| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 21:16:15 UTC |
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| Updated at | 2022-03-17 21:16:15 UTC |
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| NP-MRD ID | NP0049672 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2-O-Caffeoylhydroxycitric acid |
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| Description | 2-O-Caffeoylhydroxycitric acid belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups. 2-O-Caffeoylhydroxycitric acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 2-O-Caffeoylhydroxycitric acid has been detected, but not quantified in, several different foods, such as cereals and cereal products, corns, fats and oils, and fruits. 2-O-Caffeoylhydroxycitric acid is found in Spondias mombin . This could make 2-O-caffeoylhydroxycitric acid a potential biomarker for the consumption of these foods. |
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| Structure | OC(=O)CC(O)(C(OC(=O)\C=C\C1=CC(O)=C(O)C=C1)C(O)=O)C(O)=O InChI=1S/C15H14O11/c16-8-3-1-7(5-9(8)17)2-4-11(20)26-12(13(21)22)15(25,14(23)24)6-10(18)19/h1-5,12,16-17,25H,6H2,(H,18,19)(H,21,22)(H,23,24)/b4-2+ |
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| Synonyms | | Value | Source |
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| 2-O-Caffeoylhydroxycitrate | Generator | | 1-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-2-hydroxypropane-1,2,3-tricarboxylate | Generator |
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| Chemical Formula | C15H14O11 |
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| Average Mass | 370.2651 Da |
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| Monoisotopic Mass | 370.05361 Da |
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| IUPAC Name | 1-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-2-hydroxypropane-1,2,3-tricarboxylic acid |
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| Traditional Name | 1-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-2-hydroxypropane-1,2,3-tricarboxylic acid |
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| CAS Registry Number | 62345-87-3 |
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| SMILES | OC(=O)CC(O)(C(OC(=O)\C=C\C1=CC(O)=C(O)C=C1)C(O)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C15H14O11/c16-8-3-1-7(5-9(8)17)2-4-11(20)26-12(13(21)22)15(25,14(23)24)6-10(18)19/h1-5,12,16-17,25H,6H2,(H,18,19)(H,21,22)(H,23,24)/b4-2+ |
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| InChI Key | OUWOVSUGDPWIBY-DUXPYHPUSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | 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 tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups. |
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| Kingdom | Organic compounds |
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| Super Class | Organic acids and derivatives |
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| Class | Carboxylic acids and derivatives |
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| Sub Class | Tetracarboxylic acids and derivatives |
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| Direct Parent | Tetracarboxylic acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Tetracarboxylic acid or derivatives
- Hydroxycinnamic acid or derivatives
- Cinnamic acid ester
- Coumaric acid or derivatives
- Cinnamic acid or derivatives
- Styrene
- Catechol
- 1-hydroxy-2-unsubstituted benzenoid
- Fatty acid ester
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- Monosaccharide
- Monocyclic benzene moiety
- Alpha-hydroxy acid
- Hydroxy acid
- Benzenoid
- Fatty acyl
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tertiary alcohol
- Carboxylic acid ester
- Carboxylic acid
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Organic oxygen compound
- Organooxygen 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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