| 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 19:39:51 UTC |
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| Update Date | 2023-02-21 17:24:22 UTC |
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| HMDB ID | HMDB0034758 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 8-Nonen-3-one |
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| Description | 8-Nonen-3-one belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. 8-Nonen-3-one has been detected, but not quantified in, milk and milk products. This could make 8-nonen-3-one a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 8-Nonen-3-one. |
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| Structure | InChI=1S/C9H16O/c1-3-5-6-7-8-9(10)4-2/h3H,1,4-8H2,2H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C9H16O |
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| Average Molecular Weight | 140.2227 |
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| Monoisotopic Molecular Weight | 140.120115134 |
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| IUPAC Name | non-8-en-3-one |
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| Traditional Name | non-8-en-3-one |
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| CAS Registry Number | 20013-10-9 |
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| SMILES | CCC(=O)CCCCC=C |
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| InChI Identifier | InChI=1S/C9H16O/c1-3-5-6-7-8-9(10)4-2/h3H,1,4-8H2,2H3 |
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| InChI Key | URHJFGWIPKNQFW-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbonyl compounds |
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| Direct Parent | Ketones |
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| Alternative Parents | |
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| Substituents | - Ketone
- Organic oxide
- Hydrocarbon derivative
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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 | |
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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 | 528.1 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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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| 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. | 6.1 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.6773 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 5.65 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2079.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 519.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 193.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 346.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 362.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 627.3 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 | 664.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 99.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1402.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 434.4 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 | 1336.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 414.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 385.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 454.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 487.2 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 | 12.0 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 8-Nonen-3-one,1TMS,isomer #1 | C=CCCCC=C(CC)O[Si](C)(C)C | 1250.4 | Semi standard non polar | 33892256 | | 8-Nonen-3-one,1TMS,isomer #1 | C=CCCCC=C(CC)O[Si](C)(C)C | 1218.3 | Standard non polar | 33892256 | | 8-Nonen-3-one,1TMS,isomer #2 | C=CCCCCC(=CC)O[Si](C)(C)C | 1251.3 | Semi standard non polar | 33892256 | | 8-Nonen-3-one,1TMS,isomer #2 | C=CCCCCC(=CC)O[Si](C)(C)C | 1230.7 | Standard non polar | 33892256 | | 8-Nonen-3-one,1TBDMS,isomer #1 | C=CCCCC=C(CC)O[Si](C)(C)C(C)(C)C | 1476.5 | Semi standard non polar | 33892256 | | 8-Nonen-3-one,1TBDMS,isomer #1 | C=CCCCC=C(CC)O[Si](C)(C)C(C)(C)C | 1415.4 | Standard non polar | 33892256 | | 8-Nonen-3-one,1TBDMS,isomer #2 | C=CCCCCC(=CC)O[Si](C)(C)C(C)(C)C | 1481.3 | Semi standard non polar | 33892256 | | 8-Nonen-3-one,1TBDMS,isomer #2 | C=CCCCCC(=CC)O[Si](C)(C)C(C)(C)C | 1430.9 | Standard non polar | 33892256 |
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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 - 8-Nonen-3-one GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4i-9000000000-7313fe03be8f499bc4c8 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Nonen-3-one 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 - 8-Nonen-3-one 10V, Positive-QTOF | splash10-0006-1900000000-5b5434b4fb11eb6acecc | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 20V, Positive-QTOF | splash10-05mo-9400000000-68b5497008dba6435f4f | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 40V, Positive-QTOF | splash10-052f-9000000000-74e8fb2c0e8f70e4924a | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 10V, Negative-QTOF | splash10-000i-0900000000-f9c6ac73f7f67d289f4f | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 20V, Negative-QTOF | splash10-000i-4900000000-b65ae9b1fa0b8a412fb4 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 40V, Negative-QTOF | splash10-06di-9100000000-d26a7895b58a5c3da297 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 10V, Negative-QTOF | splash10-000i-0900000000-c458f09e6091931ba80e | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 20V, Negative-QTOF | splash10-0a4r-9600000000-14a55c16c22b2db5d615 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 40V, Negative-QTOF | splash10-006x-9000000000-e79e6b1968ffacb34528 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 10V, Positive-QTOF | splash10-05o0-9000000000-8c32fcc301c267586d3a | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 20V, Positive-QTOF | splash10-0aor-9000000000-0f0b4916ce241d52113f | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Nonen-3-one 40V, Positive-QTOF | splash10-0a4l-9000000000-1e5abfc831c9fa8114ad | 2021-09-25 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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