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 17:39:43 UTC |
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Update Date | 2022-03-07 02:52:44 UTC |
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HMDB ID | HMDB0030900 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Eremopetasitenin A2 |
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Description | Eremopetasitenin A2 belongs to the class of organic compounds known as naphthofurans. Naphthofurans are compounds containing a furan ring fused to a naphthalene moiety. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. Eremopetasitenin A2 is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, eremopetasitenin A2 has been detected, but not quantified in, green vegetables. This could make eremopetasitenin A2 a potential biomarker for the consumption of these foods. |
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Structure | COC1C23OC2(CC2CCC(OC(=O)\C=C\SC)C(C)C12C)OC(=O)C3C InChI=1S/C20H28O6S/c1-11-14(24-15(21)8-9-27-5)7-6-13-10-19-20(26-19,12(2)16(22)25-19)17(23-4)18(11,13)3/h8-9,11-14,17H,6-7,10H2,1-5H3/b9-8+ |
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Synonyms | Value | Source |
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2-Methoxy-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-5-yl (2E)-3-(methylsulfanyl)prop-2-enoic acid | Generator | 2-Methoxy-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-5-yl (2E)-3-(methylsulphanyl)prop-2-enoate | Generator | 2-Methoxy-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-5-yl (2E)-3-(methylsulphanyl)prop-2-enoic acid | Generator |
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Chemical Formula | C20H28O6S |
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Average Molecular Weight | 396.498 |
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Monoisotopic Molecular Weight | 396.160659318 |
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IUPAC Name | 2-methoxy-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-5-yl (2E)-3-(methylsulfanyl)prop-2-enoate |
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Traditional Name | 2-methoxy-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-5-yl (2E)-3-(methylsulfanyl)prop-2-enoate |
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CAS Registry Number | 189100-11-6 |
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SMILES | COC1C23OC2(CC2CCC(OC(=O)\C=C\SC)C(C)C12C)OC(=O)C3C |
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InChI Identifier | InChI=1S/C20H28O6S/c1-11-14(24-15(21)8-9-27-5)7-6-13-10-19-20(26-19,12(2)16(22)25-19)17(23-4)18(11,13)3/h8-9,11-14,17H,6-7,10H2,1-5H3/b9-8+ |
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InChI Key | ULNGGZOBSDELFB-CMDGGOBGSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as naphthofurans. Naphthofurans are compounds containing a furan ring fused to a naphthalene moiety. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Naphthofurans |
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Sub Class | Not Available |
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Direct Parent | Naphthofurans |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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Molecular Framework | Aliphatic heteropolycyclic 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 | |
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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 Kovats Retention IndicesUnderivatized |
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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 - Eremopetasitenin A2 GC-MS (Non-derivatized) - 70eV, Positive | splash10-0w30-4791000000-02ee86695c2a402377eb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Eremopetasitenin A2 GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | 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 - Eremopetasitenin A2 10V, Positive-QTOF | splash10-0002-0359000000-c3ac9a163a802363a256 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 20V, Positive-QTOF | splash10-0zi1-6593000000-73d9051976174af96442 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 40V, Positive-QTOF | splash10-0udi-9740000000-443575cbfbb38da36385 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 10V, Negative-QTOF | splash10-0002-6039000000-1e9cf079c0572ce72a9c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 20V, Negative-QTOF | splash10-0002-9033000000-b4869cb8abb4c81472b9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 40V, Negative-QTOF | splash10-0002-9040000000-80e27c18e09ba69d099c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 10V, Negative-QTOF | splash10-0002-1019000000-b82847790fe7783ebd8f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 20V, Negative-QTOF | splash10-0002-9000000000-554ac6d3923fd5774b78 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 40V, Negative-QTOF | splash10-0002-9002000000-ed57f31edd8817061436 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 10V, Positive-QTOF | splash10-0002-0039000000-d1106a676b4cab757057 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 20V, Positive-QTOF | splash10-004j-0193000000-f458b287144da7b56227 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Eremopetasitenin A2 40V, Positive-QTOF | splash10-02mi-9250000000-81af573e9c133557872e | 2021-09-22 | Wishart Lab | View Spectrum |
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