| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-20 23:38:00 UTC |
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| Updated at | 2021-06-30 00:16:33 UTC |
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| NP-MRD ID | NP0041812 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | pavidolide B |
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| Provided By | JEOL Database |
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| Description | Pavidolide B belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. pavidolide B is found in Sinularia pavida. pavidolide B was first documented in 2017 (PMID: 28870073). Based on a literature review a small amount of articles have been published on Pavidolide B (PMID: 31749362) (PMID: 31251629) (PMID: 30908860). |
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| Structure | [H]C1=C(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]2([H])[C@@]([H])(C1=O)[C@]1([H])C(=O)O[C@@]3([H])[C@]1([H])[C@@]2(C(=O)C([H])([H])[C@@]3([H])C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] InChI=1S/C20H26O4/c1-9(2)11-8-14(22)20(4)12-6-5-10(3)7-13(21)15(12)16-17(20)18(11)24-19(16)23/h7,9,11-12,15-18H,5-6,8H2,1-4H3/t11-,12-,15-,16-,17+,18+,20-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H26O4 |
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| Average Mass | 330.4240 Da |
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| Monoisotopic Mass | 330.18311 Da |
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| IUPAC Name | (1R,2S,8R,9R,12R,13S,16S)-1,5-dimethyl-13-(propan-2-yl)-11-oxatetracyclo[7.6.1.0^{2,8}.0^{12,16}]hexadec-5-ene-7,10,15-trione |
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| Traditional Name | (1R,2S,8R,9R,12R,13S,16S)-13-isopropyl-1,5-dimethyl-11-oxatetracyclo[7.6.1.0^{2,8}.0^{12,16}]hexadec-5-ene-7,10,15-trione |
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| CAS Registry Number | Not Available |
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| SMILES | [H]C1=C(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]2([H])[C@@]([H])(C1=O)[C@]1([H])C(=O)O[C@@]3([H])[C@]1([H])[C@@]2(C(=O)C([H])([H])[C@@]3([H])C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] |
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| InChI Identifier | InChI=1S/C20H26O4/c1-9(2)11-8-14(22)20(4)12-6-5-10(3)7-13(21)15(12)16-17(20)18(11)24-19(16)23/h7,9,11-12,15-18H,5-6,8H2,1-4H3/t11-,12-,15-,16-,17+,18+,20-/m0/s1 |
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| InChI Key | MPNQGWWVAITNMP-OVQIZMNKSA-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, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, 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 | | Species Name | Source | Reference |
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| Sinularia pavida | JEOL database | - Shen, S., et al, Tetrahedron Lett. 53, 5759 (2012)
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Terpene lactones |
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| Direct Parent | Terpene lactones |
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| Alternative Parents | |
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| Substituents | - Terpene lactone
- Sesquiterpenoid
- Gamma butyrolactone
- Oxolane
- Carboxylic acid ester
- Ketone
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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 | - Zhang P, Li Y, Yan Z, Gong J, Yang Z: Asymmetric Total Synthesis of (-)-Pavidolide B via a Thiyl-Radical-Mediated [3 + 2] Annulation Reaction. J Org Chem. 2019 Dec 20;84(24):15958-15971. doi: 10.1021/acs.joc.9b02230. Epub 2019 Dec 5. [PubMed:31749362 ]
- Rao P, Hu J, Xuan J, Ding H: Total Synthesis of (-)-Pavidolide B: A Ring Contraction Strategy. J Org Chem. 2019 Jul 19;84(14):9385-9392. doi: 10.1021/acs.joc.9b01308. Epub 2019 Jun 28. [PubMed:31251629 ]
- He C, Xuan J, Rao P, Xie PP, Hong X, Lin X, Ding H: Total Syntheses of (+)-Sarcophytin, (+)-Chatancin, (-)-3-Oxochatancin, and (-)-Pavidolide B: A Divergent Approach. Angew Chem Int Ed Engl. 2019 Apr 1;58(15):5100-5104. doi: 10.1002/anie.201900782. Epub 2019 Mar 12. [PubMed:30908860 ]
- Zhang PP, Yan ZM, Li YH, Gong JX, Yang Z: Enantioselective Total Synthesis of (-)-Pavidolide B. J Am Chem Soc. 2017 Oct 11;139(40):13989-13992. doi: 10.1021/jacs.7b07388. Epub 2017 Sep 7. [PubMed:28870073 ]
- Shen, S., et al. (2012). Shen, S., et al, Tetrahedron Lett. 53, 5759 (2012). Tetrahedron Lett.
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