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 20:04:25 UTC |
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Update Date | 2022-03-07 02:54:22 UTC |
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HMDB ID | HMDB0035129 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Citrunobin |
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Description | Citrunobin belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position. Thus, citrunobin is considered to be a flavonoid. Citrunobin has been detected, but not quantified in, citrus and sweet oranges (Citrus sinensis). This could make citrunobin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Citrunobin. |
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Structure | COC1=C2C=CC(C)(C)OC2=C(C(=O)\C=C\C2=CC=C(O)C=C2)C(O)=C1 InChI=1S/C21H20O5/c1-21(2)11-10-15-18(25-3)12-17(24)19(20(15)26-21)16(23)9-6-13-4-7-14(22)8-5-13/h4-12,22,24H,1-3H3/b9-6+ |
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Synonyms | Not Available |
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Chemical Formula | C21H20O5 |
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Average Molecular Weight | 352.3805 |
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Monoisotopic Molecular Weight | 352.13107375 |
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IUPAC Name | (2E)-1-(7-hydroxy-5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-(4-hydroxyphenyl)prop-2-en-1-one |
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Traditional Name | citrunobin |
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CAS Registry Number | 126026-23-1 |
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SMILES | COC1=C2C=CC(C)(C)OC2=C(C(=O)\C=C\C2=CC=C(O)C=C2)C(O)=C1 |
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InChI Identifier | InChI=1S/C21H20O5/c1-21(2)11-10-15-18(25-3)12-17(24)19(20(15)26-21)16(23)9-6-13-4-7-14(22)8-5-13/h4-12,22,24H,1-3H3/b9-6+ |
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InChI Key | RPGWAGOTDRYEAD-RMKNXTFCSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Linear 1,3-diarylpropanoids |
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Sub Class | Chalcones and dihydrochalcones |
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Direct Parent | 2'-Hydroxychalcones |
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Alternative Parents | |
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Substituents | - 2'-hydroxychalcone
- Hydroxycinnamic acid or derivatives
- 2,2-dimethyl-1-benzopyran
- Benzopyran
- 1-benzopyran
- Anisole
- Styrene
- Aryl ketone
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Acryloyl-group
- Enone
- Vinylogous acid
- Alpha,beta-unsaturated ketone
- Ketone
- Organoheterocyclic compound
- Ether
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxide
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic 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 | |
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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 | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Citrunobin,1TMS,isomer #1 | COC1=CC(O)=C(C(=O)/C=C/C2=CC=C(O[Si](C)(C)C)C=C2)C2=C1C=CC(C)(C)O2 | 3138.8 | Semi standard non polar | 33892256 | Citrunobin,1TMS,isomer #2 | COC1=CC(O[Si](C)(C)C)=C(C(=O)/C=C/C2=CC=C(O)C=C2)C2=C1C=CC(C)(C)O2 | 3151.8 | Semi standard non polar | 33892256 | Citrunobin,2TMS,isomer #1 | COC1=CC(O[Si](C)(C)C)=C(C(=O)/C=C/C2=CC=C(O[Si](C)(C)C)C=C2)C2=C1C=CC(C)(C)O2 | 3124.4 | Semi standard non polar | 33892256 | Citrunobin,1TBDMS,isomer #1 | COC1=CC(O)=C(C(=O)/C=C/C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)C2=C1C=CC(C)(C)O2 | 3431.9 | Semi standard non polar | 33892256 | Citrunobin,1TBDMS,isomer #2 | COC1=CC(O[Si](C)(C)C(C)(C)C)=C(C(=O)/C=C/C2=CC=C(O)C=C2)C2=C1C=CC(C)(C)O2 | 3429.3 | Semi standard non polar | 33892256 | Citrunobin,2TBDMS,isomer #1 | COC1=CC(O[Si](C)(C)C(C)(C)C)=C(C(=O)/C=C/C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)C2=C1C=CC(C)(C)O2 | 3702.9 | 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 - Citrunobin GC-MS (Non-derivatized) - 70eV, Positive | splash10-0019-0539000000-45344f3e26c3f27f28c8 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Citrunobin GC-MS (2 TMS) - 70eV, Positive | splash10-00si-2124900000-09a322a5816f54cca540 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Citrunobin 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 - Citrunobin 10V, Positive-QTOF | splash10-0udi-0019000000-54df904dd8b0ba443683 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 20V, Positive-QTOF | splash10-0uej-1489000000-8fb8ff7727320f1d04c6 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 40V, Positive-QTOF | splash10-014i-4940000000-442c7d5abd3c42a88951 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 10V, Negative-QTOF | splash10-0udi-0139000000-c3a80286a0b15246e6e0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 20V, Negative-QTOF | splash10-0pb9-0696000000-182e0e99aa4a74479531 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 40V, Negative-QTOF | splash10-015i-0971000000-dd9b4aa1cd57c31d9080 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 10V, Negative-QTOF | splash10-0udi-0019000000-aef0c8bb9eddc1b1db0d | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 20V, Negative-QTOF | splash10-100r-0139000000-e1b5ffeeb29c4274b396 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 40V, Negative-QTOF | splash10-014i-3924000000-3c40558166dfabe3a86a | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 10V, Positive-QTOF | splash10-0udi-0009000000-5b03a45bfabd225b6c20 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 20V, Positive-QTOF | splash10-001i-0191000000-ebc78f4955c7965feae1 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Citrunobin 40V, Positive-QTOF | splash10-00ou-3962000000-05c300f2c9eadd69f5e9 | 2021-09-25 | Wishart Lab | View Spectrum |
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