Record Information
Version1.0
Creation Date2016-09-30 22:42:58 UTC
Update Date2020-04-22 15:07:16 UTC
BMDB IDBMDB0001244
Secondary Accession Numbers
  • BMDB01244
Metabolite Identification
Common Name15-Keto-13,14-dihydroprostaglandin A2
Description15-Keto-13,14-dihydroprostaglandin A2, also known as (5Z)-9,15-dioxo-prosta-5,10-dien-1-Oate or 9,15-dioxo-5Z,10-prostadienoate, belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. Thus, 15-keto-13,14-dihydroprostaglandin A2 is considered to be an eicosanoid. Based on a literature review a small amount of articles have been published on 15-Keto-13,14-dihydroprostaglandin A2.
Structure
Thumb
Synonyms
ValueSource
(5Z)-9,15-Dioxo-prosta-5,10-dien-1-OateHMDB
(5Z)-9,15-Dioxo-prosta-5,10-dien-1-Oic acidHMDB
15-Keto-13,14-dihydro-pga2HMDB
9,15-Dioxo-5Z,10-prostadienoateHMDB
9,15-Dioxo-5Z,10-prostadienoic acidHMDB
DHK-PGA2HMDB
15-Keto-13,14-dihydroprostaglandin a2MeSH
Chemical FormulaC20H30O4
Average Molecular Weight334.4498
Monoisotopic Molecular Weight334.214409448
IUPAC Name(5Z)-7-[(1R,5S)-2-oxo-5-(3-oxooctyl)cyclopent-3-en-1-yl]hept-5-enoic acid
Traditional Name13,14-dihydro-15-keto-PGA2
CAS Registry Number74872-89-2
SMILES
CCCCCC(=O)CC[C@H]1C=CC(=O)[C@@H]1C\C=C/CCCC(O)=O
InChI Identifier
InChI=1S/C20H30O4/c1-2-3-6-9-17(21)14-12-16-13-15-19(22)18(16)10-7-4-5-8-11-20(23)24/h4,7,13,15-16,18H,2-3,5-6,8-12,14H2,1H3,(H,23,24)/b7-4-/t16-,18+/m0/s1
InChI KeyFMKLAIBZMCURLI-BFVRRIQPSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassEicosanoids
Direct ParentProstaglandins and related compounds
Alternative Parents
Substituents
  • Prostaglandin skeleton
  • Long-chain fatty acid
  • Fatty acid
  • Unsaturated fatty acid
  • Cyclic ketone
  • Ketone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Cytoplasm
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP4.13ALOGPS
logP4.79ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)4.35ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area71.44 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity97.1 m³·mol⁻¹ChemAxon
Polarizability38.64 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0bti-5290000000-24254cd7666bb88650bdView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-005c-9077000000-1d776bc4aeae04880455View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014r-0059000000-cd839316fe5c8de8c7abView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01bj-5492000000-9aa476ddaf4afa586e70View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fld-9220000000-6da9eac652a9a4ea517aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0019000000-8160ad86f6fc73dd6159View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-02ar-3389000000-6cb0f8955f9e692128e7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0bt9-9530000000-5fe451a36aa6da7d6982View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00kb-1096000000-eacb9c1ff50ad4852882View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01c1-9872000000-8c21341c86a39e4e5d15View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00pl-9310000000-d513eb33cb41aabbbfb8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0009000000-fdef3b9ecd8b738341eaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01po-7934000000-eb3c7c6b54ab436cf1d9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9620000000-fd6316281d8ae18eec63View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0001244
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB022509
KNApSAcK IDNot Available
Chemspider ID4446169
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5283042
PDB IDNot Available
ChEBI ID89315
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available