| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-20 21:29:50 UTC |
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| Updated at | 2021-06-30 00:11:59 UTC |
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| NP-MRD ID | NP0038937 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | eleutherobin |
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| Provided By | JEOL Database |
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| Description | Eleutherobin belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. eleutherobin is found in Eleutherobia sp. and Erythropodium caribaeorum. eleutherobin was first documented in 2010 (PMID: 20420415). Based on a literature review a small amount of articles have been published on Eleutherobin (PMID: 30793716) (PMID: 30646584) (PMID: 29223097) (PMID: 23871820). |
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| Structure | [H]O[C@]1([H])C([H])([H])O[C@@]([H])(OC([H])([H])C2=C([H])/[C@@]3([H])[C@]([H])(C(=C([H])C([H])([H])[C@]3([H])C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H])C([H])([H])[C@]([H])(OC(=O)C(\[H])=C(/[H])C3=C([H])N(C([H])=N3)C([H])([H])[H])[C@]3(O[C@]\2(OC([H])([H])[H])C([H])=C3[H])C([H])([H])[H])[C@@]([H])(OC(=O)C([H])([H])[H])[C@]1([H])O[H] InChI=1S/C35H48N2O10/c1-20(2)25-10-8-21(3)26-15-29(46-30(40)11-9-24-16-37(6)19-36-24)34(5)12-13-35(42-7,47-34)23(14-27(25)26)17-43-33-32(45-22(4)38)31(41)28(39)18-44-33/h8-9,11-14,16,19-20,25-29,31-33,39,41H,10,15,17-18H2,1-7H3/b11-9+,23-14-/t25-,26+,27-,28-,29+,31-,32+,33-,34+,35-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C35H48N2O10 |
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| Average Mass | 656.7730 Da |
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| Monoisotopic Mass | 656.33090 Da |
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| IUPAC Name | (1S,2S,4R,8R,9S,10Z,12R)-11-({[(2R,3S,4R,5R)-3-(acetyloxy)-4,5-dihydroxyoxan-2-yl]oxy}methyl)-12-methoxy-1,5-dimethyl-8-(propan-2-yl)-15-oxatricyclo[10.2.1.0^{4,9}]pentadeca-5,10,13-trien-2-yl (2E)-3-(1-methyl-1H-imidazol-4-yl)prop-2-enoate |
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| Traditional Name | (1S,2S,4R,8R,9S,10Z,12R)-11-({[(2R,3S,4R,5R)-3-(acetyloxy)-4,5-dihydroxyoxan-2-yl]oxy}methyl)-8-isopropyl-12-methoxy-1,5-dimethyl-15-oxatricyclo[10.2.1.0^{4,9}]pentadeca-5,10,13-trien-2-yl (2E)-3-(1-methylimidazol-4-yl)prop-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | [H]O[C@]1([H])C([H])([H])O[C@@]([H])(OC([H])([H])C2=C([H])/[C@@]3([H])[C@]([H])(C(=C([H])C([H])([H])[C@]3([H])C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H])C([H])([H])[C@]([H])(OC(=O)C(\[H])=C(/[H])C3=C([H])N(C([H])=N3)C([H])([H])[H])[C@]3(O[C@]\2(OC([H])([H])[H])C([H])=C3[H])C([H])([H])[H])[C@@]([H])(OC(=O)C([H])([H])[H])[C@]1([H])O[H] |
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| InChI Identifier | InChI=1S/C35H48N2O10/c1-20(2)25-10-8-21(3)26-15-29(46-30(40)11-9-24-16-37(6)19-36-24)34(5)12-13-35(42-7,47-34)23(14-27(25)26)17-43-33-32(45-22(4)38)31(41)28(39)18-44-33/h8-9,11-14,16,19-20,25-29,31-33,39,41H,10,15,17-18H2,1-7H3/b11-9+,23-14-/t25-,26+,27-,28-,29+,31-,32+,33-,34+,35-/m1/s1 |
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| InChI Key | XOPYFXBZMVTEJF-PDACKIITSA-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, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, 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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. |
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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 | Sesquiterpenoids |
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| Direct Parent | Sesquiterpenoids |
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| Alternative Parents | |
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| Substituents | - Sesquiterpenoid
- Glycosyl compound
- O-glycosyl compound
- Imidazolyl carboxylic acid derivative
- Fatty acid ester
- Ketal
- Dicarboxylic acid or derivatives
- Monosaccharide
- N-substituted imidazole
- Oxane
- Fatty acyl
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Heteroaromatic compound
- Azole
- Dihydrofuran
- Imidazole
- Secondary alcohol
- Carboxylic acid ester
- 1,2-diol
- Oxacycle
- Azacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Acetal
- Organic oxide
- Organonitrogen compound
- Organooxygen compound
- Carbonyl group
- Organic nitrogen compound
- Organic oxygen compound
- Alcohol
- Organopnictogen 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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| General References | - Hassan HM, Khanfar MA, Elnagar AY, Mohammed R, Shaala LA, Youssef DT, Hifnawy MS, El Sayed KA: Pachycladins A-E, prostate cancer invasion and migration inhibitory Eunicellin-based diterpenoids from the red sea soft coral Cladiella pachyclados. J Nat Prod. 2010 May 28;73(5):848-53. doi: 10.1021/np900787p. [PubMed:20420415 ]
- Sosonyuk SE, Peshich A, Tutushkina AV, Khlevin DA, Lozinskaya NA, Gracheva YA, Glazunova VA, Osolodkin DI, Semenova MN, Semenov VV, Palyulin VA, Proskurnina MV, Shtil AA, Zefirov NS: Synthesis and cytotoxicity of novel simplified eleutherobin analogues as potential antitumour agents. Org Biomol Chem. 2019 Mar 6;17(10):2792-2797. doi: 10.1039/c8ob02915f. [PubMed:30793716 ]
- Alarif WM, Abdel-Lateff A, Alorfi HS, Alburae NA: Alcyonacea: A Potential Source for Production of Nitrogen-Containing Metabolites. Molecules. 2019 Jan 14;24(2). pii: molecules24020286. doi: 10.3390/molecules24020286. [PubMed:30646584 ]
- Cao YN, Zheng LL, Wang D, Liang XX, Gao F, Zhou XL: Recent advances in microtubule-stabilizing agents. Eur J Med Chem. 2018 Jan 1;143:806-828. doi: 10.1016/j.ejmech.2017.11.062. Epub 2017 Nov 24. [PubMed:29223097 ]
- Ayoub AT, Klobukowski M, Tuszynski J: Similarity-based virtual screening for microtubule stabilizers reveals novel antimitotic scaffold. J Mol Graph Model. 2013 Jul;44:188-96. doi: 10.1016/j.jmgm.2013.05.008. Epub 2013 Jun 25. [PubMed:23871820 ]
- Cinel, B., et al. (2000). Cinel, B., et al, Org. Lett. 2, 257 (2000). Org. Lett..
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