| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-10 23:21:24 UTC |
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| Update Date | 2021-09-26 22:55:21 UTC |
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| HMDB ID | HMDB0246329 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 4-Acetamidosalicylic acid |
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| Description | 4-Acetamidosalicylic acid, also known as p-acetamidosalicylate or 4-azetaminosalizylsaeure, belongs to the class of organic compounds known as salicylic acids. These are ortho-hydroxylated benzoic acids. Based on a literature review a small amount of articles have been published on 4-Acetamidosalicylic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4-acetamidosalicylic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4-Acetamidosalicylic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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| Structure | CC(=O)NC1=CC(O)=C(C=C1)C(O)=O InChI=1S/C9H9NO4/c1-5(11)10-6-2-3-7(9(13)14)8(12)4-6/h2-4,12H,1H3,(H,10,11)(H,13,14) |
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| Synonyms | | Value | Source |
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| 4-(Acetylamino)-2-hydroxybenzoic acid | ChEBI | | 4-Azetaminosalizylsaeure | ChEBI | | Acide 4-acetaminosalicylique | ChEBI | | N-Acetyl-4-aminosalicyclic acid | ChEBI | | N-Acetyl-p-aminosalicylic acid | ChEBI | | p-Acetamidosalicylic acid | ChEBI | | 4-(Acetylamino)-2-hydroxybenzoate | Generator | | N-Acetyl-4-aminosalicyclate | Generator | | N-Acetyl-p-aminosalicylate | Generator | | p-Acetamidosalicylate | Generator | | 4-Acetamidosalicylate | Generator |
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| Chemical Formula | C9H9NO4 |
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| Average Molecular Weight | 195.174 |
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| Monoisotopic Molecular Weight | 195.053157774 |
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| IUPAC Name | 4-acetamido-2-hydroxybenzoic acid |
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| Traditional Name | 4-acetamidosalicylic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)NC1=CC(O)=C(C=C1)C(O)=O |
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| InChI Identifier | InChI=1S/C9H9NO4/c1-5(11)10-6-2-3-7(9(13)14)8(12)4-6/h2-4,12H,1H3,(H,10,11)(H,13,14) |
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| InChI Key | YBTVSGCNBZPRBD-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as salicylic acids. These are ortho-hydroxylated benzoic acids. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Benzoic acids and derivatives |
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| Direct Parent | Salicylic acids |
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| Alternative Parents | |
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| Substituents | - Salicylic acid
- Benzoic acid
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Vinylogous acid
- Carboximidic acid
- Carboximidic acid derivative
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Organopnictogen compound
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- 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 | Not Available |
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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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| Predicted by Siyang on May 30, 2022 | 9.9059 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.3 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1129.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 282.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 70.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 160.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 51.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 284.2 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 | 424.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 121.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 626.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 141.0 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 | 1036.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 226.5 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 235.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 588.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 244.5 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 | 263.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 4-Acetamidosalicylic acid,3TMS,isomer #1 | CC(=O)N(C1=CC=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C1)[Si](C)(C)C | 2009.4 | Semi standard non polar | 33892256 | | 4-Acetamidosalicylic acid,3TMS,isomer #1 | CC(=O)N(C1=CC=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C1)[Si](C)(C)C | 2061.7 | Standard non polar | 33892256 | | 4-Acetamidosalicylic acid,3TMS,isomer #1 | CC(=O)N(C1=CC=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C1)[Si](C)(C)C | 2093.3 | Standard polar | 33892256 | | 4-Acetamidosalicylic acid,3TBDMS,isomer #1 | CC(=O)N(C1=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1)[Si](C)(C)C(C)(C)C | 2648.1 | Semi standard non polar | 33892256 | | 4-Acetamidosalicylic acid,3TBDMS,isomer #1 | CC(=O)N(C1=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1)[Si](C)(C)C(C)(C)C | 2620.7 | Standard non polar | 33892256 | | 4-Acetamidosalicylic acid,3TBDMS,isomer #1 | CC(=O)N(C1=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1)[Si](C)(C)C(C)(C)C | 2503.2 | Standard 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 - 4-Acetamidosalicylic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0f77-3900000000-57e88fcfebe2f3192226 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TMS_2_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TMS_2_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TBDMS_2_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Acetamidosalicylic acid GC-MS (TBDMS_2_3) - 70eV, Positive | Not Available | 2021-11-03 | 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 - 4-Acetamidosalicylic acid 10V, Positive-QTOF | splash10-0f6t-0900000000-9952d943f3ca127e14e5 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Acetamidosalicylic acid 20V, Positive-QTOF | splash10-0fba-0900000000-5edb904a76105356af38 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Acetamidosalicylic acid 40V, Positive-QTOF | splash10-107l-9800000000-9ce28fbdea1129987d52 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Acetamidosalicylic acid 10V, Negative-QTOF | splash10-0udi-0900000000-62a1b144ff92f022f02e | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Acetamidosalicylic acid 20V, Negative-QTOF | splash10-0zfr-0900000000-e82c29e260b9c79d3aa4 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Acetamidosalicylic acid 40V, Negative-QTOF | splash10-06rx-9300000000-d4b76edbcb5e871331e3 | 2021-10-12 | 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) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum |
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