| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2017-03-16 03:37:48 UTC |
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| Update Date | 2022-03-07 03:17:51 UTC |
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| HMDB ID | HMDB0062243 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 7Z-tetradecenoic acid |
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| Description | cis-tetradec-7-enoic acid, also known as (7Z)-tetradec-7-enate or acide cis-7-tetradecenoique, 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. cis-tetradec-7-enoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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| Structure | [H]\C(CCCCCC)=C(/[H])CCCCCC(O)=O InChI=1S/C14H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14(15)16/h7-8H,2-6,9-13H2,1H3,(H,15,16)/b8-7- |
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| Synonyms | | Value | Source |
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| (7Z)-Tetradec-7-enic acid | ChEBI | | (cis-Delta(7))-Tetradecenoic acid | ChEBI | | (Z)-7-Tetradecenoic acid | ChEBI | | (Z)-Tetradec-7-enoic acid | ChEBI | | 7Z-Tetradecenoic acid | ChEBI | | Acide cis-7-tetradecenoique | ChEBI | | Acido cis-7-tetradecenoico | ChEBI | | Tetradec-7C-enoic acid | ChEBI | | Tetradec-7C-ensaeure | ChEBI | | Tetradecen-(7C)-saeure | ChEBI | | Tetradecensaeure(cis-Delta(7)) | ChEBI | | (7Z)-Tetradec-7-enate | Generator | | (cis-delta(7))-Tetradecenoate | Generator | | (cis-Δ(7))-tetradecenoate | Generator | | (cis-Δ(7))-tetradecenoic acid | Generator | | (Z)-7-Tetradecenoate | Generator | | (Z)-Tetradec-7-enoate | Generator | | 7Z-Tetradecenoate | Generator | | Tetradec-7C-enoate | Generator | | Tetradecensaeure(cis-δ(7)) | Generator | | cis-Tetradec-7-enoate | Generator |
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| Chemical Formula | C14H26O2 |
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| Average Molecular Weight | 226.36 |
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| Monoisotopic Molecular Weight | 226.193280077 |
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| IUPAC Name | (7Z)-tetradec-7-enoic acid |
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| Traditional Name | (Z)-tetradec-7-enoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | [H]\C(CCCCCC)=C(/[H])CCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C14H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14(15)16/h7-8H,2-6,9-13H2,1H3,(H,15,16)/b8-7- |
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| InChI Key | ZVXDGKJSUPWREP-FPLPWBNLSA-N |
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| Chemical Taxonomy |
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| 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. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acids and conjugates |
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| Direct Parent | Long-chain fatty acids |
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| Alternative Parents | |
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| 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
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.0022 g/l | ALOGPS | | LogP | 5.71 | ALOGPS |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| 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. Predicted by Afia on May 17, 2022. | 9.61 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 20.0182 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.01 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2681.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 551.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 218.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 345.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 516.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 879.0 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 694.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 95.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1861.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 563.8 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1632.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 671.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 447.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 583.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 539.3 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 7.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 7Z-tetradecenoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9800000000-87fade507d2305eac74d | 2017-09-20 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7Z-tetradecenoic acid GC-MS (1 TMS) - 70eV, Positive | splash10-00g0-9420000000-02fd66eebe79d73193f7 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7Z-tetradecenoic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7Z-tetradecenoic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 10V, Positive-QTOF | splash10-0a4i-0290000000-336599a63f1806774232 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 20V, Positive-QTOF | splash10-0a59-6940000000-ebc76b532c41c9a175dc | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 40V, Positive-QTOF | splash10-052f-9400000000-985e3b58c78f6eb9416f | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 10V, Negative-QTOF | splash10-004i-0190000000-7f930e0e03b1fa3a9fd4 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 20V, Negative-QTOF | splash10-057i-1390000000-4737682d48de5fcadbba | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 40V, Negative-QTOF | splash10-0a4l-9300000000-ff9fe1ac9b6aabdfd1eb | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 10V, Negative-QTOF | splash10-004i-0090000000-e7508d9c6c97f4886f19 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 20V, Negative-QTOF | splash10-056r-0090000000-618c41d65c64a15f9060 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 40V, Negative-QTOF | splash10-00kf-9410000000-f926fa2847093452deab | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 10V, Positive-QTOF | splash10-0a6s-9350000000-a2f99aa40dfdd0c88dd1 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 20V, Positive-QTOF | splash10-0apl-9300000000-2227483f94ed026ad2cc | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7Z-tetradecenoic acid 40V, Positive-QTOF | splash10-0apl-9000000000-d877994035aa5ac5b221 | 2021-09-24 | Wishart Lab | View Spectrum |
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| General References | - Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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