acids
Alternative Parents
Substituents
  • Jasmonic acid
  • Cyclic ketone
  • Ketone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Organic anion
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic 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
logP2.49ALOGPS
logP2.41ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)4.71ChemAxon
pKa (Strongest Basic)-7.4ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area57.2 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity69.39 m³·mol⁻¹ChemAxon
Polarizability22.8 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
AllCCS[M+H]+149.6532859911
AllCCS[M+H-H2O]+145.77632859911
AllCCS[M+Na]+154.28932859911
AllCCS[M+NH4]+153.25232859911
AllCCS[M-H]-150.75132859911
AllCCS[M+Na-2H]-151.37832859911
AllCCS[M+HCOO]-152.16632859911
DeepCCS[M+H]+145.35230932474
DeepCCS[M-H]-142.52530932474
DeepCCS[M-2H]-178.76230932474
DeepCCS[M+Na]+154.30230932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(+)-7-iso-jasmonate,1TMS,isomer #1CCC=CCC1=C(O[Si](C)(C)C)CCC1CC(=O)[O-]1735.9Semi standard non polar33892256
(+)-7-iso-jasmonate,1TMS,isomer #1CCC=CCC1=C(O[Si](C)(C)C)CCC1CC(=O)[O-]1725.6Standard non polar33892256
(+)-7-iso-jasmonate,1TMS,isomer #1CCC=CCC1=C(O[Si](C)(C)C)CCC1CC(=O)[O-]2100.5Standard polar33892256
(+)-7-iso-jasmonate,1TMS,isomer #2CCC=CCC1C(O[Si](C)(C)C)=CCC1CC(=O)[O-]1732.0Semi standard non polar33892256
(+)-7-iso-jasmonate,1TMS,isomer #2CCC=CCC1C(O[Si](C)(C)C)=CCC1CC(=O)[O-]1746.7Standard non polar33892256
(+)-7-iso-jasmonate,1TMS,isomer #2CCC=CCC1C(O[Si](C)(C)C)=CCC1CC(=O)[O-]2122.2Standard polar33892256
(+)-7-iso-jasmonate,1TBDMS,isomer #1CCC=CCC1=C(O[Si](C)(C)C(C)(C)C)CCC1CC(=O)[O-]1989.3Semi standard non polar33892256
(+)-7-iso-jasmonate,1TBDMS,isomer #1CCC=CCC1=C(O[Si](C)(C)C(C)(C)C)CCC1CC(=O)[O-]1916.6Standard non polar33892256
(+)-7-iso-jasmonate,1TBDMS,isomer #1CCC=CCC1=C(O[Si](C)(C)C(C)(C)C)CCC1CC(=O)[O-]2225.2Standard polar33892256
(+)-7-iso-jasmonate,1TBDMS,isomer #2CCC=CCC1C(O[Si](C)(C)C(C)(C)C)=CCC1CC(=O)[O-]1988.7Semi standard non polar33892256
(+)-7-iso-jasmonate,1TBDMS,isomer #2CCC=CCC1C(O[Si](C)(C)C(C)(C)C)=CCC1CC(=O)[O-]1895.4Standard non polar33892256
(+)-7-iso-jasmonate,1TBDMS,isomer #2CCC=CCC1C(O[Si](C)(C)C(C)(C)C)=CCC1CC(=O)[O-]2229.3Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-7-iso-jasmonate 10V, Negative-QTOFsplash10-066r-0950000000-4b41e15ab3399090b7692019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-7-iso-jasmonate 20V, Negative-QTOFsplash10-014i-0920000000-ccb329029603a32c9a032019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-7-iso-jasmonate 40V, Negative-QTOFsplash10-0005-7900000000-0b20520e892ca566745c2019-02-23Wishart 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 IDFDB030077
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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