| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 22:21:27 UTC |
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| Updated at | 2022-09-09 22:21:27 UTC |
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| NP-MRD ID | NP0291313 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2r,4as,5r,8ar,9ar)-2,9a-dimethoxy-3,4a,5-trimethyl-2h,4h,5h,8ah,9h-naphtho[2,3-b]furan-6-one |
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| Description | 2,4,4A,8aalpha,9,9a-Hexahydro-3,4abeta,5beta-trimethyl-2beta,9aalpha-bismethoxynaphtho[2,3-b]furan-6(5H)-one 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. (2r,4as,5r,8ar,9ar)-2,9a-dimethoxy-3,4a,5-trimethyl-2h,4h,5h,8ah,9h-naphtho[2,3-b]furan-6-one is found in Senecio flavus. Based on a literature review very few articles have been published on 2,4,4a,8aalpha,9,9a-Hexahydro-3,4abeta,5beta-trimethyl-2beta,9aalpha-bismethoxynaphtho[2,3-b]furan-6(5H)-one. |
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| Structure | CO[C@@H]1O[C@@]2(C[C@@H]3C=CC(=O)[C@H](C)[C@@]3(C)CC2=C1C)OC InChI=1S/C17H24O4/c1-10-13-9-16(3)11(2)14(18)7-6-12(16)8-17(13,20-5)21-15(10)19-4/h6-7,11-12,15H,8-9H2,1-5H3/t11-,12-,15+,16+,17+/m0/s1 |
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| Synonyms | | Value | Source |
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| 2,4,4a,8Aalpha,9,9a-hexahydro-3,4abeta,5b-trimethyl-2b,9aalpha-bismethoxynaphtho[2,3-b]furan-6(5H)-one | Generator | | 2,4,4a,8Aalpha,9,9a-hexahydro-3,4abeta,5β-trimethyl-2β,9aalpha-bismethoxynaphtho[2,3-b]furan-6(5H)-one | Generator |
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| Chemical Formula | C17H24O4 |
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| Average Mass | 292.3750 Da |
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| Monoisotopic Mass | 292.16746 Da |
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| IUPAC Name | (2R,4aS,5R,8aR,9aR)-2,9a-dimethoxy-3,4a,5-trimethyl-2H,4H,4aH,5H,6H,8aH,9H,9aH-naphtho[2,3-b]furan-6-one |
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| Traditional Name | (2R,4aS,5R,8aR,9aR)-2,9a-dimethoxy-3,4a,5-trimethyl-2H,4H,5H,8aH,9H-naphtho[2,3-b]furan-6-one |
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| CAS Registry Number | Not Available |
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| SMILES | CO[C@@H]1O[C@@]2(C[C@@H]3C=CC(=O)[C@H](C)[C@@]3(C)CC2=C1C)OC |
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| InChI Identifier | InChI=1S/C17H24O4/c1-10-13-9-16(3)11(2)14(18)7-6-12(16)8-17(13,20-5)21-15(10)19-4/h6-7,11-12,15H,8-9H2,1-5H3/t11-,12-,15+,16+,17+/m0/s1 |
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| InChI Key | NLBGXOVRIUSSEP-SPCAWNFKSA-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 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
- Ketal
- Cyclohexenone
- Dihydrofuran
- Cyclic ketone
- Ketone
- Oxacycle
- Acetal
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aldehyde
- 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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