Record Information |
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Version | 2.0 |
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Created at | 2024-05-27 08:45:17 UTC |
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Updated at | 2024-09-03 04:21:53 UTC |
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NP-MRD ID | NP0333301 |
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Natural Product DOI | https://doi.org/10.57994/2658 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Carabrolate A |
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Description | Carabrolate A is also known as carabrolic acid a. Based on a literature review very few articles have been published on Carabrolate A. |
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Structure | [H][C@@]12C[C@]3([H])C(=C)C(=O)O[C@]3([H])C[C@]1(C)[C@H]2CC[C@@H](C)OC(=O)CCCCCCC[C@H]1OC(=O)C[C@H]1O InChI=1S/C27H40O7/c1-16(11-12-19-20-13-18-17(2)26(31)34-23(18)15-27(19,20)3)32-24(29)10-8-6-4-5-7-9-22-21(28)14-25(30)33-22/h16,18-23,28H,2,4-15H2,1,3H3/t16-,18-,19+,20+,21-,22-,23-,27-/m1/s1 |
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Synonyms | Value | Source |
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Carabrolic acid a | Generator |
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Chemical Formula | C27H40O7 |
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Average Mass | 476.6100 Da |
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Monoisotopic Mass | 476.27740 Da |
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IUPAC Name | (2R)-4-[(1R,3S,4S,5R,7R)-5-methyl-10-methylidene-9-oxo-8-oxatricyclo[5.3.0.0^{3,5}]decan-4-yl]butan-2-yl 8-[(2R,3R)-3-hydroxy-5-oxooxolan-2-yl]octanoate |
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Traditional Name | (2R)-4-[(1R,3S,4S,5R,7R)-5-methyl-10-methylidene-9-oxo-8-oxatricyclo[5.3.0.0^{3,5}]decan-4-yl]butan-2-yl 8-[(2R,3R)-3-hydroxy-5-oxooxolan-2-yl]octanoate |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@]12C[C@]3([H])C(=C)C(=O)O[C@]3([H])C[C@]1(C)[C@H]2CC[C@@H](C)OC(=O)CCCCCCC[C@H]1OC(=O)C[C@H]1O |
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InChI Identifier | InChI=1S/C27H40O7/c1-16(11-12-19-20-13-18-17(2)26(31)34-23(18)15-27(19,20)3)32-24(29)10-8-6-4-5-7-9-22-21(28)14-25(30)33-22/h16,18-23,28H,2,4-15H2,1,3H3/t16-,18-,19+,20+,21-,22-,23-,27-/m1/s1 |
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InChI Key | KRRGPZSMGZTOKC-RMCGSCSTSA-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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NOESY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum | COSY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum | 1D_DEPT NMR | 13C NMR Spectrum (1D, 151 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, experimental) | lufu_kclz110@126.com | Not Available | Lu Fu | 2024-05-27 | View Spectrum |
| Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 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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Carpesium. abrotanoides | | |
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Chemical Taxonomy |
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Description | This compound belongs to the class of organic compounds known as xanthanolides. These are sesquiterpenoids with a structure based on the xanthanolide skeleton consistsing of a cycloheptane ring usually attached to a four-carbon chain (at carbon 1 ) and a methyl group (at carbon 10), and fused to a five-member lactone ring (sharing carbons 7 and 8). The lactone ring can be conjugated with a methyl or methylene group at position 11. |
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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 | Xanthanolides |
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Alternative Parents | |
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Substituents | - Xanthanolide-skeleton
- Carabrane sesquiterpenoid
- Sesquiterpenoid
- Fatty alcohol ester
- Tricarboxylic acid or derivatives
- Fatty acid ester
- Beta-hydroxy acid
- Fatty acyl
- Monosaccharide
- Hydroxy acid
- Gamma butyrolactone
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- 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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