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4-Ethyl-gamma-butyrolactone (FDB008075)

Record Information
Version1.0
Creation date2010-04-08 22:07:54 UTC
Update date2020-04-21 18:02:27 UTC
Primary IDFDB008075
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name4-Ethyl-gamma-butyrolactone
Description4-hydroxy-Hexanoic acid gamma-lactone is occasionally found as a volatile component of human urine. 4-hydroxy-Hexanoic acid gamma-lactone has been found in the polar fraction of human blood. Biological fluids such as blood and urine have been shown to contain a large number of components, some of them volatiles (low boiling point) apparently present in all individuals, while others such are much more variable. In some cases differences up to an order of magnitude are observed. Although some of these changes may have dietary origins, others seem to be characteristic of the individual. (PMID: 5556886, 6480763, 15835926)
CAS Number695-06-7
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility22.4 g/LALOGPS
logP0.77ALOGPS
logP1.09ChemAxon
logS-0.71ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity29.25 m³·mol⁻¹ChemAxon
Polarizability12.16 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC6H10O2
IUPAC name5-ethyloxolan-2-one
InChI IdentifierInChI=1S/C6H10O2/c1-2-5-3-4-6(7)8-5/h5H,2-4H2,1H3
InChI KeyJBFHTYHTHYHCDJ-UHFFFAOYSA-N
Isomeric SMILESCCC1CCC(=O)O1
Average Molecular Weight114.1424
Monoisotopic Molecular Weight114.068079564
Classification
Description Belongs to the class of organic compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassLactones
Sub ClassGamma butyrolactones
Direct ParentGamma butyrolactones
Alternative Parents
Substituents
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateLiquid
Physical DescriptionNot Available
Mass CompositionC 63.14%; H 8.83%; O 28.03%DFC
Melting Point-18 oC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, GC-MS Spectrumsplash10-0570-9000000000-33d7bffec7b90b244b58Spectrum
GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, GC-MS Spectrumsplash10-0570-9000000000-44158ddc3fb5887db72fSpectrum
GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, GC-MS Spectrumsplash10-002r-9000000000-043fff98e80d69a0aef2Spectrum
GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, GC-MS Spectrumsplash10-0570-9000000000-33d7bffec7b90b244b58Spectrum
GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, GC-MS Spectrumsplash10-0570-9000000000-44158ddc3fb5887db72fSpectrum
GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, GC-MS Spectrumsplash10-002r-9000000000-043fff98e80d69a0aef2Spectrum
Predicted GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-054o-9000000000-cab1026e3eff252b355aSpectrum
Predicted GC-MS4-Ethyl-gamma-butyrolactone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-03di-9400000000-8fc4e90e7c0513f35b2b2012-07-25View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-052f-9000000000-264ec24375d9874e27c62012-07-25View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0006-9000000000-775242b739802c329cee2012-07-25View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (Unknown) , Positivesplash10-0570-9000000000-33d7bffec7b90b244b582012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-60) , Positivesplash10-0570-9000000000-106225f6b2045cabc0f22012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-80B) , Positivesplash10-002r-9000000000-c2681c456564a462e5bc2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-014i-9000000000-262d2422966b80201c0d2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-23a8252127edf957f9372021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-00kf-9000000000-f6b5e0030b789716f7782021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-5900000000-6a7b9f7c95a7bbd6d5452016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-9300000000-c2191b168940bbcbfcff2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pbc-9000000000-2ca0f454e2ac7dd3126f2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-3900000000-493fdb9ba4ad5c9105fc2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03xr-9600000000-6600fa8b57b7c1f870132016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-414e486262314b7d9f342016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03k9-9500000000-d90d57e21b78e509a53d2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-08fr-9400000000-d4634fc480832e319c942021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9000000000-ef10ab91c5fd551591e22021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-9200000000-ed4da47d3cda0847caf62021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kf-9000000000-f3b9cd693e882a0887702021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-fb0fd013f40b603156172021-09-23View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 90 MHz, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 25.16 MHz, CDCl3, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental)Spectrum
ChemSpider ID12232
ChEMBL IDCHEMBL192458
KEGG Compound IDNot Available
Pubchem Compound ID12756
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB03843
CRC / DFC (Dictionary of Food Compounds) IDDBR22-A:DBR22-A
EAFUS ID1618
Dr. Duke IDGAMMA-HEXALACTONE|GAMMA-CAPROLACTONE
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID695-06-7
GoodScent IDrw1006381
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
flavor48318 A substance, extract, or preparation for diffusing or imparting an agreeable or attractive smell.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
coumarin
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
sweet
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
herbal
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
coconut
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
tobacco
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).