Record Information |
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Version | 2.0 |
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Created at | 2024-02-15 20:02:25 UTC |
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Updated at | 2024-09-03 04:19:26 UTC |
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NP-MRD ID | NP0332506 |
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Natural Product DOI | https://doi.org/10.57994/1759 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Rubescin N |
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Description | Rubescin N belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. Rubescin N was first documented in 2024 (PMID: 38338394). Based on a literature review very few articles have been published on Rubescin N. |
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Structure | [H][C@]12[C@H]3OC[C@]1(C)[C@H]1O[C@H]1C(=O)[C@]2(C)[C@]12O[C@H]1C[C@@]1(C)[C@@H](C[C@@H](O)[C@]11O[C@H]3[C@]21C)C1=COC=C1 InChI=1S/C26H30O7/c1-21-10-30-15-17(21)23(3,18(28)16-19(21)31-16)26-14(32-26)8-22(2)12(11-5-6-29-9-11)7-13(27)25(22)24(26,4)20(15)33-25/h5-6,9,12-17,19-20,27H,7-8,10H2,1-4H3/t12-,13+,14-,15+,16-,17-,19-,20+,21-,22-,23+,24-,25-,26+/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C26H30O7 |
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Average Mass | 454.5190 Da |
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Monoisotopic Mass | 454.19915 Da |
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IUPAC Name | (1S,2S,4R,6R,7R,10R,11S,13S,14R,16S,17S,19S,21S,22S)-16-(furan-3-yl)-14-hydroxy-2,7,17,21-tetramethyl-5,9,12,20-tetraoxaoctacyclo[9.9.1.1^{2,7}.0^{1,19}.0^{4,6}.0^{13,17}.0^{13,21}.0^{10,22}]docosan-3-one |
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Traditional Name | (1S,2S,4R,6R,7R,10R,11S,13S,14R,16S,17S,19S,21S,22S)-16-(furan-3-yl)-14-hydroxy-2,7,17,21-tetramethyl-5,9,12,20-tetraoxaoctacyclo[9.9.1.1^{2,7}.0^{1,19}.0^{4,6}.0^{13,17}.0^{13,21}.0^{10,22}]docosan-3-one |
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CAS Registry Number | Not Available |
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SMILES | [H][C@]12[C@H]3OC[C@]1(C)[C@H]1O[C@H]1C(=O)[C@]2(C)[C@]12O[C@H]1C[C@@]1(C)[C@@H](C[C@@H](O)[C@]11O[C@H]3[C@]21C)C1=COC=C1 |
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InChI Identifier | InChI=1S/C26H30O7/c1-21-10-30-15-17(21)23(3,18(28)16-19(21)31-16)26-14(32-26)8-22(2)12(11-5-6-29-9-11)7-13(27)25(22)24(26,4)20(15)33-25/h5-6,9,12-17,19-20,27H,7-8,10H2,1-4H3/t12-,13+,14-,15+,16-,17-,19-,20+,21-,22-,23+,24-,25-,26+/m0/s1 |
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InChI Key | PXLYFRWQMKZODI-NCPKCMHWSA-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 | Proton NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | kngoto@p.kanazawa-u.ac.jp | Not Available | Not Available | 2024-02-15 | View Spectrum | HMQC NMR | [Proton, Carbon13] NMR Spectrum (2D, 600 MHz, CDCL3, experimental) | kngoto@p.kanazawa-u.ac.jp | Not Available | Not Available | 2024-02-15 | View Spectrum | HMBC NMR | [Proton, Carbon13] NMR Spectrum (2D, 600 MHz, CDCL3, experimental) | kngoto@p.kanazawa-u.ac.jp | Not Available | Not Available | 2024-02-15 | View Spectrum | 1D NMR | Carbon13 NMR Spectrum (1D, 151 MHz, CDCL3, experimental) | kngoto@p.kanazawa-u.ac.jp | Not Available | Not Available | 2024-02-15 | View Spectrum | NOESY NMR | [Proton, Proton] NMR Spectrum (2D, 600 MHz, CDCL3, experimental) | kngoto@p.kanazawa-u.ac.jp | Not Available | Not Available | 2024-02-15 | View Spectrum | COSY NMR | [Proton, Proton] NMR Spectrum (2D, 600 MHz, CDCL3, experimental) | kngoto@p.kanazawa-u.ac.jp | Not Available | Not Available | 2024-02-15 | 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 | Not Available |
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Chemical Taxonomy |
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Description | This compound belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. |
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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 | Triterpenoids |
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Direct Parent | Limonoids |
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Alternative Parents | |
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Substituents | - Limonoid skeleton
- Steroid
- Naphthofuran
- Oxepane
- Monosaccharide
- Heteroaromatic compound
- Tetrahydrofuran
- Furan
- Cyclic alcohol
- Secondary alcohol
- Oxetane
- Ketone
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- 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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