| Record Information |
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| Version | 2.0 |
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| Created at | 2023-10-25 20:00:20 UTC |
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| Updated at | 2025-02-11 15:45:15 UTC |
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| NP-MRD ID | NP0332027 |
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| Natural Product DOI | https://doi.org/10.57994/1155 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Ligureside E |
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| Description | Ligureside E belongs to the class of organic compounds known as fatty acyl glycosides of mono- and disaccharides. Fatty acyl glycosides of mono- and disaccharides are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol. Ligureside E was first documented in 2023 (PMID: 37852389). Based on a literature review very few articles have been published on Ligureside E. |
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| Structure | COC(=O)C[C@H]1\C(=C/C)[C@@H](OC[C@H]2O[C@@H](OCCC3=CC=C(O)C=C3)C(O)C(O)[C@@H]2O)OC=C1C(=O)OC InChI=1S/C26H34O12/c1-4-16-17(11-20(28)33-2)18(24(32)34-3)12-36-25(16)37-13-19-21(29)22(30)23(31)26(38-19)35-10-9-14-5-7-15(27)8-6-14/h4-8,12,17,19,21-23,25-27,29-31H,9-11,13H2,1-3H3/b16-4+/t17-,19+,21+,22?,23?,25+,26+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C26H34O12 |
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| Average Mass | 538.5460 Da |
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| Monoisotopic Mass | 538.20503 Da |
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| IUPAC Name | methyl (2S,3E,4S)-3-ethylidene-4-(2-methoxy-2-oxoethyl)-2-{[(2R,3S,6R)-3,4,5-trihydroxy-6-[2-(4-hydroxyphenyl)ethoxy]oxan-2-yl]methoxy}-3,4-dihydro-2H-pyran-5-carboxylate |
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| Traditional Name | methyl (4S,5E,6S)-5-ethylidene-4-(2-methoxy-2-oxoethyl)-6-{[(2R,3S,6R)-3,4,5-trihydroxy-6-[2-(4-hydroxyphenyl)ethoxy]oxan-2-yl]methoxy}-4,6-dihydropyran-3-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C[C@H]1\C(=C/C)[C@@H](OC[C@H]2O[C@@H](OCCC3=CC=C(O)C=C3)C(O)C(O)[C@@H]2O)OC=C1C(=O)OC |
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| InChI Identifier | InChI=1S/C26H34O12/c1-4-16-17(11-20(28)33-2)18(24(32)34-3)12-36-25(16)37-13-19-21(29)22(30)23(31)26(38-19)35-10-9-14-5-7-15(27)8-6-14/h4-8,12,17,19,21-23,25-27,29-31H,9-11,13H2,1-3H3/b16-4+/t17-,19+,21+,22?,23?,25+,26+/m0/s1 |
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| InChI Key | YFEZMAFVLOOYIM-AQLCXSFQSA-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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| | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 1H NMR Spectrum (1D, 400, CD3OD, simulated) | [email protected] | Jinan University | Ying Wang | 2024-05-09 | View Spectrum |
| | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | This compound belongs to the class of organic compounds known as fatty acyl glycosides of mono- and disaccharides. These are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acyl glycosides |
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| Direct Parent | Fatty acyl glycosides of mono- and disaccharides |
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| Alternative Parents | |
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| Substituents | - Fatty acyl glycoside of mono- or disaccharide
- Alkyl glycoside
- Secoiridoid-skeleton
- Tyrosol derivative
- Monoterpenoid
- Monocyclic monoterpenoid
- Aromatic monoterpenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Fatty acid methyl ester
- Phenol
- Fatty acid ester
- Benzenoid
- Oxane
- Monosaccharide
- Dicarboxylic acid or derivatives
- Monocyclic benzene moiety
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Secondary alcohol
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic 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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