| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 17:49:51 UTC |
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| Update Date | 2022-03-07 02:53:21 UTC |
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| HMDB ID | HMDB0032449 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 1-Octene |
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| Description | 1-Octene, also known as 1-caprylene or alpha-octene, belongs to the class of organic compounds known as unsaturated aliphatic hydrocarbons. These are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds. 1-Octene is a gasoline tasting compound. 1-Octene is found, on average, in the highest concentration within milk (cow). 1-Octene has also been detected, but not quantified in, corns (Zea mays). This could make 1-octene a potential biomarker for the consumption of these foods. Based on a literature review a small amount of articles have been published on 1-Octene. |
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| Structure | InChI=1S/C8H16/c1-3-5-7-8-6-4-2/h3H,1,4-8H2,2H3 |
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| Synonyms | | Value | Source |
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| 1-C8H16 | ChEBI | | 1-Caprylene | ChEBI | | alpha-Octene | ChEBI | | alpha-Octylene | ChEBI | | Caprylene | ChEBI | | N-1-Octene | ChEBI | | a-Octene | Generator | | Α-octene | Generator | | a-Octylene | Generator | | Α-octylene | Generator | | 1-Octylene | HMDB | | Alkenes, C7-9, C8-rich | HMDB | | alpha Olefins (petroleum), (C8-C9) cut | HMDB | | C8-9 alpha-Alkenes | HMDB | | Neodene 8 | HMDB | | Oct-1-ene | HMDB | | Octene (petroleum) | HMDB | | OCTENE-1 | HMDB | | Octylene | HMDB | | 1-Octene | ChEBI |
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| Chemical Formula | C8H16 |
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| Average Molecular Weight | 112.2126 |
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| Monoisotopic Molecular Weight | 112.125200512 |
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| IUPAC Name | oct-1-ene |
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| Traditional Name | 1-octene |
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| CAS Registry Number | 111-66-0 |
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| SMILES | CCCCCCC=C |
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| InChI Identifier | InChI=1S/C8H16/c1-3-5-7-8-6-4-2/h3H,1,4-8H2,2H3 |
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| InChI Key | KWKAKUADMBZCLK-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as unsaturated aliphatic hydrocarbons. These are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds. |
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| Kingdom | Organic compounds |
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| Super Class | Hydrocarbons |
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| Class | Unsaturated hydrocarbons |
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| Sub Class | Unsaturated aliphatic hydrocarbons |
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| Direct Parent | Unsaturated aliphatic hydrocarbons |
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| Alternative Parents | |
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| Substituents | - Unsaturated aliphatic hydrocarbon
- Olefin
- Alkene
- Acyclic olefin
- 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 | |
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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 | Liquid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | -101.7 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.0041 mg/mL at 25 °C | Not Available | | LogP | 4.57 | 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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| 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. | 6.4 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.3758 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 6.21 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2204.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 667.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 261.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 481.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 390.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 756.3 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 | 818.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 253.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1613.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 523.7 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 | 1565.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 585.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 492.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 698.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 585.9 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 | 21.6 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| Spectra |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental GC-MS | GC-MS Spectrum - 1-Octene EI-B (Non-derivatized) | splash10-052f-9000000000-9c549655d7559b3ec197 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene EI-B (Non-derivatized) | splash10-052f-9000000000-0d12e31b62f696bdc7ed | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene EI-B (Non-derivatized) | splash10-052f-9000000000-6cb6889208c6913b8488 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene CI-B (Non-derivatized) | splash10-0c00-9200000000-aaad45069e2199eb6947 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene EI-B (Non-derivatized) | splash10-052f-9000000000-9c549655d7559b3ec197 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene EI-B (Non-derivatized) | splash10-052f-9000000000-0d12e31b62f696bdc7ed | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene EI-B (Non-derivatized) | splash10-052f-9000000000-6cb6889208c6913b8488 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - 1-Octene CI-B (Non-derivatized) | splash10-0c00-9200000000-aaad45069e2199eb6947 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Octene GC-MS (Non-derivatized) - 70eV, Positive | splash10-002f-9000000000-7544d6eebadc419351ae | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Octene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Octene 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 - 1-Octene 10V, Positive-QTOF | splash10-03di-1900000000-0eb230ebf10cb2595ac0 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 20V, Positive-QTOF | splash10-03di-7900000000-c2075a6f5b17ab273f9b | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 40V, Positive-QTOF | splash10-052f-9000000000-8da8443eabbf50f68140 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 10V, Negative-QTOF | splash10-03di-0900000000-df948f7a26d67bf2b3ed | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 20V, Negative-QTOF | splash10-03di-0900000000-e7cdc2777fa6109edfb1 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 40V, Negative-QTOF | splash10-03di-9300000000-1321f6bb3fc6c4e0e688 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 10V, Negative-QTOF | splash10-03di-0900000000-11928ed622f3341a1add | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 20V, Negative-QTOF | splash10-03di-0900000000-11928ed622f3341a1add | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 40V, Negative-QTOF | splash10-0gb9-9000000000-fe9561358d52ebac147b | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 10V, Positive-QTOF | splash10-0a4i-9100000000-6f7a19fa3f06790721a6 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 20V, Positive-QTOF | splash10-0a4l-9000000000-36005b3acef8840900da | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Octene 40V, Positive-QTOF | splash10-0a4l-9000000000-a9ede34179393fd454f2 | 2021-09-24 | Wishart Lab | View Spectrum |
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| Biological Properties |
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| Cellular Locations | |
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| Biospecimen Locations | Not Available |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Not Available |
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| Abnormal Concentrations |
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| Not Available |
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| Associated Disorders and Diseases |
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| Disease References | None |
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | FDB009958 |
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| KNApSAcK ID | C00054006 |
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| Chemspider ID | 7833 |
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| KEGG Compound ID | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | 1-Octene |
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| METLIN ID | Not Available |
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| PubChem Compound | 8125 |
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| PDB ID | Not Available |
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| ChEBI ID | 46708 |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| MarkerDB ID | Not Available |
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| Good Scents ID | Not Available |
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| References |
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| Synthesis Reference | Not Available |
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| Material Safety Data Sheet (MSDS) | Download (PDF) |
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| General References | - (). EAFUS: Everything Added to Food in the United States.. .
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