| Record Information |
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| Version | 1.0 |
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| Creation date | 2018-04-10 11:38:58 UTC |
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| Update date | 2018-04-17 12:18:30 UTC |
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| FoodComEx ID | PC001072 |
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| FoodDB Record | FDB017700 |
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| Chemical Information |
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| Name | Epigallocatechin |
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| Description | Present primarily in green and black tea but can be present in other foods, such as almonds and apricot |
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| CAS Number | 970-74-1 |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| (-)-3,3',4',5,5',7-Flavanhexol | biospider | | (-)-cis-3,3',4',5,5',7-Hexahydroxyflavan | HMDB | | (-)-cis-3,3',4',5,5',7-Hexahydroxyflavane | biospider | | (-)-Epigallocatechin | manual | | (-)-Epigallocatechol | biospider | | (2R,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol | ChEBI | | 2,3-cis-Epigallocatechin | biospider | | 3,3',4',5,5',7-Hexahydroxyflavan; (-)-cis-form | db_source | | Antiscurvy factor C2 | db_source | | EGC | biospider | | Epigallocatechin | db_source | | Epigallocatechol | db_source | | L-Epigallocatechin | biospider | | L-Epigallocatechol | biospider |
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| Chemical Formula | C15H14O7 |
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| IUPAC name | (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol |
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| InChI Identifier | InChI=1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6/h1-4,12,15-21H,5H2/t12-,15-/m1/s1 |
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| InChI Key | XMOCLSLCDHWDHP-IUODEOHRSA-N |
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| Isomeric SMILES | O[C@@H]1CC2=C(O[C@@H]1C1=CC(O)=C(O)C(O)=C1)C=C(O)C=C2O |
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| Average Molecular Weight | 306.2675 |
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| Monoisotopic Molecular Weight | 306.073952802 |
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| Chemical Taxonomy |
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| Class | Polyphenols |
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| Family | Flavan-3-ols |
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| Physico-Chemical Properties - Experimental |
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| Property | Value | Reference |
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| Experimental logP | Not Available | |
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| Experimental Water Solubility | Not Available | |
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| Melting Point | Mp 219-221° dec. | DFC |
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| Foods of Origin |
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| Tea, almond, apricot |
| Production Data |
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| Production Method | commercial |
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| Production Method Reference | Not Available |
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| Production Method Reference File | Not Available |
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| Quantity Available | 1 to 2 mg |
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| Delivery Time | 2 weeks |
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| Storage Form | powder |
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| Storage Conditions | 4°C |
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| Stability | Not Available |
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| Purity | >98% |
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| Spectra |
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| Spectral Data Upon Request | Not Available |
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| Provider Information |
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| Contact Name | Contact Institution | Contact Email |
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| Claudine Manach | INRAE, Human Nutrition, Research Center Clermont-Auvergne-Rhône-Alpes, Clermont-Ferrand, FR, F-63122 | claudine.manach@inra.fr |
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| Commercial Vendors |
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| AKSci | Q430 |
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| Cayman Chemical | 11809 |
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| Toronto Research Chemicals | E588490 |
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