Record Information |
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Version | 1.0 |
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Created at | 2021-06-22 17:44:10 UTC |
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Updated at | 2021-06-22 17:44:10 UTC |
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NP-MRD ID | NP0043987 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Taccabulin B |
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Description | Taccabulin B belongs to the class of organic compounds known as retro-dihydrochalcones. These are a form of normal dihydrochalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions. Taccabulin B is found in integrifolia and Tacca chantrieri. It was first documented in 2013 (PMID: 24303844). Based on a literature review very few articles have been published on Taccabulin B (PMID: 34154041) (PMID: 34154040) (PMID: 34154039) (PMID: 34154038). |
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Structure | COC1=CC(OC)=C(OC)C(OC)=C1CCC(=O)C1=CC(OC)=C(OC)C=C1 InChI=1S/C21H26O7/c1-23-16-10-7-13(11-18(16)25-3)15(22)9-8-14-17(24-2)12-19(26-4)21(28-6)20(14)27-5/h7,10-12H,8-9H2,1-6H3 |
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Synonyms | Not Available |
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Chemical Formula | C21H26O7 |
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Average Mass | 390.4320 Da |
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Monoisotopic Mass | 390.16785 Da |
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IUPAC Name | 1-(3,4-dimethoxyphenyl)-3-(2,3,4,6-tetramethoxyphenyl)propan-1-one |
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Traditional Name | 1-(3,4-dimethoxyphenyl)-3-(2,3,4,6-tetramethoxyphenyl)propan-1-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC(OC)=C(OC)C(OC)=C1CCC(=O)C1=CC(OC)=C(OC)C=C1 |
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InChI Identifier | InChI=1S/C21H26O7/c1-23-16-10-7-13(11-18(16)25-3)15(22)9-8-14-17(24-2)12-19(26-4)21(28-6)20(14)27-5/h7,10-12H,8-9H2,1-6H3 |
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InChI Key | FVLFHSKECDSNRA-UHFFFAOYSA-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 | 13C NMR Spectrum (1D, 500 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 150 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 250 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 175 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 225 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 125 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 25 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Not Available | 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 retro-dihydrochalcones. These are a form of normal dihydrochalcones that are structurally distinguished by the lack of oxygen functionalities at the C2'- and C6'-positions. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Linear 1,3-diarylpropanoids |
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Sub Class | Chalcones and dihydrochalcones |
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Direct Parent | Retro-dihydrochalcones |
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Alternative Parents | |
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Substituents | - Retro-dihydrochalcone
- Alkyl-phenylketone
- Butyrophenone
- Dimethoxybenzene
- O-dimethoxybenzene
- Phenylketone
- Anisole
- Benzoyl
- Phenoxy compound
- Phenol ether
- Aryl ketone
- Aryl alkyl ketone
- Methoxybenzene
- Alkyl aryl ether
- Monocyclic benzene moiety
- Benzenoid
- Ketone
- Ether
- Organooxygen compound
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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 | - Peng J, Risinger AL, Da C, Fest GA, Kellogg GE, Mooberry SL: Structure-activity relationships of retro-dihydrochalcones isolated from Tacca sp. J Nat Prod. 2013 Dec 27;76(12):2189-94. doi: 10.1021/np4005085. Epub 2013 Dec 4. [PubMed:24303844 ]
- Rustagi T, Badve S: Letter to the Editor: The Effect of Head Loading on Cervical Spine in Manual Laborers. Asian Spine J. 2021 Jun;15(3):412-413. doi: 10.31616/asj.2021.0149. Epub 2021 Jun 17. [PubMed:34154041 ]
- Sethy SS, Ahuja K, Ifthekar S, Sarkar B, Kandwal P: Response to: Letter to the Editor, Is Anterior-Only Fixation Adequate for Three-Column Injuries of the Cervical Spine? Asian Spine J. 2021 Jun;15(3):410-411. doi: 10.31616/asj.2021.0108.r2. Epub 2021 Jun 17. [PubMed:34154040 ]
- Viswanathan VK, Subramanian S: Letter to the Editor: Is Anterior-Only Fixation Adequate for Three-Column Injuries of the Cervical Spine? Asian Spine J. 2021 Jun;15(3):408-409. doi: 10.31616/asj.2021.0108.r1. Epub 2021 Jun 17. [PubMed:34154039 ]
- Woller J, Tackett S, Apfel A, Record J, Cayea D, Walker S, Pahwa A: Feasibility of clinical performance assessment of medical students on a virtual sub-internship in the United States. J Educ Eval Health Prof. 2021;18:12. doi: 10.3352/jeehp.2021.18.12. Epub 2021 Jun 22. [PubMed:34154038 ]
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