Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:10:59 UTC
Update Date2021-09-26 22:51:24 UTC
HMDB IDHMDB0243976
Secondary Accession NumbersNone
Metabolite Identification
Common Name1-O-Pentylglycerol
Description1-O-Pentylglycerol belongs to the class of organic compounds known as monoalkylglycerols. These are glycerolipids containing exactly one aliphatic chain linked to the glycerol moiety. This chain is the only one linked to the glycerol. Based on a literature review a significant number of articles have been published on 1-O-Pentylglycerol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1-o-pentylglycerol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1-O-Pentylglycerol 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 FormulaC8H18O3
Average Molecular Weight162.229
Monoisotopic Molecular Weight162.12559444
IUPAC Name3-(pentyloxy)propane-1,2-diol
Traditional Name1-O-pentylglycerol
CAS Registry NumberNot Available
SMILES
CCCCCOCC(O)CO
InChI Identifier
InChI=1S/C8H18O3/c1-2-3-4-5-11-7-8(10)6-9/h8-10H,2-7H2,1H3
InChI KeyFQJXITFHANYMET-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as monoalkylglycerols. These are glycerolipids containing exactly one aliphatic chain linked to the glycerol moiety. This chain is the only one linked to the glycerol.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassMonoradylglycerols
Direct ParentMonoalkylglycerols
Alternative Parents
Substituents
  • Monoalkylglycerol
  • 1-o-alkylglycerol
  • Glycerol ether
  • Secondary alcohol
  • 1,2-diol
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot 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
logP0.6ALOGPS
logP0.57ChemAxon
logS-0.37ALOGPS
pKa (Strongest Acidic)13.64ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area49.69 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity43.74 m³·mol⁻¹ChemAxon
Polarizability19.21 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]+141.20230932474
DeepCCS[M-H]-138.13530932474
DeepCCS[M-2H]-175.15730932474
DeepCCS[M+Na]+150.1830932474
AllCCS[M+H]+139.132859911
AllCCS[M+H-H2O]+135.332859911
AllCCS[M+NH4]+142.732859911
AllCCS[M+Na]+143.732859911
AllCCS[M-H]-139.332859911
AllCCS[M+Na-2H]-141.432859911
AllCCS[M+HCOO]-143.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-O-PentylglycerolCCCCCOCC(O)CO1974.5Standard polar33892256
1-O-PentylglycerolCCCCCOCC(O)CO1244.7Standard non polar33892256
1-O-PentylglycerolCCCCCOCC(O)CO1266.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (Non-derivatized) - 70eV, Positivesplash10-03di-9000000000-f565bac52b06fe2fea012021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-O-Pentylglycerol GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-O-Pentylglycerol 10V, Positive-QTOFsplash10-00bc-9000000000-86153957cf96a25939ec2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-O-Pentylglycerol 20V, Positive-QTOFsplash10-05fu-9000000000-0ddc2c68f0026c8e65ef2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-O-Pentylglycerol 40V, Positive-QTOFsplash10-0006-9000000000-49ee33c259b35034f5c12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-O-Pentylglycerol 10V, Negative-QTOFsplash10-052r-9200000000-8d39d49bcd83dc9c83262021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-O-Pentylglycerol 20V, Negative-QTOFsplash10-0abi-9000000000-5cbd770ac761e13d0a972021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-O-Pentylglycerol 40V, Negative-QTOFsplash10-0a4l-9000000000-1ee30f6f8417029f1ba82021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart 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 IDNot Available
KNApSAcK IDNot Available
Chemspider ID82002
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound90819
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 ]