Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-11 17:50:34 UTC |
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Update Date | 2023-02-21 17:22:23 UTC |
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HMDB ID | HMDB0032573 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Ethylparaben |
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Description | Ethylparaben, also known as e-214 or aseptin a, belongs to the class of organic compounds known as p-hydroxybenzoic acid alkyl esters. These are aromatic compounds containing a benzoic acid, which is esterified with an alkyl group and para-substituted with a hydroxyl group. It is used as an antifungal preservative. Sodium ethyl para-hydroxybenzoate, the sodium salt of ethylparaben, has the same uses and is given the E number E215. Ethylparaben is a drug. Its formula is HO-C6H4-CO-O-CH2CH3. Ethylparaben is a mild and phenolic tasting compound. ethylparaben has been detected, but not quantified, in alcoholic beverages. This could make ethylparaben a potential biomarker for the consumption of these foods. Ethylparaben (ethyl para-hydroxybenzoate) is the ethyl ester of p-hydroxybenzoic acid. Ethylparaben is a potentially toxic compound. As a food additive, it has E number E214. |
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Structure | InChI=1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3 |
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Synonyms | Value | Source |
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4-Hydroxybenzoic acid ethyl ester | ChEBI | e-214 | ChEBI | e214 | ChEBI | Ethyl p-hydroxybenzoate | ChEBI | Ethyl paraben | ChEBI | Ethyl parahydroxybenzoate | ChEBI | p-Hydroxybenzoic acid ethyl ester | ChEBI | p-Oxybenzoesaeureaethylester | ChEBI | 4-Hydroxybenzoate ethyl ester | Generator | Ethyl p-hydroxybenzoic acid | Generator | Ethyl parahydroxybenzoic acid | Generator | p-Hydroxybenzoate ethyl ester | Generator | 4-(Ethoxycarbonyl)phenol | HMDB | 4-Carbethoxyphenol | HMDB | Aseptin a | HMDB | Easeptol | HMDB | Ethyl 4-hydroxybenzoate | HMDB | Ethyl butex | HMDB | Ethyl chemosept | HMDB | Ethyl p-oxybenzoate | HMDB | Ethyl para-hydroxybenzoate | HMDB | Ethyl parasept | HMDB | Ethyl-4-hydroxybenzoate | HMDB | Ethyl-p-hydroxybenzoate | HMDB | Ethylparaben, inn, usan | HMDB | Keloform | HMDB | Mekkings e | HMDB | Mycocten | HMDB | Napagin a | HMDB | Nipagin a | HMDB | Nipazin a | HMDB | p-Carbethoxyphenol | HMDB | p-Hydroxybenzoic ethyl ester | HMDB | Para-hydroxybenzoic acid ethyl ester | HMDB | Sobrol a | HMDB | Solbrol a | HMDB | Tegosept e | HMDB | Ethylparaben | KEGG | Ethyl hydroxybenzoic acid | Generator |
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Chemical Formula | C9H10O3 |
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Average Molecular Weight | 166.1739 |
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Monoisotopic Molecular Weight | 166.062994186 |
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IUPAC Name | ethyl 4-hydroxybenzoate |
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Traditional Name | ethylparaben |
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CAS Registry Number | 120-47-8 |
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SMILES | CCOC(=O)C1=CC=C(O)C=C1 |
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InChI Identifier | InChI=1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3 |
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InChI Key | NUVBSKCKDOMJSU-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as p-hydroxybenzoic acid alkyl esters. These are aromatic compounds containing a benzoic acid, which is esterified with an alkyl group and para-substituted with a hydroxyl group. |
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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 | p-Hydroxybenzoic acid alkyl esters |
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Alternative Parents | |
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Substituents | - P-hydroxybenzoic acid alkyl ester
- Benzoyl
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- 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 | |
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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 | |
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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 Kovats Retention IndicesUnderivatizedDerivatized |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - Ethylparaben EI-B (Non-derivatized) | splash10-00di-2900000000-489a671c1deb7c34c07b | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethylparaben EI-B (Non-derivatized) | splash10-00y0-3900000000-c1ca8c4a3e26621c8959 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethylparaben EI-B (Non-derivatized) | splash10-00di-6900000000-6a0e4e400b0c9ced0ae9 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethylparaben EI-B (Non-derivatized) | splash10-00di-2900000000-489a671c1deb7c34c07b | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethylparaben EI-B (Non-derivatized) | splash10-00y0-3900000000-c1ca8c4a3e26621c8959 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethylparaben EI-B (Non-derivatized) | splash10-00di-6900000000-6a0e4e400b0c9ced0ae9 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethylparaben GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-3900000000-7c9963244828bfd6dc09 | 2016-09-22 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethylparaben GC-MS (1 TMS) - 70eV, Positive | splash10-0006-2910000000-520330358fe2a32ba595 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethylparaben GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-00di-4900000000-890e881678f1ceddd23e | 2014-09-20 | Not Available | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-014i-0900000000-026024910ee96b0887cf | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-014i-0900000000-9a9b6e693b1424978dce | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-000i-0900000000-2e5dbef1d0fad386068f | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-000i-0900000000-59447059cdee325cfc8a | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-QFT , negative-QTOF | splash10-014r-0900000000-3eb9e5cfcd05f833bb11 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-014i-0900000000-026024910ee96b0887cf | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-014i-0900000000-9a9b6e693b1424978dce | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-000i-0900000000-2e5dbef1d0fad386068f | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , negative-QTOF | splash10-000i-0900000000-59447059cdee325cfc8a | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-0072-7900000000-2570ac4f0cac9ddf3e64 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-00dj-9800000000-568849783aecc83f7c2e | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-000i-0900000000-5e9f881d152f5b3fa0be | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-000i-0900000000-caa573c6bab6939082d2 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-0072-7900000000-2570ac4f0cac9ddf3e64 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-00dj-9800000000-568849783aecc83f7c2e | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-000i-0900000000-5e9f881d152f5b3fa0be | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben LC-ESI-ITFT , positive-QTOF | splash10-000i-0900000000-caa573c6bab6939082d2 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben 10V, Negative-QTOF | splash10-014r-0900000000-f8e625a2de6fb1fb4c1c | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Ethylparaben 55V, Positive-QTOF | splash10-0072-7900000000-2570ac4f0cac9ddf3e64 | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylparaben 10V, Positive-QTOF | splash10-014i-0900000000-5edabab1a6ee50991a47 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylparaben 20V, Positive-QTOF | splash10-00xr-1900000000-608dc4a8887a0295554f | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylparaben 40V, Positive-QTOF | splash10-00dl-9400000000-ba68420db383fea306c5 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylparaben 10V, Negative-QTOF | splash10-014i-1900000000-3e62aae4552f1c87f2a9 | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylparaben 20V, Negative-QTOF | splash10-014i-3900000000-8afb30175a5535ef38ed | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylparaben 40V, Negative-QTOF | splash10-00kf-9400000000-48796a631e1530fccfe2 | 2015-04-25 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum 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 SpectraSpectrum 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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