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Record Information
Version2.0
Created at2022-05-11 16:47:24 UTC
Updated at2022-05-11 16:47:24 UTC
NP-MRD IDNP0087355
Secondary Accession NumbersNone
Natural Product Identification
Common NameProstaglandin D1
DescriptionProstaglandin D1, also known as PGD1, 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, prostaglandin D1 is considered to be an eicosanoid lipid molecule. Prostaglandin D1 is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Non-enzymatic peroxidation of arachidonic acid and other fatty acids in vivo can result in prostaglandin-like substances isomeric to the COX-derived prostaglandins that are termed isoprostanes. Their activities are mediated through prostanoid-specific receptors and intracellular signalling pathways, whilst their biosynthesis and action are blocked by nonsteroidal antiinflammatory drugs (NSAID). Prostanoids is a term that collectively describes prostaglandins, prostacyclines and thromboxanes. Prostaglandin D1 is found in Homo sapiens. Prostaglandin D1 was first documented in 1984 (PMID: 6091419). All mammalian cells except erythrocytes synthesize eicosanoids.
Structure
Thumb
Synonyms
ValueSource
5-Hydroxy-2-(3-hydroxy-1-octenyl)-3-oxocyclopentaneheptanoic acidChEBI
PGD1ChEBI
5-Hydroxy-2-(3-hydroxy-1-octenyl)-3-oxocyclopentaneheptanoateGenerator
(13E,15S)-9alpha,15-Dihydroxy-11-oxoprost-13-en-1-OateHMDB
(13E,15S)-9alpha,15-Dihydroxy-11-oxoprost-13-en-1-Oic acidHMDB
11-Dehydro-prostaglandin F1aHMDB
2-Hydroxy-5-(3S-hydroxy-1-octenyl)-3-oxocyclopentaneheptanoateHMDB
2-Hydroxy-5-(3S-hydroxy-1-octenyl)-3-oxocyclopentaneheptanoic acidHMDB
5-Hydroxy-2-(3-hydroxy-1-octenyl)-3-oxo-cyclopentaneheptanoateHMDB
5-Hydroxy-2-(3-hydroxy-1-octenyl)-3-oxo-cyclopentaneheptanoic acidHMDB
9a,15-Dihydroxy-11-ketoprost-13-enoateHMDB
9a,15-Dihydroxy-11-ketoprost-13-enoic acidHMDB
9S,15S-Dihydroxy-11-oxo-13E-prostaenoateHMDB
9S,15S-Dihydroxy-11-oxo-13E-prostaenoic acidHMDB
Prostaglandin D1MeSH
Chemical FormulaC20H34O5
Average Mass354.4810 Da
Monoisotopic Mass354.24062 Da
IUPAC Name7-[(1R,2R,5S)-5-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-3-oxocyclopentyl]heptanoic acid
Traditional Nameprostaglandin D1
CAS Registry NumberNot Available
SMILES
CCCCC[C@H](O)\C=C\[C@@H]1[C@@H](CCCCCCC(O)=O)[C@@H](O)CC1=O
InChI Identifier
InChI=1S/C20H34O5/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/h12-13,15-18,21-22H,2-11,14H2,1H3,(H,24,25)/b13-12+/t15-,16+,17+,18-/m0/s1
InChI KeyCIMMACURCPXICP-PNQRDDRVSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
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 alcohol
  • Hydroxy fatty acid
  • Cyclopentanol
  • Cyclic alcohol
  • Cyclic ketone
  • Ketone
  • Secondary alcohol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • 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
logP3.12ALOGPS
logP3.59ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)4.45ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area94.83 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity98.32 m³·mol⁻¹ChemAxon
Polarizability42.16 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0005102
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023631
KNApSAcK IDNot Available
Chemspider ID4444438
KEGG Compound IDC06438
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5280936
PDB IDNot Available
ChEBI ID27696
Good Scents IDNot Available
References
General References
  1. Uski TK, Andersson KE, Brandt L, Ljunggren B: Characterization of the prostanoid receptors and of the contractile effects of prostaglandin F2 alpha in human pial arteries. Acta Physiol Scand. 1984 Aug;121(4):369-78. doi: 10.1111/j.1748-1716.1984.tb07468.x. [PubMed:6091419 ]