| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-10 23:03:01 UTC |
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| Updated at | 2022-09-10 23:03:01 UTC |
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| NP-MRD ID | NP0306525 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid |
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| Description | (2R,3S)-Piscidic acid, also known as (2R,3S)-piscidate, belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid (2R,3S)-Piscidic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, (2R,3S)-Piscidic acid has been detected, but not quantified in, fruits and green vegetables. 2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid is found in Actaea simplex, Narcissus poeticus, Piscidia piscipula and Sophora alopecuroides. This could make (2R,3S)-piscidic acid a potential biomarker for the consumption of these foods. |
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| Structure | OC(C(O)=O)C(O)(CC1=CC=C(O)C=C1)C(O)=O InChI=1S/C11H12O7/c12-7-3-1-6(2-4-7)5-11(18,10(16)17)8(13)9(14)15/h1-4,8,12-13,18H,5H2,(H,14,15)(H,16,17) |
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| Synonyms | | Value | Source |
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| (2R,3S)-Piscidate | Generator | | 2,3-Dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioate | Generator | | Piscidic acid, (S-(r*,s*))-isomer | MeSH | | Piscidic acid | MeSH | | (p-Hydroxybenzyl)tartaric acid | MeSH |
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| Chemical Formula | C11H12O7 |
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| Average Mass | 256.2088 Da |
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| Monoisotopic Mass | 256.05830 Da |
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| IUPAC Name | 2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid |
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| Traditional Name | 2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid |
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| CAS Registry Number | Not Available |
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| SMILES | OC(C(O)=O)C(O)(CC1=CC=C(O)C=C1)C(O)=O |
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| InChI Identifier | InChI=1S/C11H12O7/c12-7-3-1-6(2-4-7)5-11(18,10(16)17)8(13)9(14)15/h1-4,8,12-13,18H,5H2,(H,14,15)(H,16,17) |
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| InChI Key | TUODPMGCCJSJRH-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Phenylpropanoic acids |
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| Sub Class | Not Available |
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| Direct Parent | Phenylpropanoic acids |
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| Alternative Parents | |
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| Substituents | - 3-phenylpropanoic-acid
- 1-hydroxy-2-unsubstituted benzenoid
- Beta-hydroxy acid
- Phenol
- Alpha-hydroxy acid
- Monocyclic benzene moiety
- Dicarboxylic acid or derivatives
- Hydroxy acid
- Monosaccharide
- Benzenoid
- Tertiary alcohol
- 1,2-diol
- Secondary alcohol
- Carboxylic acid
- Carboxylic acid derivative
- Alcohol
- Carbonyl group
- Organooxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organic oxygen compound
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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