| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-12 08:14:53 UTC |
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| Updated at | 2022-09-12 08:14:53 UTC |
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| NP-MRD ID | NP0326571 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (8r,9s,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-ol |
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| Description | Gomisin O belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. (8r,9s,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-ol is found in Schisandra arisanensis, Schisandra chinensis and Schisandra rubriflora. (8r,9s,10s)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-ol was first documented in 2005 (PMID: 16238330). Based on a literature review a significant number of articles have been published on Gomisin O (PMID: 17666862) (PMID: 35408515) (PMID: 35350929) (PMID: 30486445) (PMID: 17190445) (PMID: 17611932). |
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| Structure | COC1=CC2=C(C(OC)=C1OC)C1=C(C[C@H](C)[C@H](C)[C@H]2O)C=C2OCOC2=C1OC InChI=1S/C23H28O7/c1-11-7-13-8-16-21(30-10-29-16)22(27-5)17(13)18-14(19(24)12(11)2)9-15(25-3)20(26-4)23(18)28-6/h8-9,11-12,19,24H,7,10H2,1-6H3/t11-,12-,19+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C23H28O7 |
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| Average Mass | 416.4700 Da |
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| Monoisotopic Mass | 416.18350 Da |
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| IUPAC Name | (8R,9S,10S)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0^{2,7}.0^{14,18}]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-ol |
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| Traditional Name | (8R,9S,10S)-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0^{2,7}.0^{14,18}]nonadeca-1(12),2(7),3,5,13,18-hexaen-8-ol |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC2=C(C(OC)=C1OC)C1=C(C[C@H](C)[C@H](C)[C@H]2O)C=C2OCOC2=C1OC |
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| InChI Identifier | InChI=1S/C23H28O7/c1-11-7-13-8-16-21(30-10-29-16)22(27-5)17(13)18-14(19(24)12(11)2)9-15(25-3)20(26-4)23(18)28-6/h8-9,11-12,19,24H,7,10H2,1-6H3/t11-,12-,19+/m0/s1 |
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| InChI Key | GWDFJIBHVSYXQL-SYTFOFBDSA-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 hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Tannins |
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| Sub Class | Hydrolyzable tannins |
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| Direct Parent | Hydrolyzable tannins |
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| Alternative Parents | |
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| Substituents | - Hydrolyzable tannin
- Dibenzocyclooctane lignan
- Benzodioxole
- Anisole
- Alkyl aryl ether
- Benzenoid
- Secondary alcohol
- Acetal
- Oxacycle
- Organoheterocyclic compound
- Ether
- Alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- 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 | - Lei C, Huang SX, Chen JJ, Pu JX, Yang LB, Zhao Y, Liu JP, Gao XM, Xiao WL, Sun HD: Lignans from Schisandra propinqua var. propinqua. Chem Pharm Bull (Tokyo). 2007 Aug;55(8):1281-3. doi: 10.1248/cpb.55.1281. [PubMed:17666862 ]
- Sobstyl E, Szopa A, Dziurka M, Ekiert H, Nikolaichuk H, Choma IM: Schisandra rubriflora Fruit and Leaves as Promising New Materials of High Biological Potential: Lignan Profiling and Effect-Directed Analysis. Molecules. 2022 Mar 25;27(7). pii: molecules27072116. doi: 10.3390/molecules27072116. [PubMed:35408515 ]
- Ma WH, Lu Y, Huang H, Zhou P, Meng FC, Chen M, Chen DF: Schisanwilsonins H and I, two new dibenzocyclooctane lignans from the fruits of Schisandra wilsoniana. J Asian Nat Prod Res. 2022 Mar 29:1-7. doi: 10.1080/10286020.2022.2054806. [PubMed:35350929 ]
- Szopa A, Dziurka M, Warzecha A, Kubica P, Klimek-Szczykutowicz M, Ekiert H: Targeted Lignan Profiling and Anti-Inflammatory Properties of Schisandra rubriflora and Schisandra chinensis Extracts. Molecules. 2018 Nov 27;23(12). pii: molecules23123103. doi: 10.3390/molecules23123103. [PubMed:30486445 ]
- Chen M, Kilgore N, Lee KH, Chen DF: Rubrisandrins A and B, lignans and related anti-HIV compounds from Schisandra rubriflora. J Nat Prod. 2006 Dec;69(12):1697-701. doi: 10.1021/np060239e. [PubMed:17190445 ]
- Coleman RS, Gurrala SR, Mitra S, Raao A: Asymmetric total synthesis of dibenzocyclooctadiene lignan natural products. J Org Chem. 2005 Oct 28;70(22):8932-41. doi: 10.1021/jo051525i. [PubMed:16238330 ]
- Huyke C, Engel K, Simon-Haarhaus B, Quirin KW, Schempp CM: Composition and biological activity of different extracts from Schisandra sphenanthera and Schisandra chinensis. Planta Med. 2007 Aug;73(10):1116-26. doi: 10.1055/s-2007-981559. Epub 2007 Jul 5. [PubMed:17611932 ]
- LOTUS database [Link]
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