Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 05:40:33 UTC |
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Update Date | 2021-09-23 05:40:33 UTC |
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HMDB ID | HMDB0302011 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid |
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Description | 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid, also known as amorfrutin a, is a member of the class of compounds known as stilbenes. Stilbenes are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid is practically insoluble (in water) and a moderately acidic compound (based on its pKa). 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid can be found in pigeon pea, which makes 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid a potential biomarker for the consumption of this food product. |
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Structure | COC1=CC(CCC2=CC=CC=C2)=C(C(O)=O)C(O)=C1CC=C(C)C InChI=1S/C21H24O4/c1-14(2)9-12-17-18(25-3)13-16(19(20(17)22)21(23)24)11-10-15-7-5-4-6-8-15/h4-9,13,22H,10-12H2,1-3H3,(H,23,24) |
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Synonyms | Value | Source |
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Amorfrutin a | MeSH | 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylate | Generator |
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Chemical Formula | C21H24O4 |
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Average Molecular Weight | 340.4129 |
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Monoisotopic Molecular Weight | 340.167459256 |
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IUPAC Name | 2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)-6-(2-phenylethyl)benzoic acid |
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Traditional Name | 2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)-6-(2-phenylethyl)benzoic acid |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC(CCC2=CC=CC=C2)=C(C(O)=O)C(O)=C1CC=C(C)C |
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InChI Identifier | InChI=1S/C21H24O4/c1-14(2)9-12-17-18(25-3)13-16(19(20(17)22)21(23)24)11-10-15-7-5-4-6-8-15/h4-9,13,22H,10-12H2,1-3H3,(H,23,24) |
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InChI Key | CTNFTPUIYFUXBE-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Stilbenes |
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Sub Class | Not Available |
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Direct Parent | Stilbenes |
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Alternative Parents | |
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Substituents | - Stilbene
- P-methoxybenzoic acid or derivatives
- Salicylic acid
- Salicylic acid or derivatives
- Hydroxybenzoic acid
- Methoxyphenol
- Benzoic acid or derivatives
- Benzoic acid
- Anisole
- Methoxybenzene
- Phenoxy compound
- Phenol ether
- Benzoyl
- Alkyl aryl ether
- Phenol
- 1-hydroxy-4-unsubstituted benzenoid
- Monocyclic benzene moiety
- Benzenoid
- Vinylogous acid
- Carboxylic acid
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Ether
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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 | 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 Kovats Retention IndicesNot Available |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 10V, Positive-QTOF | splash10-0006-1059000000-14419dfdc3805108af48 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 20V, Positive-QTOF | splash10-0007-4192000000-c214a6f223967ae06efc | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 40V, Positive-QTOF | splash10-0fto-7390000000-2da3d8024dfae0ab516d | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 10V, Negative-QTOF | splash10-000j-0069000000-62ed9d6d0ace42a42214 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 20V, Negative-QTOF | splash10-002b-0092000000-dc89de4ca2aaebb9307a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 40V, Negative-QTOF | splash10-004i-2290000000-11d50fef8433616ffa6d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 10V, Positive-QTOF | splash10-01bl-0094000000-a6e478f8da9ba40f4101 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 20V, Positive-QTOF | splash10-014i-0092000000-d6cf84ffef5d5aa9b21a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 40V, Positive-QTOF | splash10-0a4l-9881000000-21aecb7e20c41f460dc9 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 10V, Negative-QTOF | splash10-000i-0019000000-1115664bb0ab2f7a0442 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 20V, Negative-QTOF | splash10-03ds-0093000000-e29868f6b209be115bf2 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid 40V, Negative-QTOF | splash10-000i-0179000000-14dbd6354a0192e06590 | 2021-10-21 | Wishart Lab | View Spectrum |
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