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Record Information
Version2.0
Created at2024-09-12 00:39:18 UTC
Updated at2024-09-12 00:39:18 UTC
NP-MRD IDNP0339981
Secondary Accession NumbersNone
Natural Product Identification
Common Name(5Z)-(15S)-11-α-hydroxy-9,15-dioxoprosta-13-enoate
Description(5Z)-(15S)-11-α-hydroxy-9,15-dioxoprosta-13-enoate, also known as 15-dehydro-prostaglandin E2 anion, 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 (5Z)-(15S)-11-α-hydroxy-9,15-dioxoprosta-13-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
15-Dehydro-prostaglandin e2 anionChEBI
15-oxo-Prostaglandin e2ChEBI
(5Z)-(15S)-11-Α-hydroxy-9,15-dioxoprosta-13-enoic acidGenerator
9,15-dioxo-11-Hydroxyprosta-5,13-dienoic acidMeSH
15-keto-PGE2MeSH
15-keto-Prostaglandin e2MeSH
15-Ketoprostaglandin e2MeSH
15-oxo-PGE2MeSH
15-Ketoprostaglandin e2, (11alpha)-isomerMeSH
Chemical FormulaC20H29O5
Average Mass349.4480 Da
Monoisotopic Mass349.20205 Da
IUPAC Name(5Z)-7-[(1R,2R,3R)-3-hydroxy-5-oxo-2-[(1E)-3-oxooct-1-en-1-yl]cyclopentyl]hept-5-enoate
Traditional Name15-dehydro-prostaglandin E2
CAS Registry NumberNot Available
SMILES
[H]\C(CCCC([O-])=O)=C(/[H])C[C@@]1([H])C(=O)C[C@@]([H])(O)[C@]1([H])C(\[H])=C(/[H])C(=O)CCCCC
InChI Identifier
InChI=1S/C20H30O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,16-17,19,23H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/p-1/b7-4-,13-12+/t16-,17-,19-/m1/s1
InChI KeyYRTJDWROBKPZNV-KMXMBPPJSA-M
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
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
  • Hydroxy fatty acid
  • Cyclopentanol
  • Fatty acid
  • Unsaturated fatty acid
  • Acryloyl-group
  • Cyclic alcohol
  • Alpha,beta-unsaturated ketone
  • Enone
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Organic anion
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP3.1ALOGPS
logP3.64ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)4.3ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area94.5 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity109.37 m³·mol⁻¹ChemAxon
Polarizability38.55 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB030125
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25244714
PDB IDNot Available
ChEBI ID57400
Good Scents IDNot Available
References
General ReferencesNot Available