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 17:31:20 UTC |
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Update Date | 2022-03-07 02:52:13 UTC |
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HMDB ID | HMDB0029594 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Ethylene |
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Description | Ethylene, also known as aethen or CH2=ch2, belongs to the class of organic compounds known as unsaturated aliphatic hydrocarbons. These are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds. Ethylene exists in all living organisms, ranging from bacteria to humans. In humans, ethylene is involved in the cyclophosphamide action pathway. Ethylene has been detected, but not quantified in, several different foods, such as saskatoon berries (Amelanchier alnifolia), lupines (Lupinus), quinces (Cydonia oblonga), german camomiles (Matricaria recutita), and hyacinth beans (Lablab purpureus). This could make ethylene a potential biomarker for the consumption of these foods. Ethylene 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 Ethylene. |
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Structure | InChI=1S/C2H4/c1-2/h1-2H2 |
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Synonyms | Value | Source |
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Aethen | ChEBI | Aethylen | ChEBI | CH2=ch2 | ChEBI | H2C=ch2 | ChEBI | R-1150 | ChEBI | Ethylene | ChEBI | Acetene | HMDB | Athylen | HMDB | Bicarburretted hydrogen | HMDB | Elayl | HMDB | Ethene | HMDB, MeSH | Ethene (9ci) | HMDB | Ethene, 9ci | HMDB | Ethylene (8ci) | HMDB | Ethylene, compressed | HMDB | Ethylene, pure | HMDB | Ethylene-CMPD | HMDB | Etileno | HMDB | Liquid ethyene | HMDB | Liquid ethylene | HMDB | Olefiant gas | HMDB | Plastipore | HMDB | Polyethylene as med mol. wt. | HMDB |
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Chemical Formula | C2H4 |
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Average Molecular Weight | 28.0532 |
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Monoisotopic Molecular Weight | 28.031300128 |
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IUPAC Name | ethene |
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Traditional Name | ethylene |
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CAS Registry Number | 74-85-1 |
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SMILES | C=C |
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InChI Identifier | InChI=1S/C2H4/c1-2/h1-2H2 |
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InChI Key | VGGSQFUCUMXWEO-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as unsaturated aliphatic hydrocarbons. These are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds. |
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Kingdom | Organic compounds |
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Super Class | Hydrocarbons |
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Class | Unsaturated hydrocarbons |
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Sub Class | Unsaturated aliphatic hydrocarbons |
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Direct Parent | Unsaturated aliphatic hydrocarbons |
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Alternative Parents | |
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Substituents | - Unsaturated aliphatic hydrocarbon
- Olefin
- Alkene
- Acyclic olefin
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Ontology |
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Not Available | 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 | -169 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 0.13 mg/mL at 25 °C | Not Available | LogP | 1.13 | 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 SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 115.227 | 30932474 | DeepCCS | [M-H]- | 113.367 | 30932474 | DeepCCS | [M-2H]- | 148.691 | 30932474 | DeepCCS | [M+Na]+ | 122.708 | 30932474 |
Predicted Kovats Retention IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
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Ethylene | C=C | 312.2 | Standard polar | 33892256 | Ethylene | C=C | 177.5 | Standard non polar | 33892256 | Ethylene | C=C | 180.2 | Semi standard non polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Ethylene GC-MS (Non-derivatized) - 70eV, Positive | splash10-004i-9000000000-f095b191b861b91b1edd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethylene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethylene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-004i-9000000000-eacac6164c6e518f24f1 | 2015-03-01 | Not Available | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 10V, Positive-QTOF | splash10-004i-9000000000-6a5dcb252ffd01ad3f35 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 20V, Positive-QTOF | splash10-004i-9000000000-6a5dcb252ffd01ad3f35 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 40V, Positive-QTOF | splash10-004i-9000000000-6a5dcb252ffd01ad3f35 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 10V, Negative-QTOF | splash10-004i-9000000000-fb5a9d1ef2758534fef6 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 20V, Negative-QTOF | splash10-004i-9000000000-fb5a9d1ef2758534fef6 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 40V, Negative-QTOF | splash10-004i-9000000000-fb5a9d1ef2758534fef6 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 10V, Negative-QTOF | splash10-004i-9000000000-ba5e31e71ae9dbebe20f | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 20V, Negative-QTOF | splash10-004i-9000000000-ba5e31e71ae9dbebe20f | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 40V, Negative-QTOF | splash10-004i-9000000000-ba5e31e71ae9dbebe20f | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 10V, Positive-QTOF | splash10-004i-9000000000-484ae18cf4402bde3472 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 20V, Positive-QTOF | splash10-004i-9000000000-484ae18cf4402bde3472 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethylene 40V, Positive-QTOF | splash10-004i-9000000000-484ae18cf4402bde3472 | 2021-09-24 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |
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