| 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 17:53:09 UTC |
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| Update Date | 2022-03-07 02:53:33 UTC |
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| HMDB ID | HMDB0032996 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2-Undecyl-4(1H)-quinolinone |
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| Description | 2-Undecyl-4(1H)-quinolinone belongs to the class of organic compounds known as hydroquinolones. Hydroquinolones are compounds containing a hydrogenated quinoline bearing a ketone group. 2-Undecyl-4(1H)-quinolinone has been detected, but not quantified in, herbs and spices. This could make 2-undecyl-4(1H)-quinolinone a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2-Undecyl-4(1H)-quinolinone. |
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| Structure | CCCCCCCCCCCC1=CC(=O)C2=CC=CC=C2N1 InChI=1S/C20H29NO/c1-2-3-4-5-6-7-8-9-10-13-17-16-20(22)18-14-11-12-15-19(18)21-17/h11-12,14-16H,2-10,13H2,1H3,(H,21,22) |
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| Synonyms | | Value | Source |
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| 2-Undecyl-4(1H)-quinolone | MeSH | | 4-Hydroxy-2-undecylquinoline | HMDB |
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| Chemical Formula | C20H29NO |
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| Average Molecular Weight | 299.4504 |
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| Monoisotopic Molecular Weight | 299.224914555 |
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| IUPAC Name | 2-undecyl-1,4-dihydroquinolin-4-one |
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| Traditional Name | 2-undecyl-1H-quinolin-4-one |
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| CAS Registry Number | 56183-46-1 |
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| SMILES | CCCCCCCCCCCC1=CC(=O)C2=CC=CC=C2N1 |
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| InChI Identifier | InChI=1S/C20H29NO/c1-2-3-4-5-6-7-8-9-10-13-17-16-20(22)18-14-11-12-15-19(18)21-17/h11-12,14-16H,2-10,13H2,1H3,(H,21,22) |
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| InChI Key | KKSIGOUTTVXAKQ-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as hydroquinolones. Hydroquinolones are compounds containing a hydrogenated quinoline bearing a ketone group. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Quinolines and derivatives |
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| Sub Class | Quinolones and derivatives |
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| Direct Parent | Hydroquinolones |
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| Alternative Parents | |
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| Substituents | - Dihydroquinolone
- Dihydroquinoline
- Benzenoid
- Pyridine
- Heteroaromatic compound
- Vinylogous amide
- Azacycle
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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 | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | 130 - 132 °C | 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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| 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. | 11.05 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.8156 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.5 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2722.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 386.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 195.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 208.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 520.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 653.7 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 | 657.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 147.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1406.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 591.5 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 | 1555.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 582.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 400.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 364.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 95.0 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 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 - 2-Undecyl-4(1H)-quinolinone GC-MS (Non-derivatized) - 70eV, Positive | splash10-0abi-9540000000-412db63eaf04e54a8964 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Undecyl-4(1H)-quinolinone 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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| Experimental LC-MS/MS | LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone LC-ESI-qTof , Positive-QTOF | splash10-0udi-0859000000-0a83404097a3e01eb158 | 2017-09-14 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone , positive-QTOF | splash10-0udi-0859000000-0a83404097a3e01eb158 | 2017-09-14 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 10V, Positive-QTOF | splash10-0udi-0029000000-cd214bdef1eeb91f1cad | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 20V, Positive-QTOF | splash10-0udl-9755000000-5ec368989f42e71c315f | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 40V, Positive-QTOF | splash10-0006-9500000000-f2b9a5b60100a76d4d49 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 10V, Negative-QTOF | splash10-0002-0090000000-908f147e202c517801e7 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 20V, Negative-QTOF | splash10-0002-0090000000-beecad72e42a3eeb9e22 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 40V, Negative-QTOF | splash10-0006-3960000000-7340251149261ce13df4 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 10V, Negative-QTOF | splash10-0002-0090000000-ba8a7c188c4f199c565d | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 20V, Negative-QTOF | splash10-0002-0290000000-b5b963e26ad1d2d357c5 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 40V, Negative-QTOF | splash10-006x-1910000000-b03ea8a3bb38cd93fc02 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 10V, Positive-QTOF | splash10-0udi-0009000000-e85dcd1db0996e574d15 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 20V, Positive-QTOF | splash10-0udi-3889000000-d9af2f0d707c07df069f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Undecyl-4(1H)-quinolinone 40V, Positive-QTOF | splash10-0002-6910000000-9d3dd9fb86269fb388fa | 2021-09-22 | Wishart Lab | View Spectrum |
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