| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-01 21:14:22 UTC |
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| Updated at | 2022-09-01 21:14:22 UTC |
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| NP-MRD ID | NP0142650 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one |
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| Description | Isoswertisin belongs to the class of organic compounds known as flavonoid 8-c-glycosides. Flavonoid 8-C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to 8-position of a 2-phenylchromen-4-one flavonoid backbone. Thus, isoswertisin is considered to be a flavonoid. 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one is found in Gnetum africanum, Iris germanica and Zantedeschia aethiopica. 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-[(2s,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one was first documented in 2015 (PMID: 26281588). Based on a literature review a small amount of articles have been published on Isoswertisin (PMID: 32214429) (PMID: 26956555) (PMID: 26262599) (PMID: 25789809). |
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| Structure | COC1=CC(O)=C2C(=O)C=C(OC2=C1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)C1=CC=C(O)C=C1 InChI=1S/C22H22O10/c1-30-14-7-12(26)16-11(25)6-13(9-2-4-10(24)5-3-9)31-21(16)17(14)22-20(29)19(28)18(27)15(8-23)32-22/h2-7,15,18-20,22-24,26-29H,8H2,1H3/t15-,18-,19+,20-,22+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C22H22O10 |
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| Average Mass | 446.4080 Da |
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| Monoisotopic Mass | 446.12130 Da |
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| IUPAC Name | 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-chromen-4-one |
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| Traditional Name | 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(O)=C2C(=O)C=C(OC2=C1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)C1=CC=C(O)C=C1 |
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| InChI Identifier | InChI=1S/C22H22O10/c1-30-14-7-12(26)16-11(25)6-13(9-2-4-10(24)5-3-9)31-21(16)17(14)22-20(29)19(28)18(27)15(8-23)32-22/h2-7,15,18-20,22-24,26-29H,8H2,1H3/t15-,18-,19+,20-,22+/m1/s1 |
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| InChI Key | HHPLIFSIFJSIBY-PGPONNFDSA-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 flavonoid 8-c-glycosides. Flavonoid 8-C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to 8-position of a 2-phenylchromen-4-one flavonoid backbone. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | Flavonoid glycosides |
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| Direct Parent | Flavonoid 8-C-glycosides |
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| Alternative Parents | |
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| Substituents | - Flavonoid-8-c-glycoside
- 7-methoxyflavonoid-skeleton
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- Hydroxyflavonoid
- Flavone
- Phenolic glycoside
- Hexose monosaccharide
- C-glycosyl compound
- Chromone
- Glycosyl compound
- Benzopyran
- 1-benzopyran
- Phenol ether
- Anisole
- Pyranone
- Alkyl aryl ether
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- Benzenoid
- Pyran
- Monosaccharide
- Oxane
- Vinylogous acid
- Heteroaromatic compound
- Secondary alcohol
- 1,2-diol
- Ether
- Dialkyl ether
- Organoheterocyclic compound
- Oxacycle
- Polyol
- Organic oxide
- Organic oxygen compound
- Primary alcohol
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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 | - Fang M, Liu S, Wang Q, Gu X, Ding P, Wang W, Ding Y, Liu J, Wang R: Qualitative and Quantitative Analysis of 24 Components in Jinlianhua Decoction by UPLC-MS/MS. Chromatographia. 2019;82(12):1801-1825. doi: 10.1007/s10337-019-03806-w. Epub 2019 Sep 28. [PubMed:32214429 ]
- Chiluka R, Gamble AB, Lucas NT, Hawkins BC, Bhumkar A, Achanta PS, Bobbala RK: Flavone C-glycosides from Trichuriella monsoniae (L.f.) Bennet. Nat Prod Res. 2016 Oct;30(19):2235-7. doi: 10.1080/14786419.2016.1149707. Epub 2016 Mar 8. [PubMed:26956555 ]
- Chen KX, Zhao LM, Ji CJ, Tan NH: [Flavone C-glycosides from seeds of Ziziphus jujuba var. spinosa]. Zhongguo Zhong Yao Za Zhi. 2015 Apr;40(8):1503-7. [PubMed:26281588 ]
- Qin Y, Liang Y, Ren D, Qiu X, Li X: Separation of phenolic acids and flavonoids from Trollius chinensis Bunge by high speed counter-current chromatography. J Chromatogr B Analyt Technol Biomed Life Sci. 2015 Sep 15;1001:82-9. doi: 10.1016/j.jchromb.2015.07.051. Epub 2015 Aug 1. [PubMed:26262599 ]
- Liu L, Guo L, Zhao C, Wu X, Wang R, Liu C: Characterization of the intestinal absorption of seven flavonoids from the flowers of Trollius chinensis using the Caco-2 cell monolayer model. PLoS One. 2015 Mar 19;10(3):e0119263. doi: 10.1371/journal.pone.0119263. eCollection 2015. [PubMed:25789809 ]
- LOTUS database [Link]
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