Record Information
Version1.0
Creation Date2016-10-03 18:36:15 UTC
Update Date2020-04-22 15:49:41 UTC
BMDB IDBMDB0012328
Secondary Accession Numbers
  • BMDB12328
Metabolite Identification
Common NamePalmitelaidic acid
DescriptionPalmitelaidic acid, also known as trans-palmitoleate or t-16:1D9, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Based on a literature review a significant number of articles have been published on Palmitelaidic acid.
Structure
Thumb
Synonyms
ValueSource
(9E)-Hexadecenoic acidChEBI
(e)-9-HexadecenoicacidChEBI
9-trans-Hexadecenoic acidChEBI
t-16:1D9ChEBI
t-9-Hexadecenoic acidChEBI
trans-9-Hexadecenoic acidChEBI
trans-Delta(9)-Hexadecenoic acidChEBI
trans-Palmitoleic acidChEBI
(9E)-HexadecenoateGenerator
9-trans-HexadecenoateGenerator
t-9-HexadecenoateGenerator
trans-9-HexadecenoateGenerator
trans-delta(9)-HexadecenoateGenerator
trans-Δ(9)-hexadecenoateGenerator
trans-Δ(9)-hexadecenoic acidGenerator
trans-PalmitoleateGenerator
PalmitelaidateGenerator
Palmitoleic acidMeSH
Palmitoleic acid, (Z)-isomerMeSH
Palmitoleic acid, sodium salt, (Z)-isomerMeSH
C16:1 trans-9MeSH
PalmitoleateMeSH
Palmitoleic acid, (e)-isomerMeSH
Palmitoleic acid, potassium salt, (Z)-isomerMeSH
(9E)-9-HexadecenoateHMDB
(9E)-9-Hexadecenoic acidHMDB
(e)-9-HexadecenoateHMDB
(e)-9-Hexadecenoic acidHMDB
(e)-Hexadec-9-enoateHMDB
(e)-Hexadec-9-enoic acidHMDB
trans-9-PalmitoleateGenerator
Palmitelaidic acidMeSH
Chemical FormulaC16H30O2
Average Molecular Weight254.4082
Monoisotopic Molecular Weight254.224580204
IUPAC Name(9E)-hexadec-9-enoic acid
Traditional Nametrans-palmitoleic acid
CAS Registry Number10030-73-6
SMILES
CCCCCC\C=C\CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h7-8H,2-6,9-15H2,1H3,(H,17,18)/b8-7+
InChI KeySECPZKHBENQXJG-BQYQJAHWSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents
Substituents
  • 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
StatusDetected but not Quantified
Origin
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP6.71ALOGPS
logP5.89ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)4.99ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity78.2 m³·mol⁻¹ChemAxon
Polarizability33.37 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-8910000000-20fcd1fc2d9e095b2c24View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00fr-9630000000-7eda678c0ecd65b2e479View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF , Negativesplash10-004i-0093020000-3713e3e16e9fc8ff9d4eView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 10V, Negativesplash10-0udi-0091010000-7210516a6de9436dfaefView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 20V, Negativesplash10-0udi-0091010000-7210516a6de9436dfaefView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 30V, Negativesplash10-0udi-1590500110-437a071e7d08786be604View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF , Negativesplash10-0udi-0090000000-15955555bad036fe5887View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 10V, Negativesplash10-0udi-0091010000-7210516a6de9436dfaefView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 20V, Negativesplash10-0udi-0090000000-dc1afa2b2526cfadca3bView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 10V, Negativesplash10-0udi-0090000000-e0fb9e9cfc066f8f8275View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-TOF 30V, Negativesplash10-0udi-1590500110-437a071e7d08786be604View in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-TOF , negativesplash10-0udi-0090000000-dc1afa2b2526cfadca3bView in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-TOF , negativesplash10-0udi-0090000000-e0fb9e9cfc066f8f8275View in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-TOF , negativesplash10-0udi-1590500110-437a071e7d08786be604View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0090000000-e0fb9e9cfc066f8f8275View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-0udi-1590300110-1fd83ca98726c802644eView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 90V, Negativesplash10-03xr-9100000000-753b931fdaad64d31b10View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 75V, Negativesplash10-03di-9100000000-95d9bf8269a7484bde2bView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 15V, Negativesplash10-0udi-0090000000-ba595d75ac5ffd8e39a1View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 30V, Negativesplash10-0udi-0090000000-6798051e8e1a3c6902b0View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 60V, Negativesplash10-03xu-9400000000-97d42bdb3850c52e063bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4r-0190000000-b90e88fd05f27a8c6a11View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-8890000000-9443f26541262f6a5367View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9600000000-48491c01799873ccfd89View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0090000000-66b803b008379629bb01View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zfr-1090000000-14c3fbae6fab6e807e87View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9320000000-9d124393fa8133067dd9View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0012328
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB028947
KNApSAcK IDC00052377
Chemspider ID4445872
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5282745
PDB IDNot Available
ChEBI ID59265
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Trimigno A, Munger L, Picone G, Freiburghaus C, Pimentel G, Vionnet N, Pralong F, Capozzi F, Badertscher R, Vergeres G: GC-MS Based Metabolomics and NMR Spectroscopy Investigation of Food Intake Biomarkers for Milk and Cheese in Serum of Healthy Humans. Metabolites. 2018 Mar 23;8(2). pii: metabo8020026. doi: 10.3390/metabo8020026. [PubMed:29570652 ]
  2. van Gastelen S, Antunes-Fernandes EC, Hettinga KA, Dijkstra J: Relationships between methane emission of Holstein Friesian dairy cows and fatty acids, volatile metabolites and non-volatile metabolites in milk. Animal. 2017 Sep;11(9):1539-1548. doi: 10.1017/S1751731117000295. Epub 2017 Feb 21. [PubMed:28219465 ]
  3. Glasser F, Ferlay A, Chilliard Y: Oilseed lipid supplements and fatty acid composition of cow milk: a meta-analysis. J Dairy Sci. 2008 Dec;91(12):4687-703. doi: 10.3168/jds.2008-0987. [PubMed:19038946 ]