| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-19 23:06:54 UTC |
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| Updated at | 2021-06-30 00:01:21 UTC |
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| NP-MRD ID | NP0032269 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 17-acetoxyjolkinolide B |
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| Provided By | JEOL Database |
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| Description | 17-Acetoxyjolkinolide B, also known as 17-ajb CPD, belongs to the class of organic compounds known as naphthofurans. Naphthofurans are compounds containing a furan ring fused to a naphthalene moiety. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. 17-acetoxyjolkinolide B is found in Euphorbia fischeriana. 17-acetoxyjolkinolide B was first documented in 2006 (PMID: 16792421). Based on a literature review very few articles have been published on 17-acetoxyjolkinolide B (PMID: 18566223). |
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| Structure | [H]C([H])([H])C(=O)OC([H])([H])C1=C2[C@@]3([H])O[C@]33C([H])([H])C([H])([H])[C@]4([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])[C@@]4(C([H])([H])[H])[C@]3([H])[C@@]3([H])O[C@@]23OC1=O InChI=1S/C22H28O6/c1-11(23)25-10-12-14-16-21(26-16)9-6-13-19(2,3)7-5-8-20(13,4)15(21)17-22(14,27-17)28-18(12)24/h13,15-17H,5-10H2,1-4H3/t13-,15+,16-,17-,20-,21+,22-/m1/s1 |
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| Synonyms | | Value | Source |
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| 17-AJB CPD | MeSH |
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| Chemical Formula | C22H28O6 |
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| Average Mass | 388.4600 Da |
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| Monoisotopic Mass | 388.18859 Da |
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| IUPAC Name | [(1S,3R,8R,10R,11R,12R,17R)-12,16,16-trimethyl-6-oxo-2,7,9-trioxahexacyclo[9.8.0.0^{1,3}.0^{4,8}.0^{8,10}.0^{12,17}]nonadec-4-en-5-yl]methyl acetate |
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| Traditional Name | [(1S,3R,8R,10R,11R,12R,17R)-12,16,16-trimethyl-6-oxo-2,7,9-trioxahexacyclo[9.8.0.0^{1,3}.0^{4,8}.0^{8,10}.0^{12,17}]nonadec-4-en-5-yl]methyl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | [H]C([H])([H])C(=O)OC([H])([H])C1=C2[C@@]3([H])O[C@]33C([H])([H])C([H])([H])[C@]4([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])[C@@]4(C([H])([H])[H])[C@]3([H])[C@@]3([H])O[C@@]23OC1=O |
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| InChI Identifier | InChI=1S/C22H28O6/c1-11(23)25-10-12-14-16-21(26-16)9-6-13-19(2,3)7-5-8-20(13,4)15(21)17-22(14,27-17)28-18(12)24/h13,15-17H,5-10H2,1-4H3/t13-,15+,16-,17-,20-,21+,22-/m1/s1 |
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| InChI Key | GYXLGRPTVRBMFK-OVURXTQHSA-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, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, CDCl3, 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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| Euphorbia fischeriana | JEOL database | - Wang, Y. -B., et al, J. Nat. Prod. 69, 967 (2006)
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as naphthofurans. Naphthofurans are compounds containing a furan ring fused to a naphthalene moiety. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Naphthofurans |
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| Sub Class | Not Available |
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| Direct Parent | Naphthofurans |
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| Alternative Parents | |
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| Substituents | - Naphthofuran
- Enol ester epoxide
- Oxepane
- 2-furanone
- Dicarboxylic acid or derivatives
- Dihydrofuran
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Lactone
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen 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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