| Record Information |
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| Version | 2.0 |
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| Created at | 2025-07-28 17:56:33 UTC |
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| Updated at | 2025-09-04 03:35:18 UTC |
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| NP-MRD ID | NP0351365 |
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| Natural Product DOI | https://doi.org/10.57994/4405 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2R,3R)-dihydrokaempferol-5-O-β-L-arabinosyl-(2–1)-α-L-rhamnopyranoside |
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| Description | Based on a literature review very few articles have been published on (2R,3R)-dihydrokaempferol-5-O-β-L-arabinosyl-(2–1)-α-L-rhamnopyranoside. |
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| Structure | C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@@H](O)CO[C@@H]2OC2=C3C(=O)[C@H](O)[C@H](OC3=CC(O)=C2)C2=CC=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O InChI=1S/C26H30O14/c1-9-17(30)20(33)22(35)25(37-9)40-24-18(31)13(29)8-36-26(24)39-15-7-12(28)6-14-16(15)19(32)21(34)23(38-14)10-2-4-11(27)5-3-10/h2-7,9,13,17-18,20-31,33-35H,8H2,1H3/t9-,13-,17-,18-,20+,21-,22+,23+,24+,25-,26+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C26H30O14 |
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| Average Mass | 566.5120 Da |
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| Monoisotopic Mass | 566.16356 Da |
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| IUPAC Name | (2R,3R)-5-{[(2R,3R,4S,5S)-4,5-dihydroxy-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,7-dihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one |
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| Traditional Name | (2R,3R)-5-{[(2R,3R,4S,5S)-4,5-dihydroxy-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@@H](O)CO[C@@H]2OC2=C3C(=O)[C@H](O)[C@H](OC3=CC(O)=C2)C2=CC=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O |
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| InChI Identifier | InChI=1S/C26H30O14/c1-9-17(30)20(33)22(35)25(37-9)40-24-18(31)13(29)8-36-26(24)39-15-7-12(28)6-14-16(15)19(32)21(34)23(38-14)10-2-4-11(27)5-3-10/h2-7,9,13,17-18,20-31,33-35H,8H2,1H3/t9-,13-,17-,18-,20+,21-,22+,23+,24+,25-,26+/m0/s1 |
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| InChI Key | YQCDQAUCCNNOCI-SKZCXCAVSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | NOESY NMR | [1H, 1H] NMR Spectrum (2D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | COSY NMR | [1H, 1H] NMR Spectrum (2D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CD3OD, experimental) | kinghorn.4@osu.edu | Not Available | Not Available | 2025-07-28 | View Spectrum |
| | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Beilschmiedia yunnanensis | | |
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| Chemical Taxonomy |
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| Classification | Not classified |
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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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