Record Information |
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Version | 2.0 |
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Created at | 2021-06-20 21:12:25 UTC |
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Updated at | 2021-06-30 00:11:23 UTC |
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NP-MRD ID | NP0038542 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | cipadonoid B |
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Provided By | JEOL Database |
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Description | 2,2,6Alpha-Trimethyl-5-oxo-6-[1alpha-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6beta-yl]-3-cyclohexene-1alpha-acetic acid methyl ester belongs to the class of organic compounds known as dihydropyranones. Dihydropyranones are compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond. cipadonoid B is found in Cipadessa cinerascens. cipadonoid B was first documented in 2009 (Fang, X., et al.). Based on a literature review very few articles have been published on 2,2,6alpha-Trimethyl-5-oxo-6-[1alpha-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6beta-yl]-3-cyclohexene-1alpha-acetic acid methyl ester. |
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Structure | [H]C([H])=C1C2=C([H])C(=O)O[C@@]([H])(C3=C([H])OC([H])=C3[H])[C@]2(C([H])([H])[H])C([H])([H])C([H])([H])[C@]1([H])[C@@]1(C(=O)C([H])=C([H])C(C([H])([H])[H])(C([H])([H])[H])[C@@]1([H])C([H])([H])C(=O)OC([H])([H])[H])C([H])([H])[H] InChI=1S/C27H32O6/c1-16-18(27(5)20(14-22(29)31-6)25(2,3)10-8-21(27)28)7-11-26(4)19(16)13-23(30)33-24(26)17-9-12-32-15-17/h8-10,12-13,15,18,20,24H,1,7,11,14H2,2-6H3/t18-,20+,24-,26+,27-/m0/s1 |
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Synonyms | Value | Source |
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2,2,6a-Trimethyl-5-oxo-6-[1a-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6b-yl]-3-cyclohexene-1a-acetate methyl ester | Generator | 2,2,6a-Trimethyl-5-oxo-6-[1a-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6b-yl]-3-cyclohexene-1a-acetic acid methyl ester | Generator | 2,2,6alpha-Trimethyl-5-oxo-6-[1alpha-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6beta-yl]-3-cyclohexene-1alpha-acetate methyl ester | Generator | 2,2,6Α-trimethyl-5-oxo-6-[1α-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6β-yl]-3-cyclohexene-1α-acetate methyl ester | Generator | 2,2,6Α-trimethyl-5-oxo-6-[1α-(3-furanyl)-3-oxo-5-methylene-8aalpha-methyl-3,5,6,7,8,8a-hexahydro-1H-2-benzopyran-6β-yl]-3-cyclohexene-1α-acetic acid methyl ester | Generator |
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Chemical Formula | C27H32O6 |
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Average Mass | 452.5470 Da |
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Monoisotopic Mass | 452.21989 Da |
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IUPAC Name | methyl 2-[(1R,6R)-6-[(1R,6S,8aR)-1-(furan-3-yl)-8a-methyl-5-methylidene-3-oxo-3,5,6,7,8,8a-hexahydro-1H-isochromen-6-yl]-2,2,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate |
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Traditional Name | methyl [(1R,6R)-6-[(1R,6S,8aR)-1-(furan-3-yl)-8a-methyl-5-methylidene-3-oxo-1,6,7,8-tetrahydroisochromen-6-yl]-2,2,6-trimethyl-5-oxocyclohex-3-en-1-yl]acetate |
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CAS Registry Number | Not Available |
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SMILES | [H]C([H])=C1C2=C([H])C(=O)O[C@@]([H])(C3=C([H])OC([H])=C3[H])[C@]2(C([H])([H])[H])C([H])([H])C([H])([H])[C@]1([H])[C@@]1(C(=O)C([H])=C([H])C(C([H])([H])[H])(C([H])([H])[H])[C@@]1([H])C([H])([H])C(=O)OC([H])([H])[H])C([H])([H])[H] |
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InChI Identifier | InChI=1S/C27H32O6/c1-16-18(27(5)20(14-22(29)31-6)25(2,3)10-8-21(27)28)7-11-26(4)19(16)13-23(30)33-24(26)17-9-12-32-15-17/h8-10,12-13,15,18,20,24H,1,7,11,14H2,2-6H3/t18-,20+,24-,26+,27-/m0/s1 |
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InChI Key | FXAFBVCVQVUWAF-DTZNGXDKSA-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, 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, 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, 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, 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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Cipadessa cinerascens | JEOL database | - Fang, X., et al, Tetrahedron 65, 7408 (2009)
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dihydropyranones. Dihydropyranones are compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Pyrans |
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Sub Class | Pyranones and derivatives |
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Direct Parent | Dihydropyranones |
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Alternative Parents | |
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Substituents | - Dihydropyranone
- Cyclohexenone
- Dicarboxylic acid or derivatives
- Furan
- Methyl ester
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Heteroaromatic compound
- Cyclic ketone
- Lactone
- Ketone
- Carboxylic acid ester
- Carboxylic acid derivative
- Oxacycle
- Carbonyl group
- Organooxygen compound
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- 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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