| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 04:54:54 UTC |
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| Updated at | 2022-09-04 04:54:54 UTC |
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| NP-MRD ID | NP0188558 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | [(3s,4s,5s)-2,3,4-trihydroxy-5-[(3,4,5-trihydroxybenzoyloxy)methyl]oxolan-3-yl]methyl 3,4,5-trihydroxybenzoate |
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| Description | Hamamelitannin belongs to the class of organic compounds known as galloyl esters. These are organic compounds that contain an ester derivative of 3,4,5-trihydroxybenzoic acid. [(3s,4s,5s)-2,3,4-trihydroxy-5-[(3,4,5-trihydroxybenzoyloxy)methyl]oxolan-3-yl]methyl 3,4,5-trihydroxybenzoate is found in Castanea crenata, Cercidiphyllum japonicum, Hamamelis virginiana and Liquidambar formosana. [(3s,4s,5s)-2,3,4-trihydroxy-5-[(3,4,5-trihydroxybenzoyloxy)methyl]oxolan-3-yl]methyl 3,4,5-trihydroxybenzoate was first documented in 2022 (PMID: 36012541). Based on a literature review a small amount of articles have been published on Hamamelitannin (PMID: 35974994) (PMID: 35933706) (PMID: 35740016) (PMID: 35690957). |
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| Structure | OC1O[C@@H](COC(=O)C2=CC(O)=C(O)C(O)=C2)[C@H](O)[C@@]1(O)COC(=O)C1=CC(O)=C(O)C(O)=C1 InChI=1S/C20H20O14/c21-9-1-7(2-10(22)14(9)25)17(28)32-5-13-16(27)20(31,19(30)34-13)6-33-18(29)8-3-11(23)15(26)12(24)4-8/h1-4,13,16,19,21-27,30-31H,5-6H2/t13-,16-,19?,20-/m0/s1 |
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| Synonyms | | Value | Source |
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| 2',5-Di-O-galloyl hamamelose | MeSH | | Digalloylhamamelose | MeSH |
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| Chemical Formula | C20H20O14 |
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| Average Mass | 484.3660 Da |
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| Monoisotopic Mass | 484.08531 Da |
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| IUPAC Name | Not Available |
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| Traditional Name | Not Available |
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| CAS Registry Number | Not Available |
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| SMILES | OC1O[C@@H](COC(=O)C2=CC(O)=C(O)C(O)=C2)[C@H](O)[C@@]1(O)COC(=O)C1=CC(O)=C(O)C(O)=C1 |
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| InChI Identifier | InChI=1S/C20H20O14/c21-9-1-7(2-10(22)14(9)25)17(28)32-5-13-16(27)20(31,19(30)34-13)6-33-18(29)8-3-11(23)15(26)12(24)4-8/h1-4,13,16,19,21-27,30-31H,5-6H2/t13-,16-,19?,20-/m0/s1 |
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| InChI Key | FEPAFOYQTIEEIS-WZKFEGCESA-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 galloyl esters. These are organic compounds that contain an ester derivative of 3,4,5-trihydroxybenzoic acid. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Benzoic acids and derivatives |
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| Direct Parent | Galloyl esters |
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| Alternative Parents | |
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| Substituents | - Galloyl ester
- P-hydroxybenzoic acid alkyl ester
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- Benzoate ester
- Pentose monosaccharide
- Benzenetriol
- Pyrogallol derivative
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Monosaccharide
- Oxolane
- Tertiary alcohol
- Hemiacetal
- Secondary alcohol
- Carboxylic acid ester
- 1,2-diol
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Polyol
- Organic oxygen compound
- Hydrocarbon derivative
- Alcohol
- Organic oxide
- Organooxygen compound
- 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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| General References | - Piazza S, Martinelli G, Magnavacca A, Fumagalli M, Pozzoli C, Terno M, Canilli L, Angarano M, Maranta N, Dell'Agli M, Sangiovanni E: Unveiling the Ability of Witch Hazel (Hamamelis virginiana L.) Bark Extract to Impair Keratinocyte Inflammatory Cascade Typical of Atopic Eczema. Int J Mol Sci. 2022 Aug 17;23(16):9279. doi: 10.3390/ijms23169279. [PubMed:36012541 ]
- Simonetti O, Marasca S, Candelora M, Rizzetto G, Radi G, Molinelli E, Brescini L, Cirioni O, Offidani A: Methicillin-resistant Staphylococcus aureus as a cause of chronic wound infections: Alternative strategies for management. AIMS Microbiol. 2022 Apr 24;8(2):125-137. doi: 10.3934/microbiol.2022011. eCollection 2022. [PubMed:35974994 ]
- Zhang M, Xue J, Chen X, Elsaid FG, Salem ET, Ghanem RA, El-Kott AF, Xu Z: Bioactivity of hamamelitannin, flavokawain A, and triacetyl resveratrol as natural compounds: Molecular docking study, anticolon cancer, and anti-Alzheimer potentials. Biotechnol Appl Biochem. 2023 Apr;70(2):730-745. doi: 10.1002/bab.2394. Epub 2022 Aug 17. [PubMed:35933706 ]
- Piazza S, Martinelli G, Vrhovsek U, Masuero D, Fumagalli M, Magnavacca A, Pozzoli C, Canilli L, Terno M, Angarano M, Dell'Agli M, Sangiovanni E: Anti-Inflammatory and Anti-Acne Effects of Hamamelis virginiana Bark in Human Keratinocytes. Antioxidants (Basel). 2022 Jun 5;11(6):1119. doi: 10.3390/antiox11061119. [PubMed:35740016 ]
- Samdani MN, Morshed N, Reza R, Asaduzzaman M, Islam ABMMK: Targeting SARS-CoV-2 non-structural protein 13 via helicase-inhibitor-repurposing and non-structural protein 16 through pharmacophore-based screening. Mol Divers. 2023 Jun;27(3):1067-1085. doi: 10.1007/s11030-022-10468-8. Epub 2022 Jun 12. [PubMed:35690957 ]
- LOTUS database [Link]
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