| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:48:21 UTC |
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| Updated at | 2022-03-17 20:48:21 UTC |
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| NP-MRD ID | NP0047935 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Glucocaffeic acid |
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| Description | Glucocaffeic acid, also known as glucocaffeate or linocaffein, belongs to the class of organic compounds known as phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Glucocaffeic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Glucocaffeic acid is found, on average, in the highest concentration within a few different foods, such as highbush blueberries, jostaberries, and gooseberries and in a lower concentration in blackcurrants and redcurrants. Glucocaffeic acid has also been detected, but not quantified in, several different foods, such as rubus (blackberry, raspberry), fats and oils, flaxseeds, tea, and coffee and coffee products. This could make glucocaffeic acid a potential biomarker for the consumption of these foods. |
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| Structure | OCC1OC(OC2=C(O)C=C(\C=C\C(O)=O)C=C2)C(O)C(O)C1O InChI=1S/C15H18O9/c16-6-10-12(20)13(21)14(22)15(24-10)23-9-3-1-7(5-8(9)17)2-4-11(18)19/h1-5,10,12-17,20-22H,6H2,(H,18,19)/b4-2+ |
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| Synonyms | | Value | Source |
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| Glucocaffeate | Generator | | Caffeic acid 4-O-glucoside | HMDB | | Linocaffein | HMDB | | (2E)-3-(3-Hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate | Generator |
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| Chemical Formula | C15H18O9 |
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| Average Mass | 342.2980 Da |
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| Monoisotopic Mass | 342.09508 Da |
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| IUPAC Name | (2E)-3-(3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoic acid |
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| Traditional Name | (2E)-3-(3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoic acid |
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| CAS Registry Number | 17093-82-2 |
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| SMILES | OCC1OC(OC2=C(O)C=C(\C=C\C(O)=O)C=C2)C(O)C(O)C1O |
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| InChI Identifier | InChI=1S/C15H18O9/c16-6-10-12(20)13(21)14(22)15(24-10)23-9-3-1-7(5-8(9)17)2-4-11(18)19/h1-5,10,12-17,20-22H,6H2,(H,18,19)/b4-2+ |
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| InChI Key | OHEYCHKLBCPRLZ-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 phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbohydrates and carbohydrate conjugates |
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| Direct Parent | Phenolic glycosides |
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| Alternative Parents | |
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| Substituents | - Phenolic glycoside
- Cinnamic acid
- Cinnamic acid or derivatives
- Coumaric acid or derivatives
- Hexose monosaccharide
- Hydroxycinnamic acid
- Hydroxycinnamic acid or derivatives
- O-glycosyl compound
- Phenoxy compound
- Styrene
- Phenol ether
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Monosaccharide
- Oxane
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Oxacycle
- Carboxylic acid
- Carboxylic acid derivative
- Acetal
- Polyol
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Primary alcohol
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic 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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