Record Information
Version1.0
Creation Date2020-03-31 16:40:20 UTC
Update Date2020-03-31 16:40:20 UTC
BMDB IDBMDB0109627
Secondary Accession NumbersNone
Metabolite Identification
Common Name7Z,10Z,13Z,16Z,19Z-Docosapentaenoic acid
DescriptionDocosapentaenoic acid (22n-3), also known as DPA or docosapentaenoate, belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Based on a literature review a small amount of articles have been published on Docosapentaenoic acid (22n-3).
Structure
Thumb
Synonyms
ValueSource
(7Z,10Z,13Z,16Z,19Z)-Docosa-7,10,13,16,19-pentaenoic acidChEBI
(all Z)-7,10,13,16,19-Docosapentaenoic acidChEBI
all-cis-7,10,13,16,19-Docosapentaenoic acidChEBI
cis-7,10,13,16,19-Docosapentaenoic acidChEBI
Clupanodonic acidChEBI
Docosa-7Z,10Z,13Z,16Z,19Z-pentaenoic acidChEBI
Docosapentaenoic acidChEBI
DPAChEBI
DPAn-3ChEBI
7Z,10Z,13Z,16Z,19Z-Docosapentaenoic acidKegg
(7Z,10Z,13Z,16Z,19Z)-Docosa-7,10,13,16,19-pentaenoateGenerator
(all Z)-7,10,13,16,19-DocosapentaenoateGenerator
all-cis-7,10,13,16,19-DocosapentaenoateGenerator
cis-7,10,13,16,19-DocosapentaenoateGenerator
ClupanodonateGenerator
Docosa-7Z,10Z,13Z,16Z,19Z-pentaenoateGenerator
DocosapentaenoateGenerator
7Z,10Z,13Z,16Z,19Z-DocosapentaenoateGenerator
Docosapentaenoate (22N-3)Generator
7,10,13,16,19-Docosapentaenoic acid, (all-Z)-isomerMeSH
Docosapentaenoic acid (C22:5 N3)MeSH
Osbond acidMeSH
(all-Z)-7, 10, 13, 16, 19-Docosapentaenoic acidMeSH
7,10,13,16,19-Docosapentaenoic acidMeSH
Docosapentaenoic acid, (all Z)-isomerMeSH
(7Z,10Z,13Z,16Z,19Z)-Docosa 7,10,13,16,19-pentaenoateHMDB
(7Z,10Z,13Z,16Z,19Z)-Docosa 7,10,13,16,19-pentaenoic acidHMDB
7,10,13,16,19-DocosapentaenoateHMDB
FA(22:5(7Z,10Z,13Z,16Z,19Z))HMDB
(7Z,10Z,13Z,16Z,19Z)-7,10,13,16,19-Docosapentaenoic acidHMDB
(all-Z)-7,10,13,16,19-Docosapentaenoic acidHMDB
FA(22:5n3)HMDB
delta7,10,13,16,19-Docosapentaenoic acidHMDB
omega3-Docosapentaenoic acidHMDB
Δ7,10,13,16,19-Docosapentaenoic acidHMDB
ω3-Docosapentaenoic acidHMDB
Chemical FormulaC22H34O2
Average Molecular Weight330.5042
Monoisotopic Molecular Weight330.255880332
IUPAC Name(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoic acid
Traditional Nameclupanodonic acid
CAS Registry NumberNot Available
SMILES
CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCCC(O)=O
InChI Identifier
InChI=1S/C22H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h3-4,6-7,9-10,12-13,15-16H,2,5,8,11,14,17-21H2,1H3,(H,23,24)/b4-3-,7-6-,10-9-,13-12-,16-15-
InChI KeyYUFFSWGQGVEMMI-JLNKQSITSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentVery long-chain fatty acids
Alternative Parents
Substituents
  • Very long-chain fatty acid
  • Unsaturated fatty acid
  • Straight chain fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
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
logP7.08ALOGPS
logP7.11ChemAxon
logS-6.4ALOGPS
pKa (Strongest Acidic)4.96ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity110.27 m³·mol⁻¹ChemAxon
Polarizability40.1 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0006528
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB021831
KNApSAcK IDC00052249
Chemspider ID4593750
KEGG Compound IDC16513
BioCyc IDCPD-13792
BiGG ID2218032
Wikipedia LinkDocosapentaenoic acid
METLIN ID194
PubChem Compound5497182
PDB IDNot Available
ChEBI ID53488
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available