(9Z,11E)-9,11-Octadecadienoic acid (CED0025256)

Record Information
Version1.0
Creation Date2026-04-05 16:34:00 UTC
Update Date2026-04-05 16:34:00 UTC
SynCED IDCED0025256
Secondary Accession Numbers
  • CHEM104586
Identification
Common Name(9Z,11E)-9,11-Octadecadienoic acid
ClassSmall Molecule
Description
(9Z,11E)-9,11-Octadecadienoic acid belongs to the lineolic acids and derivatives, a subclass of fatty acyls within the organic compounds. This compound has the chemical formula C18H32O2 and an average molecular weight of 280.45 g/mol. It is classified within the superclass of lipids and lipid-like molecules. This substance is found in or released from two recorded sources: antennas and amplifiers, both of which are categorized as electrical and electronic equipment.
Contaminant TypeNot Available
Chemical Structure
SynonymsNot Available
Chemical FormulaC18H32O2
Average Molecular Mass280.452 g/mol
Monoisotopic Mass280.240 g/mol
CAS Registry NumberNot Available
IUPAC NameNot Available
Traditional NameNot Available
SMILESCCCCCCC=CC=C/CCCCCCCC(O)=O
InChI IdentifierInChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-10H,2-6,11-17H2,1H3,(H,19,20)/b8-7+,10-9-
InChI KeyJBYXPOFIGCOSSB-GOJKSUSPSA-N
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Organoleptic EffectsNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrumsplash10-052f-9550000000-f91f775c11691e572339Not AvailableView Spectrum
Predicted GC-MSPredicted GC-MS Spectrumsplash10-0079-9531000000-ff0f0a6283e777000b03Not AvailableView Spectrum
Predicted GC-MSPredicted GC-MS SpectrumNot AvailableNot AvailableView Spectrum
Predicted GC-MSPredicted GC-MS SpectrumNot AvailableNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-e92f42e010cf8de7d842Not AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-b39dc5a43bb0b5730a2fNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-5eb9e4ae49ad1fb539cdNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0091010000-52cb4af6370469644ffaNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-e92f42e010cf8de7d842Not AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-b39dc5a43bb0b5730a2fNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-5eb9e4ae49ad1fb539cdNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-e92f42e010cf8de7d842Not AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-5eb9e4ae49ad1fb539cdNot AvailableView Spectrum
LC-MS/MSLC-MS/MS Spectrumsplash10-004i-0090000000-b39dc5a43bb0b5730a2fNot AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-03di-0090000000-f2c6c9de24118516f0dbNot AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-022j-5690000000-f4c090f44fe34f660b19Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-006x-9830000000-42ee75da80e6ee682b90Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-004i-0090000000-f1e9e4b543f7d4f48bf8Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-01ti-0090000000-665523c6142ff4e39c96Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-0a4l-9230000000-b43315d97b9995f922a3Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-004i-0090000000-03fd7d53d39127d02766Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-01t9-1090000000-c03baa3d5c1c48e8c45cNot AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-0006-9310000000-07f427d77d98dab09f40Not AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-01qa-5590000000-6740409ad0ee9d0c387cNot AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-05mk-9510000000-78bd3b0ecfca1dab2bacNot AvailableView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrumsplash10-0apm-9000000000-98f6af2debd76c0c3c6eNot AvailableView Spectrum
Toxicity Profile
Toxicity ValuesNot Available
Toxicity / Toxin ClassNot Available
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Health Effects
Health EffectRelationshipDirectionDescriptionReference
Exposure Sources
Source IDSourceSectorReference
CEDs000010Insecticides?Insecticides are synthetic chemicals designed to control or eliminate insect pests that threaten crops and other agricultural products.Agriculture & land managementPubChem
CEDs000505Amplifiers?Amplifiers, commonly used in various electronic devices to enhance signal strength, can be a source of synthetic chemical contamination due to the materials and processes involved in their production and disposal.Electrical & Electronic EquipmentPubChem
CEDs000506Antennas?Antennas, commonly used in communication technologies, can be a source of synthetic chemical contamination through the materials and coatings used in their construction.Electrical & Electronic EquipmentPubChem
CEDs000511Conductors Or Conductive Bodies Characterised By The Conductive Materials?Conductors, or conductive bodies, are materials that allow the flow of electrical current, typically made from metals such as copper, aluminum, or silver.Electrical & Electronic EquipmentPubChem
CEDs000517Electric Switches?Electric switches, integral components in numerous devices, can be a source of synthetic chemical contamination due to the materials and manufacturing processes involved in their production.Electrical & Electronic EquipmentPubChem
CEDs000518Electrically Stimulated Smoking Devices?Electrically stimulated smoking devices, commonly known as e-cigarettes or vape pens, utilize electrical components to heat a liquid solution, often containing nicotine, flavorings, and other additives, to produce an aerosol for inhalation.Electrical & Electronic EquipmentPubChem
CEDs000519Electrodes?Electrodes, used in various electrical and electronic applications, can be a source of synthetic chemical contamination due to the materials from which they are constructed and the processes involved in their manufacturing.Electrical & Electronic EquipmentPubChem
CEDs000524Hybrid Capacitors?Hybrid capacitors are energy storage devices that combine the properties of electrolytic and supercapacitors, utilizing a combination of electrochemical principles to achieve higher energy density and power density.Electrical & Electronic EquipmentPubChem
CEDs000537Television Systems?Television systems can be a source of synthetic chemical contamination due to the various materials and components used in their manufacture and operation.Electrical & Electronic EquipmentPubChem
CEDs000545Food Preservation?Food preservation often involves the use of synthetic chemicals, such as preservatives, flavor enhancers, and color additives, to extend shelf life and enhance the sensory qualities of food products.Food, food processing & cookwarePubChem
CEDs000552Processing Meats?Processing meats can lead to synthetic chemical contamination primarily through the use of additives and preservatives.Food, food processing & cookwarePubChem
CEDs000556Cigar Cigarettes?Cigar cigarettes are a source of synthetic chemical contamination due to the combustion of various tobacco blends and additives.Household cleaning & consumer productsPubChem
CEDs000561Perfumes Within Detergents And Soaps?Perfumes within detergents and soaps are synthetic fragrance compounds added to enhance the sensory experience of cleaning products.Household cleaning & consumer productsPubChem
CEDs000563Soap Detergents?Soap detergents are synthetic surfactants designed to enhance the cleaning efficacy of water by reducing surface tension, allowing for better interaction with dirt and grease.Household cleaning & consumer productsPubChem
CEDs000569Tobacco Smoke Filters?Tobacco smoke filters are designed to reduce the inhalation of harmful substances in cigarette smoke, including tar and other particulate matter.Household cleaning & consumer productsPubChem
CEDs000580Manufacture Preparation Of Tobacco Products?The manufacture and preparation of tobacco products involve various processes that can result in the introduction of synthetic chemicals into the environment.Industrial manufacturing & chemical processingPubChem
CEDs000600Herbicides And Algicides?Herbicides and algicides are synthetic chemicals primarily used to control unwanted plants and algae in various environments.Agriculture & land managementPubChem
CEDs000606Plant Growth Regulators?Plant Growth Regulators (PGRs) are synthetic chemicals designed to influence the growth and development of plants.Agriculture & land managementPubChem
CEDs000609Aftershave?Aftershave is a grooming product typically used to soothe and protect the skin following shaving.Personal care & cosmeticsPubChem
CEDs000610Aftersun Products?Aftersun products are designed to soothe and hydrate the skin after sun exposure, often containing various synthetic chemicals such as emollients, preservatives, and fragrances.Personal care & cosmeticsPubChem
CEDs000611Anti Perspirants Or Body Deoderants?Antiperspirants and body deodorants commonly contain synthetic chemicals such as aluminum compounds, parabens, and synthetic fragrances.Personal care & cosmeticsPubChem
CEDs000613Depilatories?Depilatories are products designed to remove unwanted hair through the application of synthetic chemicals that break down the protein structure of hair, facilitating its removal.Personal care & cosmeticsPubChem
CEDs000614Essential Oils Or Perfumes?Essential oils and perfumes are complex mixtures of volatile compounds derived from natural or synthetic sources, commonly used for their aromatic properties.Personal care & cosmeticsPubChem
CEDs000615Eye Makeup Products?Eye makeup products, including mascaras, eyeliners, and eyeshadows, often contain a variety of synthetic chemicals such as pigments, preservatives, and film-forming agents.Personal care & cosmeticsPubChem
CEDs000617Lip Care Products?Lip care products, including lipsticks, balms, and glosses, often contain a variety of synthetic chemicals such as parabens, phthalates, and synthetic fragrances.Personal care & cosmeticsPubChem
CEDs000618Lip Makeup Products?Lip makeup products, such as lipsticks, lip glosses, and lip liners, often contain a variety of synthetic chemicals, including pigments, preservatives, and emollients.Personal care & cosmeticsPubChem
CEDs000632Apparel?Apparel production often involves the use of various synthetic chemicals, including dyes, finishing agents, and preservatives.Textiles, leather & furnishingsPubChem
CEDs000678Nitrogenous Fertilisers?Nitrogenous fertilizers are synthetic chemical compounds primarily used to enhance plant growth by supplying essential nitrogen, a crucial nutrient for photosynthesis and protein synthesis.Agriculture & land managementPubChem
CEDs000679Phosphatic Fertilisers?Phosphatic fertilizers are synthetic chemical products primarily composed of phosphorus, which is essential for plant growth.Agriculture & land managementPubChem
CEDs000694Cheese Making?Cheese making involves the fermentation of milk, utilizing bacteria and enzymes to coagulate proteins and develop flavor.Food, food processing & cookwarePubChem
CEDs000695Treatment Of Milk Or Cream?The treatment of milk or cream involves various processes such as pasteurization, homogenization, and the addition of preservatives to enhance shelf life and safety.Food, food processing & cookwarePubChem
CEDs000696Nanotechnology?Nanotechnology involves the manipulation of materials at the molecular or atomic level, typically within the range of 1 to 100 nanometers.Industrial manufacturing & chemical processingPubChem
CEDs000697Submarines?Submarines, while essential for military and research purposes, can be a source of synthetic chemical contamination due to their use of various industrial chemicals.Marine, shipping & aquaculturePubChem
CEDs000734Coating Compositions?Coating compositions, which include paints, sealants, and varnishes, are formulated with a variety of synthetic chemicals such as solvents, resins, pigments, and additives.Building & ConstructionPubChem
CEDs000739Inks?Inks are complex mixtures composed of pigments or dyes, solvents, resins, and additives used primarily for printing and writing applications.Paper, pulp & fiber productsPubChem
CEDs000740Paper?Paper production involves the processing of wood fibers and the use of various chemicals, which can lead to synthetic chemical contamination.Paper, pulp & fiber productsPubChem
CEDs000741Pigment Pastes?Pigment pastes are concentrated dispersions of pigments used to impart color and properties to materials.Paper, pulp & fiber productsPubChem
CEDs000742Leather Tanning?Leather tanning is a process that transforms raw animal hides into durable leather through the application of various chemicals, including chromium salts, aldehydes, and vegetable tannins.Textiles, leather & furnishingsPubChem
CEDs000743Sludge Treatment?Sludge treatment involves the processing of waste materials generated from wastewater treatment plants, which often contain a variety of organic and inorganic substances.Wastewater, sanitation & biosolidsPubChem
CEDs000744Water, Wastewater, & Sewage Treatment?Water, wastewater, and sewage treatment processes are critical for managing and mitigating pollutants in water systems.Wastewater, sanitation & biosolidsPubChem
Pathways
0 pathwaysPathway Source: PathBank

No pathways found

No metabolic pathways have been associated with this synthetic chemical

Targets
StructureProteinUniProt IDOrganismRelationshipDetails
Peroxisome proliferator-activated receptor gamma structureClick to view 3D structurePeroxisome proliferator-activated receptor gammaP37231HumansPredicted (SEA)
Prediction Confidence Score
0.789
Applicability Domain
0.846
Statistical Significance
3.00e-05
Supporting Reference Compounds
192
E-value
0.233548
Peroxisome proliferator-activated receptor alpha structureClick to view 3D structurePeroxisome proliferator-activated receptor alphaQ07869HumansPredicted (SEA)
Prediction Confidence Score
0.778
Applicability Domain
0.846
Statistical Significance
4.00e-05
Supporting Reference Compounds
127
E-value
0.311397
Peroxisome proliferator-activated receptor delta structureClick to view 3D structurePeroxisome proliferator-activated receptor deltaQ03181HumansPredicted (SEA)
Prediction Confidence Score
0.778
Applicability Domain
0.846
Statistical Significance
3.00e-05
Supporting Reference Compounds
89
E-value
0.233548
Tyrosine-protein phosphatase non-receptor type 1 structureClick to view 3D structureTyrosine-protein phosphatase non-receptor type 1P18031HumansPredicted (SEA)
Prediction Confidence Score
0.746
Applicability Domain
0.846
Statistical Significance
4.00e-05
Supporting Reference Compounds
197
E-value
0.311397
Transient receptor potential cation channel subfamily V member 2 structureClick to view 3D structureTransient receptor potential cation channel subfamily V member 2Q9WUD2Rattus norvegicusPredicted (SEA)
Prediction Confidence Score
0.695
Applicability Domain
0.846
Statistical Significance
6.00e-05
Supporting Reference Compounds
21
E-value
0.467095
Fatty acid-binding protein, adipocyte structureClick to view 3D structureFatty acid-binding protein, adipocyteP15090HumansPredicted (SEA)
Prediction Confidence Score
0.618
Applicability Domain
0.846
Statistical Significance
3.00e-05
Supporting Reference Compounds
19
E-value
0.233548
Free fatty acid receptor 1 structureClick to view 3D structureFree fatty acid receptor 1O14842HumansPredicted (SEA)
Prediction Confidence Score
0.536
Applicability Domain
0.759
Statistical Significance
1.70e-04
Supporting Reference Compounds
56
E-value
1.32344
Free fatty acid receptor 4 structureClick to view 3D structureFree fatty acid receptor 4Q5NUL3HumansPredicted (SEA)
Prediction Confidence Score
0.523
Applicability Domain
0.759
Statistical Significance
8.00e-05
Supporting Reference Compounds
63
E-value
0.622794
Click to view 3D structureFatty-acid amide hydrolase 1O00519HumansPredicted (SEA)
Prediction Confidence Score
0.513
Applicability Domain
0.846
Statistical Significance
7.30e-04
Supporting Reference Compounds
106
E-value
5.68299
G-protein coupled receptor 84 structureClick to view 3D structureG-protein coupled receptor 84Q9NQS5HumansPredicted (SEA)
Prediction Confidence Score
0.499
Applicability Domain
0.68
Statistical Significance
1.00e-04
Supporting Reference Compounds
15
E-value
0.778492
Click to view 3D structureHistone deacetylase 11Q96DB2HumansPredicted (SEA)
Prediction Confidence Score
0.493
Applicability Domain
0.68
Statistical Significance
4.40e-04
Supporting Reference Compounds
149
E-value
3.42537
Click to view 3D structureCannabinoid receptor 1P20272Rattus norvegicusPredicted (SEA)
Prediction Confidence Score
0.492
Applicability Domain
0.6
Statistical Significance
0.0011
Supporting Reference Compounds
83
E-value
8.25202
Cannabinoid receptor 1 structureClick to view 3D structureCannabinoid receptor 1P21554HumansPredicted (SEA)
Prediction Confidence Score
0.469
Applicability Domain
0.487
Statistical Significance
0.0016
Supporting Reference Compounds
200
E-value
12.8451
Cannabinoid receptor 2 structureClick to view 3D structureCannabinoid receptor 2P34972HumansPredicted (SEA)
Prediction Confidence Score
0.466
Applicability Domain
0.487
Statistical Significance
0.0015
Supporting Reference Compounds
175
E-value
11.366
Click to view 3D structureOxoeicosanoid receptor 1Q8TDS5HumansPredicted (SEA)
Prediction Confidence Score
0.46
Applicability Domain
0.759
Statistical Significance
4.00e-05
Supporting Reference Compounds
4
E-value
0.311397
Click to view 3D structureCannabinoid receptor 1P47746Mus musculusPredicted (SEA)
Prediction Confidence Score
0.437
Applicability Domain
0.487
Statistical Significance
3.60e-04
Supporting Reference Compounds
42
E-value
2.80257
Transient receptor potential cation channel subfamily V member 1 structureClick to view 3D structureTransient receptor potential cation channel subfamily V member 1Q8NER1HumansPredicted (SEA)
Prediction Confidence Score
0.434
Applicability Domain
0.486
Statistical Significance
9.00e-04
Supporting Reference Compounds
104
E-value
7.00643
Click to view 3D structureCannabinoid receptor 2P47936Mus musculusPredicted (SEA)
Prediction Confidence Score
0.422
Applicability Domain
0.487
Statistical Significance
9.70e-04
Supporting Reference Compounds
39
E-value
7.55137
Click to view 3D structureEsteraseA3QR02Chilo suppressalisPredicted (SEA)
Prediction Confidence Score
0.405
Applicability Domain
0.405
Statistical Significance
7.00e-05
Supporting Reference Compounds
1
E-value
0.544945
Fatty-acid amide hydrolase 1 structureClick to view 3D structureFatty-acid amide hydrolase 1P97612Rattus norvegicusPredicted (SEA)
Prediction Confidence Score
0.403
Applicability Domain
0.45
Statistical Significance
0.0017
Supporting Reference Compounds
102
E-value
13.2344
Fatty acid-binding protein, heart structureClick to view 3D structureFatty acid-binding protein, heartP05413HumansPredicted (SEA)
Prediction Confidence Score
0.396
Applicability Domain
0.759
Statistical Significance
7.00e-05
Supporting Reference Compounds
13
E-value
0.544945
Fatty acid-binding protein 5 structureClick to view 3D structureFatty acid-binding protein 5Q01469HumansPredicted (SEA)
Prediction Confidence Score
0.393
Applicability Domain
0.846
Statistical Significance
4.00e-05
Supporting Reference Compounds
13
E-value
0.311397
Click to view 3D structureLysophosphatidic acid receptor 4Q8BLG2Mus musculusPredicted (SEA)
Prediction Confidence Score
0.391
Applicability Domain
0.391
Statistical Significance
2.90e-04
Supporting Reference Compounds
1
E-value
2.25763
Toll-like receptor 2 structureClick to view 3D structureToll-like receptor 2O60603HumansPredicted (SEA)
Prediction Confidence Score
0.387
Applicability Domain
0.68
Statistical Significance
8.00e-05
Supporting Reference Compounds
9
E-value
0.622794
Click to view 3D structureCAI-1 autoinducer sensor kinase/phosphatase CqsSQ9KM66Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)Predicted (SEA)
Prediction Confidence Score
0.382
Applicability Domain
0.382
Statistical Significance
1.40e-04
Supporting Reference Compounds
1
E-value
1.08989
Concentrations
Not Available
External Links
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available