| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-11 00:37:01 UTC |
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| Update Date | 2021-09-26 22:57:23 UTC |
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| HMDB ID | HMDB0247613 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid |
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| Description | 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid, also known as vernolate, 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 very few articles have been published on 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 11-(3-pentyloxiran-2-yl)undec-9-enoic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 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. |
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| Structure | CCCCCC1OC1CC=CCCCCCCCC(O)=O InChI=1S/C18H32O3/c1-2-3-10-13-16-17(21-16)14-11-8-6-4-5-7-9-12-15-18(19)20/h8,11,16-17H,2-7,9-10,12-15H2,1H3,(H,19,20) |
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| Synonyms | | Value | Source |
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| 11-(3-Pentyloxiran-2-yl)undec-9-enoate | Generator | | Vernolate | HMDB |
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| Chemical Formula | C18H32O3 |
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| Average Molecular Weight | 296.4449 |
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| Monoisotopic Molecular Weight | 296.23514489 |
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| IUPAC Name | 11-(3-pentyloxiran-2-yl)undec-9-enoic acid |
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| Traditional Name | 11-(3-pentyloxiran-2-yl)undec-9-enoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCC1OC1CC=CCCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H32O3/c1-2-3-10-13-16-17(21-16)14-11-8-6-4-5-7-9-12-15-18(19)20/h8,11,16-17H,2-7,9-10,12-15H2,1H3,(H,19,20) |
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| InChI Key | CCPPLLJZDQAOHD-UHFFFAOYSA-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
- Epoxy fatty acid
- Heterocyclic fatty acid
- Unsaturated fatty acid
- Carboxylic acid derivative
- Carboxylic acid
- Dialkyl ether
- Oxirane
- Ether
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Oxacycle
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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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 | Not Available | Not Available | | LogP | Not Available | Not Available |
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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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| Predicted by Siyang on May 30, 2022 | 21.8435 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.06 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3001.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 576.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 236.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 310.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 588.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1018.9 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 | 707.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 105.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2036.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 600.5 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 | 1862.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 754.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 483.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 587.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 576.2 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 | 8.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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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 - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-05ng-8950000000-c5cd8bcc7660edd193bd | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | 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 - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 10V, Positive-QTOF | splash10-01ta-1290000000-631162c6f408d7a2d2af | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 20V, Positive-QTOF | splash10-01u3-9560000000-6f948e2593086b41b4a4 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 40V, Positive-QTOF | splash10-0a4l-9200000000-dcc600f15abbc5433cf6 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 10V, Negative-QTOF | splash10-0002-0090000000-26dfdcdc9f7c4b699219 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 20V, Negative-QTOF | splash10-002b-0190000000-1c9cb366e25dc7cd47bd | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 11-(3-Pentyloxiran-2-yl)undec-9-enoic acid 40V, Negative-QTOF | splash10-0006-9230000000-cc51121509a80b1828bc | 2021-10-12 | Wishart Lab | View Spectrum |
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