| 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 17:50:52 UTC |
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| Update Date | 2023-02-21 17:22:32 UTC |
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| HMDB ID | HMDB0032628 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2-Aminoacetophenone |
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| Description | 2-Aminoacetophenone 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-Aminoacetophenone is found, on average, in the highest concentration within beer. 2-Aminoacetophenone has also been detected, but not quantified in, several different foods, such as taco, tortilla chip, corns (Zea mays), tortilla, and breakfast cereal. This could make 2-aminoacetophenone a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on 2-Aminoacetophenone. |
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| Structure | InChI=1S/C8H9NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5H,6,9H2 |
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| Synonyms | | Value | Source |
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| 2-amino-1-Phenyl-ethanone | HMDB | | 2-amino-1-Phenylethan-1-one | HMDB | | 2-amino-1-Phenylethanone | HMDB | | 2-amino-1-Phenylethanone, 9ci | HMDB | | alpha-Aminoacetophenone | HMDB | | alpha-Aminoactophenone | HMDB | | alpha-Demethylcathinone | HMDB | | Benzoylmethylamine | HMDB | | Omega-aminoacetophenone | HMDB | | Phenacylamine | HMDB | | Phenomydrol | HMDB | | Ortho-aminoacetophenone | MeSH | | 2-Aminoacetophenone hydrochloride | MeSH | | 2-Aminoacetophenone | MeSH | | O-Aminoacetophenone | MeSH |
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| Chemical Formula | C8H9NO |
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| Average Molecular Weight | 135.1632 |
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| Monoisotopic Molecular Weight | 135.068413915 |
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| IUPAC Name | 2-amino-1-phenylethan-1-one |
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| Traditional Name | phenacylamine |
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| CAS Registry Number | 613-89-8 |
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| SMILES | NCC(=O)C1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C8H9NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5H,6,9H2 |
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| InChI Key | HEQOJEGTZCTHCF-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
- Benzenoid
- Monocyclic benzene moiety
- Alpha-aminoketone
- Organic nitrogen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Primary amine
- Organonitrogen compound
- Primary aliphatic amine
- Amine
- 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 | 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 | 20 °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 | Experimental Collision Cross Sections |
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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. | 2.05 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 9.416 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.65 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 142.2 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 945.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 333.6 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 107.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 197.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 81.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 265.3 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 | 315.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 441.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 729.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 254.7 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 | 819.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 212.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 254.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 418.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 332.2 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 | 117.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 2-Aminoacetophenone,1TMS,isomer #1 | C[Si](C)(C)NCC(=O)C1=CC=CC=C1 | 1501.8 | Semi standard non polar | 33892256 | | 2-Aminoacetophenone,1TMS,isomer #1 | C[Si](C)(C)NCC(=O)C1=CC=CC=C1 | 1594.1 | Standard non polar | 33892256 | | 2-Aminoacetophenone,2TMS,isomer #1 | C[Si](C)(C)N(CC(=O)C1=CC=CC=C1)[Si](C)(C)C | 1620.2 | Semi standard non polar | 33892256 | | 2-Aminoacetophenone,2TMS,isomer #1 | C[Si](C)(C)N(CC(=O)C1=CC=CC=C1)[Si](C)(C)C | 1737.9 | Standard non polar | 33892256 | | 2-Aminoacetophenone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NCC(=O)C1=CC=CC=C1 | 1722.8 | Semi standard non polar | 33892256 | | 2-Aminoacetophenone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NCC(=O)C1=CC=CC=C1 | 1790.7 | Standard non polar | 33892256 | | 2-Aminoacetophenone,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(CC(=O)C1=CC=CC=C1)[Si](C)(C)C(C)(C)C | 2072.9 | Semi standard non polar | 33892256 | | 2-Aminoacetophenone,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(CC(=O)C1=CC=CC=C1)[Si](C)(C)C(C)(C)C | 2131.1 | 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-Aminoacetophenone GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a59-9600000000-a3b879f38e688b33b806 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Aminoacetophenone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Aminoacetophenone 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-Aminoacetophenone 35V, Positive-QTOF | splash10-00kf-9600000000-ea61c4ee78d82948857f | 2021-09-20 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 10V, Positive-QTOF | splash10-000i-0900000000-4055cf6bf3741e64c2fb | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 20V, Positive-QTOF | splash10-052r-1900000000-fe8c028bf9148b221009 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 40V, Positive-QTOF | splash10-0a4i-9600000000-b639afdfc2da923d6cbf | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 10V, Negative-QTOF | splash10-001i-0900000000-8cc6da6ec2425d13e52e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 20V, Negative-QTOF | splash10-001i-2900000000-3e63348fbd9566cf2346 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 40V, Negative-QTOF | splash10-056r-9400000000-2b14519cce48d70bde99 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 10V, Negative-QTOF | splash10-001i-0900000000-4ede76c629e01553f4b6 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 20V, Negative-QTOF | splash10-003r-3900000000-6268ed5e1d93a64e6991 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 40V, Negative-QTOF | splash10-004i-9300000000-3b53fb23ced97e90d223 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 10V, Positive-QTOF | splash10-00kr-0900000000-ce00ef7277b327ca8799 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 20V, Positive-QTOF | splash10-00kf-9600000000-fb3fcfa37bd29f6bf291 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Aminoacetophenone 40V, Positive-QTOF | splash10-0fvl-9100000000-bc4e547476f737649cd2 | 2021-09-24 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| 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, 100 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, 1000 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, 200 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, 300 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, 400 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, 500 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, 600 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, 700 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, 800 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 | | Predicted 1D NMR | 1H 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]-) | 2023-02-04 | FELIX lab | View Spectrum | | 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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