| 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 17:31:51 UTC |
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| Update Date | 2023-02-21 17:18:57 UTC |
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| HMDB ID | HMDB0029657 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2,4'-Dihydroxyacetophenone |
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| Description | 2,4'-Dihydroxyacetophenone, also known as 4-hydroxyphenacyl alcohol, 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. 2,4'-Dihydroxyacetophenone exists in all living organisms, ranging from bacteria to humans. 2,4'-Dihydroxyacetophenone is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on 2,4'-Dihydroxyacetophenone. |
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| Structure | InChI=1S/C8H8O3/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4,9-10H,5H2 |
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| Synonyms | | Value | Source |
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| 4-Hydroxyphenacyl alcohol | ChEBI | | 2-Hydroxy-1-(4-hydroxyphenyl)ethanone, 9ci | HMDB | | Hydroxymethyl P-hydroxyphenyl ketone | HMDB | | P-Hydroxybenzoylcarbinol | HMDB | | P-Hydroxyphenacyl alcohol | HMDB |
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| Chemical Formula | C8H8O3 |
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| Average Molecular Weight | 152.1473 |
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| Monoisotopic Molecular Weight | 152.047344122 |
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| IUPAC Name | 2-hydroxy-1-(4-hydroxyphenyl)ethan-1-one |
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| Traditional Name | 2,4-dihydroxyacetophenone |
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| CAS Registry Number | 5706-85-4 |
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| SMILES | OCC(=O)C1=CC=C(O)C=C1 |
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| InChI Identifier | InChI=1S/C8H8O3/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4,9-10H,5H2 |
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| InChI Key | KLAKIAVEMQMVBT-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
- Aryl alkyl ketone
- Benzoyl
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Alpha-hydroxy ketone
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Alcohol
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic compounds |
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| External Descriptors | |
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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 | 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. | 2.39 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 9.7794 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.38 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1252.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 320.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 101.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 191.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 95.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 328.5 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 | 346.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 115.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 733.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 286.8 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 | 997.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 235.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 285.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 487.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 230.6 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 | 176.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 2,4'-Dihydroxyacetophenone,1TMS,isomer #1 | C[Si](C)(C)OCC(=O)C1=CC=C(O)C=C1 | 1697.4 | Semi standard non polar | 33892256 | | 2,4'-Dihydroxyacetophenone,1TMS,isomer #2 | C[Si](C)(C)OC1=CC=C(C(=O)CO)C=C1 | 1683.4 | Semi standard non polar | 33892256 | | 2,4'-Dihydroxyacetophenone,2TMS,isomer #1 | C[Si](C)(C)OCC(=O)C1=CC=C(O[Si](C)(C)C)C=C1 | 1807.5 | Semi standard non polar | 33892256 | | 2,4'-Dihydroxyacetophenone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC(=O)C1=CC=C(O)C=C1 | 1943.0 | Semi standard non polar | 33892256 | | 2,4'-Dihydroxyacetophenone,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC=C(C(=O)CO)C=C1 | 1948.8 | Semi standard non polar | 33892256 | | 2,4'-Dihydroxyacetophenone,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC(=O)C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1 | 2257.7 | Semi 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 - 2,4'-Dihydroxyacetophenone GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-0900000000-2cb74386d713a0f23a6a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,4'-Dihydroxyacetophenone GC-MS (2 TMS) - 70eV, Positive | splash10-0006-5920000000-e1c798e259cf216f3282 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,4'-Dihydroxyacetophenone 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 - 2,4'-Dihydroxyacetophenone 10V, Positive-QTOF | splash10-0udi-0900000000-0b49f24b5d5328cad816 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Positive-QTOF | splash10-0udi-1900000000-aeb33fe3a067eca0da31 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Positive-QTOF | splash10-06fs-9200000000-8d2f72862a9a4c2ec69f | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Negative-QTOF | splash10-0udi-0900000000-8adaa6a138897ea5ac89 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Negative-QTOF | splash10-0ukc-4900000000-4edff95ebe38c18499f4 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Negative-QTOF | splash10-0006-9100000000-63b3f3fc2c25424c6e62 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Negative-QTOF | splash10-0udl-3900000000-8c9dd882d914a599eb30 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Negative-QTOF | splash10-0fdo-5900000000-971d4a6ec6605e3bdb27 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Negative-QTOF | splash10-0006-9000000000-fead3019985d7c848de2 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Positive-QTOF | splash10-0f79-1900000000-c292b54a2385b72b88d2 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Positive-QTOF | splash10-052u-2900000000-0e6147821becd663c188 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Positive-QTOF | splash10-0uxr-9300000000-1e77001896cfd8ec6b85 | 2021-09-24 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 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]-) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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