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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 18:42:10 UTC
Update Date2021-09-26 23:14:11 UTC
HMDB IDHMDB0257670
Secondary Accession NumbersNone
Metabolite Identification
Common Name(5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid
DescriptionResolvin E1 belongs to the class of organic compounds known as hydroxyeicosapentaenoic acids. These are eicosanoic acids with an attached hydroxyl group and five CC double bonds. Based on a literature review a significant number of articles have been published on Resolvin E1. This compound has been identified in human blood as reported by (PMID: 31557052 ). (5s,12r,18r)-5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H30O5
Average Molecular Weight350.4492
Monoisotopic Molecular Weight350.20932407
IUPAC Name5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid
Traditional Name5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid
CAS Registry NumberNot Available
SMILES
CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O
InChI Identifier
InChI=1S/C20H30O5/c1-2-17(21)11-8-5-9-14-18(22)12-6-3-4-7-13-19(23)15-10-16-20(24)25/h3-9,11-13,17-19,21-23H,2,10,14-16H2,1H3,(H,24,25)
InChI KeyAOPOCGPBAIARAV-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydroxyeicosapentaenoic acids. These are eicosanoic acids with an attached hydroxyl group and five CC double bonds.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassEicosanoids
Direct ParentHydroxyeicosapentaenoic acids
Alternative Parents
Substituents
  • Hydroxyeicosapentaenoic acid
  • Long-chain fatty acid
  • Hydroxy fatty acid
  • Fatty acid
  • Unsaturated fatty acid
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Polyol
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organooxygen compound
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
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
logP4.24ALOGPS
logP2.53ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)4.65ChemAxon
pKa (Strongest Basic)-1.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area97.99 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity105.62 m³·mol⁻¹ChemAxon
Polarizability41.82 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+182.59430932474
DeepCCS[M-H]-180.23630932474
DeepCCS[M-2H]-213.12330932474
DeepCCS[M+Na]+188.68730932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter)). Predicted by Afia on May 17, 2022.3.97 minutes32390414
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter)). Predicted by Afia on May 17, 2022.5.04 minutes32390414
Predicted by Siyang on May 30, 202214.6405 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.81 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2624.6 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid243.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid156.4 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid184.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid169.6 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid572.4 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid387.4 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)128.6 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1316.1 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid517.2 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1253.2 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid416.8 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid398.6 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate337.4 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA211.6 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acidCCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O5258.9Standard polar33892256
(5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acidCCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O2822.0Standard non polar33892256
(5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acidCCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O3021.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-001i-5379000000-0d3673588a0031b08acc2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_4_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB027561
KNApSAcK IDNot Available
Chemspider ID21236203
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound72781525
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]