| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 00:18:11 UTC |
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| Updated at | 2022-09-07 00:18:11 UTC |
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| NP-MRD ID | NP0240475 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1,6,10-trihydroxy-2-(5-hydroxy-4-{[5-({5-hydroxy-4-[(5-hydroxy-6-methyloxan-2-yl)oxy]-6-methyloxan-2-yl}oxy)-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl)-8-methyltetracene-5,12-dione |
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| Description | Galtamycin belongs to the class of organic compounds known as tetracenequinones. These are polyaromatic hydrocarbon derivatives containing a tetracyclic cycle made up of four linearly fused benzene rings, one of which bears two ketone groups at position 1 and 4. 1,6,10-trihydroxy-2-(5-hydroxy-4-{[5-({5-hydroxy-4-[(5-hydroxy-6-methyloxan-2-yl)oxy]-6-methyloxan-2-yl}oxy)-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl)-8-methyltetracene-5,12-dione was first documented in 2005 (PMID: 15835721). Based on a literature review a small amount of articles have been published on Galtamycin (PMID: 30486371) (PMID: 25319239) (PMID: 19384899) (PMID: 15835722). |
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| Structure | CC1OC(CCC1O)OC1CC(OC2CCC(OC3CC(OC(C)C3O)C3=CC=C4C(=O)C5=C(O)C6=CC(C)=CC(O)=C6C=C5C(=O)C4=C3O)OC2C)OC(C)C1O InChI=1S/C43H52O15/c1-17-12-25-24(28(45)13-17)14-26-37(42(25)50)41(49)23-7-6-22(40(48)36(23)43(26)51)30-15-31(38(46)20(4)52-30)57-34-11-9-29(19(3)54-34)56-35-16-32(39(47)21(5)55-35)58-33-10-8-27(44)18(2)53-33/h6-7,12-14,18-21,27,29-35,38-39,44-48,50H,8-11,15-16H2,1-5H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C43H52O15 |
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| Average Mass | 808.8740 Da |
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| Monoisotopic Mass | 808.33062 Da |
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| IUPAC Name | Not Available |
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| Traditional Name | Not Available |
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| CAS Registry Number | Not Available |
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| SMILES | CC1OC(CCC1O)OC1CC(OC2CCC(OC3CC(OC(C)C3O)C3=CC=C4C(=O)C5=C(O)C6=CC(C)=CC(O)=C6C=C5C(=O)C4=C3O)OC2C)OC(C)C1O |
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| InChI Identifier | InChI=1S/C43H52O15/c1-17-12-25-24(28(45)13-17)14-26-37(42(25)50)41(49)23-7-6-22(40(48)36(23)43(26)51)30-15-31(38(46)20(4)52-30)57-34-11-9-29(19(3)54-34)56-35-16-32(39(47)21(5)55-35)58-33-10-8-27(44)18(2)53-33/h6-7,12-14,18-21,27,29-35,38-39,44-48,50H,8-11,15-16H2,1-5H3 |
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| InChI Key | KQEPMSUORBBRDK-UHFFFAOYSA-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as tetracenequinones. These are polyaromatic hydrocarbon derivatives containing a tetracyclic cycle made up of four linearly fused benzene rings, one of which bears two ketone groups at position 1 and 4. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Naphthacenes |
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| Sub Class | Tetracenequinones |
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| Direct Parent | Tetracenequinones |
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| Alternative Parents | |
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| Substituents | - Tetracenequinone
- 9,10-anthraquinone
- 1,4-anthraquinone
- Disaccharide
- Glycosyl compound
- 1-naphthol
- O-glycosyl compound
- Aryl ketone
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Oxane
- Vinylogous acid
- Ketone
- Secondary alcohol
- Polyol
- Acetal
- Organoheterocyclic compound
- Oxacycle
- Ether
- Dialkyl ether
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen 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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| General References | - Antal N, Fiedler HP, Stackebrandt E, Beil W, Stroch K, Zeeck A: Retymicin, galtamycin B, saquayamycin Z and ribofuranosyllumichrome, novel secondary metabolites from Micromonospora sp. Tu 6368. I. Taxonomy, fermentation, isolation and biological activities. J Antibiot (Tokyo). 2005 Feb;58(2):95-102. doi: 10.1038/ja.2005.12. [PubMed:15835721 ]
- Peng A, Qu X, Liu F, Li X, Li E, Xie W: Angucycline Glycosides from an Intertidal Sediments Strain Streptomyces sp. and Their Cytotoxic Activity against Hepatoma Carcinoma Cells. Mar Drugs. 2018 Nov 27;16(12). pii: md16120470. doi: 10.3390/md16120470. [PubMed:30486371 ]
- Brana AF, Fiedler HP, Nava H, Gonzalez V, Sarmiento-Vizcaino A, Molina A, Acuna JL, Garcia LA, Blanco G: Two Streptomyces species producing antibiotic, antitumor, and anti-inflammatory compounds are widespread among intertidal macroalgae and deep-sea coral reef invertebrates from the central Cantabrian Sea. Microb Ecol. 2015 Apr;69(3):512-24. doi: 10.1007/s00248-014-0508-0. Epub 2014 Oct 16. [PubMed:25319239 ]
- Erb A, Luzhetskyy A, Hardter U, Bechthold A: Cloning and sequencing of the biosynthetic gene cluster for saquayamycin Z and galtamycin B and the elucidation of the assembly of their saccharide chains. Chembiochem. 2009 May 25;10(8):1392-401. doi: 10.1002/cbic.200900054. [PubMed:19384899 ]
- Stroch K, Zeeck A, Antal N, Fiedler HP: Retymicin, galtamycin B, saquayamycin Z and ribofuranosyllumichrome, novel secondary metabolites from Micromonospora sp. Tu 6368. II. Structure elucidation. J Antibiot (Tokyo). 2005 Feb;58(2):103-10. doi: 10.1038/ja.2005.13. [PubMed:15835722 ]
- LOTUS database [Link]
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