Record Information |
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Version | 2.0 |
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Created at | 2021-01-06 08:45:47 UTC |
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Updated at | 2021-07-15 17:42:28 UTC |
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NP-MRD ID | NP0023708 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Cystothiazole A |
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Provided By | NPAtlas |
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Description | Cystothiazole A is also known as melithiazole e. Cystothiazole A is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Cystothiazole A is found in Apis cerana and Cystobacter fuscus. Cystothiazole A was first documented in 1998 (PMID: 9589062). Based on a literature review a small amount of articles have been published on Cystothiazole A (PMID: 12817811) (PMID: 14572275) (PMID: 14981303) (PMID: 17978521). |
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Structure | [H]\C(=C(\[H])[C@]([H])(OC([H])([H])[H])[C@]([H])(C(\OC([H])([H])[H])=C(\[H])C(=O)OC([H])([H])[H])C([H])([H])[H])C1=C([H])SC(=N1)C1=C([H])SC(=N1)C([H])(C([H])([H])[H])C([H])([H])[H] InChI=1S/C20H26N2O4S2/c1-12(2)19-22-15(11-28-19)20-21-14(10-27-20)7-8-16(24-4)13(3)17(25-5)9-18(23)26-6/h7-13,16H,1-6H3/b8-7+,17-9+/t13-,16+/m1/s1 |
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Synonyms | Value | Source |
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(+)-Cystothiazole a | ChEBI | Melithiazole e | ChEBI | Cystothiazole-a | MeSH |
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Chemical Formula | C20H26N2O4S2 |
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Average Mass | 422.5600 Da |
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Monoisotopic Mass | 422.13340 Da |
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IUPAC Name | methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-{2-[2-(propan-2-yl)-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}hepta-2,6-dienoate |
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Traditional Name | cystothiazole A |
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CAS Registry Number | Not Available |
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SMILES | CO[C@@H](\C=C\C1=CSC(=N1)C1=CSC(=N1)C(C)C)[C@@H](C)C(\OC)=C/C(=O)OC |
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InChI Identifier | InChI=1S/C20H26N2O4S2/c1-12(2)19-22-15(11-28-19)20-21-14(10-27-20)7-8-16(24-4)13(3)17(25-5)9-18(23)26-6/h7-13,16H,1-6H3/b8-7+,17-9+/t13-,16+/m1/s1 |
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InChI Key | LRTJMINIVSPVMX-ZVJWTWILSA-N |
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Experimental Spectra |
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| Not Available | Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| 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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Classification | Not classified |
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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 | - Ojika M, Suzuki Y, Tsukamoto A, Sakagami Y, Fudou R, Yoshimura T, Yamanaka S: Cystothiazoles A and B, new bithiazole-type antibiotics from the myxobacterium Cystobacter fuscus. J Antibiot (Tokyo). 1998 Mar;51(3):275-81. doi: 10.7164/antibiotics.51.275. [PubMed:9589062 ]
- Suzuki Y, Sakagami Y, Ojika M: Biosynthetic studies on a myxobacterial antibiotic, cystothiazole A: biosynthetic precursors of the carbon skeleton. J Antibiot (Tokyo). 2003 Apr;56(4):372-8. doi: 10.7164/antibiotics.56.372. [PubMed:12817811 ]
- DeRoy PL, Charette AB: Total synthesis of (+)-cystothiazole A. Org Lett. 2003 Oct 30;5(22):4163-5. doi: 10.1021/ol035600s. [PubMed:14572275 ]
- Suzuki Y, Ojika M, Sakagami Y: Biotransformation of cystothiazole A, a myxobacterial antibiotic, into novel derivatives by the mother producer, Cystobacter fuscus. Biosci Biotechnol Biochem. 2004 Feb;68(2):390-6. doi: 10.1271/bbb.68.390. [PubMed:14981303 ]
- Iwaki Y, Akita H: Concise syntheses of cystothiazoles A, C, D, and melithiazol B. Chem Pharm Bull (Tokyo). 2007 Nov;55(11):1610-4. doi: 10.1248/cpb.55.1610. [PubMed:17978521 ]
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