| 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 17:52:42 UTC |
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| Update Date | 2022-03-07 02:53:30 UTC |
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| HMDB ID | HMDB0032925 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 1-Phenyl-1,3-eicosanedione |
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| Description | 1-Phenyl-1,3-eicosanedione belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 1-Phenyl-1,3-eicosanedione has been detected, but not quantified in, fats and oils. This could make 1-phenyl-1,3-eicosanedione a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 1-Phenyl-1,3-eicosanedione. |
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| Structure | CCCCCCCCCCCCCCCCCC(=O)CC(=O)C1=CC=CC=C1 InChI=1S/C26H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-22-25(27)23-26(28)24-20-17-16-18-21-24/h16-18,20-21H,2-15,19,22-23H2,1H3 |
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| Synonyms | | Value | Source |
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| 1-Benzoyl-2-nonadecanone | HMDB | | Benzoylstearoyl methane | HMDB | | Phenylicosane-1,3-dione | HMDB |
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| Chemical Formula | C26H42O2 |
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| Average Molecular Weight | 386.6105 |
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| Monoisotopic Molecular Weight | 386.318480588 |
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| IUPAC Name | 1-phenylicosane-1,3-dione |
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| Traditional Name | 1-phenylicosane-1,3-dione |
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| CAS Registry Number | 58446-52-9 |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)CC(=O)C1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C26H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-22-25(27)23-26(28)24-20-17-16-18-21-24/h16-18,20-21H,2-15,19,22-23H2,1H3 |
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| InChI Key | LRQGFQDEQPZDQC-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. |
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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 | Alkyl-phenylketones |
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| Alternative Parents | |
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| Substituents | - Alkyl-phenylketone
- Butyrophenone
- Aryl alkyl ketone
- Benzoyl
- 1,3-diketone
- Benzenoid
- 1,3-dicarbonyl compound
- Monocyclic benzene moiety
- Organic oxide
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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 | 0.00022 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. | 11.45 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 30.9902 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 | 3783.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 928.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 352.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 476.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 738.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1347.4 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 | 1273.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 93.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2930.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 818.8 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 | 2446.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1027.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 692.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 816.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 707.4 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 | 8.6 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 1-Phenyl-1,3-eicosanedione,1TMS,isomer #1 | CCCCCCCCCCCCCCCCCC(=CC(=O)C1=CC=CC=C1)O[Si](C)(C)C | 3187.2 | Semi standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TMS,isomer #1 | CCCCCCCCCCCCCCCCCC(=CC(=O)C1=CC=CC=C1)O[Si](C)(C)C | 3060.1 | Standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TMS,isomer #2 | CCCCCCCCCCCCCCCCC=C(CC(=O)C1=CC=CC=C1)O[Si](C)(C)C | 3138.7 | Semi standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TMS,isomer #2 | CCCCCCCCCCCCCCCCC=C(CC(=O)C1=CC=CC=C1)O[Si](C)(C)C | 3018.0 | Standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCC(=CC(=O)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 3455.0 | Semi standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCC(=CC(=O)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 3266.3 | Standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TBDMS,isomer #2 | CCCCCCCCCCCCCCCCC=C(CC(=O)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 3368.1 | Semi standard non polar | 33892256 | | 1-Phenyl-1,3-eicosanedione,1TBDMS,isomer #2 | CCCCCCCCCCCCCCCCC=C(CC(=O)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 3224.5 | 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 - 1-Phenyl-1,3-eicosanedione GC-MS (Non-derivatized) - 70eV, Positive | splash10-052b-2941000000-ccea003369a809cebfdb | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Phenyl-1,3-eicosanedione GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Phenyl-1,3-eicosanedione 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-Phenyl-1,3-eicosanedione 10V, Positive-QTOF | splash10-052r-0629000000-5fae19c8285ccf380ba1 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 20V, Positive-QTOF | splash10-0a4i-0931000000-a918f2c8e303bf951545 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 40V, Positive-QTOF | splash10-0a4i-4930000000-b7b864d79e2efd2cfc50 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 10V, Negative-QTOF | splash10-000i-0119000000-2a856730133402a2e932 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 20V, Negative-QTOF | splash10-00kr-2869000000-e103211c71c5aef80e3b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 40V, Negative-QTOF | splash10-05r0-9541000000-9fc09854a5f01c42c67e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 10V, Negative-QTOF | splash10-000i-0209000000-b8073c60ad358d768a95 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 20V, Negative-QTOF | splash10-014u-7906000000-24a69cfcd779192ca2ba | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 40V, Negative-QTOF | splash10-0fbc-9500000000-9da8ee2968648ba0b868 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 10V, Positive-QTOF | splash10-000i-0119000000-47b501c3a053d6d3ff6c | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 20V, Positive-QTOF | splash10-0ap4-3925000000-04fcaa63695ee2b4deaf | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Phenyl-1,3-eicosanedione 40V, Positive-QTOF | splash10-004i-9301000000-b8f5618e06ec587a19c0 | 2021-09-23 | Wishart Lab | View Spectrum |
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