Record Information |
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Version | 1.0 |
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Created at | 2021-06-19 21:41:20 UTC |
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Updated at | 2021-06-29 23:58:10 UTC |
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NP-MRD ID | NP0030291 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | gentamicin C1a |
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Provided By | JEOL Database![JEOL Logo](/attributions/jeol_logo.png) |
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Description | Gentamicin C1a, also known as gentamycin C12, belongs to the class of organic compounds known as aminocyclitol glycosides. These are organic compounds containing an amicocyclitol moiety glycosidically linked to a carbohydrate moiety. There are two major classes of aminoglycosides containing a 2-streptamine core. They are called 4,5- and 4,6-disubstituted 2-deoxystreptamines. Gentamicin C1a is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. gentamicin C1a is found in Apis cerana. It was first documented in 2014 (PMID: 24858300). Based on a literature review a significant number of articles have been published on Gentamicin C1a (PMID: 34119221) (PMID: 32156271) (PMID: 31847403) (PMID: 30787404) (PMID: 28887556) (PMID: 28786377). |
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Structure | [H]O[C@@]1([H])[C@@]([H])(O[C@]2([H])[C@@]([H])(O[H])[C@]([H])(O[C@@]3([H])O[C@]([H])(C([H])([H])N([H])[H])C([H])([H])C([H])([H])[C@@]3([H])N([H])[H])[C@@]([H])(N([H])[H])C([H])([H])[C@@]2([H])N([H])[H])OC([H])([H])[C@@](O[H])(C([H])([H])[H])[C@]1([H])N([H])C([H])([H])[H] InChI=1S/C19H39N5O7/c1-19(27)7-28-18(13(26)16(19)24-2)31-15-11(23)5-10(22)14(12(15)25)30-17-9(21)4-3-8(6-20)29-17/h8-18,24-27H,3-7,20-23H2,1-2H3/t8-,9+,10-,11+,12-,13+,14+,15-,16+,17+,18+,19-/m0/s1 |
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Synonyms | Value | Source |
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Gentamycin C12 | ChEBI | O-3-Deoxy-4-C-methyl-3-(methylamino)-beta-L-arabinopyranosyl-(1-6)-O-(2,6-diamino-2,3,4,6-tetradeoxy-alpha-D-erythro-hexopyranosyl-(1-4))-2-deoxy-D-streptamine | ChEBI | O-3-Deoxy-4-C-methyl-3-(methylamino)-b-L-arabinopyranosyl-(1-6)-O-(2,6-diamino-2,3,4,6-tetradeoxy-a-D-erythro-hexopyranosyl-(1-4))-2-deoxy-D-streptamine | Generator | O-3-Deoxy-4-C-methyl-3-(methylamino)-β-L-arabinopyranosyl-(1-6)-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl-(1-4))-2-deoxy-D-streptamine | Generator | Gentamicin C | MeSH | Gentamicin C1 sulfate | MeSH | Gentamicin C sulfate | MeSH | Gentamicin C1 sulfate (5:2) | MeSH | Gentamicin C2 | MeSH | Gentamicin C1 | MeSH | Gentamicin C2a | MeSH | Gentamicin C1a | ChEBI |
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Chemical Formula | C19H39N5O7 |
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Average Mass | 449.5423 Da |
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Monoisotopic Mass | 449.28495 Da |
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IUPAC Name | (2R,3R,4R,5R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-(aminomethyl)oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol |
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Traditional Name | gentamicin C1A |
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CAS Registry Number | Not Available |
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SMILES | [H]O[C@@]1([H])[C@@]([H])(O[C@]2([H])[C@@]([H])(O[H])[C@]([H])(O[C@@]3([H])O[C@]([H])(C([H])([H])N([H])[H])C([H])([H])C([H])([H])[C@@]3([H])N([H])[H])[C@@]([H])(N([H])[H])C([H])([H])[C@@]2([H])N([H])[H])OC([H])([H])[C@@](O[H])(C([H])([H])[H])[C@]1([H])N([H])C([H])([H])[H] |
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InChI Identifier | InChI=1S/C19H39N5O7/c1-19(27)7-28-18(13(26)16(19)24-2)31-15-11(23)5-10(22)14(12(15)25)30-17-9(21)4-3-8(6-20)29-17/h8-18,24-27H,3-7,20-23H2,1-2H3/t8-,9+,10-,11+,12-,13+,14+,15-,16+,17+,18+,19-/m0/s1 |
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InChI Key | VEGXETMJINRLTH-BOZYPMBZSA-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, 400 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, 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 aminocyclitol glycosides. These are organic compounds containing an amicocyclitol moiety glycosidically linked to a carbohydrate moiety. There are two major classes of aminoglycosides containing a 2-streptamine core. They are called 4,5- and 4,6-disubstituted 2-deoxystreptamines. |
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Kingdom | Organic compounds |
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Super Class | Organic oxygen compounds |
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Class | Organooxygen compounds |
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Sub Class | Carbohydrates and carbohydrate conjugates |
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Direct Parent | Aminocyclitol glycosides |
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Alternative Parents | |
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Substituents | - Amino cyclitol glycoside
- 2-deoxystreptamine aminoglycoside
- Glycosyl compound
- O-glycosyl compound
- Aminocyclitol or derivatives
- Cyclohexanol
- Cyclohexylamine
- Cyclitol or derivatives
- Monosaccharide
- Oxane
- Tertiary alcohol
- Cyclic alcohol
- Secondary alcohol
- 1,2-aminoalcohol
- Secondary amine
- Acetal
- Organoheterocyclic compound
- Secondary aliphatic amine
- Oxacycle
- Alcohol
- Hydrocarbon derivative
- Primary aliphatic amine
- Organopnictogen compound
- Organic nitrogen compound
- Amine
- Primary amine
- Organonitrogen compound
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic compounds |
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External Descriptors | |
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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 | - Bhadani RV, Gajera HP, Hirpara DG, Kachhadiya HJ, Dave RA: Metabolomics of extracellular compounds and parasitic enzymes of Beauveria bassiana associated with biological control of whiteflies (Bemisia tabaci). Pestic Biochem Physiol. 2021 Jul;176:104877. doi: 10.1016/j.pestbp.2021.104877. Epub 2021 May 21. [PubMed:34119221 ]
- Chen X, Zhang H, Zhou S, Bi M, Qi S, Gao H, Ni X, Xia H: The bifunctional enzyme, GenB4, catalyzes the last step of gentamicin 3',4'-di-deoxygenation via reduction and transamination activities. Microb Cell Fact. 2020 Mar 10;19(1):62. doi: 10.1186/s12934-020-01317-0. [PubMed:32156271 ]
- Wei Z, Shi X, Lian R, Wang W, Hong W, Guo S: Exclusive Production of Gentamicin C1a from Micromonospora purpurea by Metabolic Engineering. Antibiotics (Basel). 2019 Dec 14;8(4). pii: antibiotics8040267. doi: 10.3390/antibiotics8040267. [PubMed:31847403 ]
- Ishikawa M, Garcia-Mateo N, Cusak A, Lopez-Hernandez I, Fernandez-Martinez M, Muller M, Ruttiger L, Singer W, Lowenheim H, Kosec G, Fujs S, Martinez-Martinez L, Schimmang T, Petkovic H, Knipper M, Duran-Alonso MB: Lower ototoxicity and absence of hidden hearing loss point to gentamicin C1a and apramycin as promising antibiotics for clinical use. Sci Rep. 2019 Feb 20;9(1):2410. doi: 10.1038/s41598-019-38634-3. [PubMed:30787404 ]
- Liu Y, Chang H, Li Z, Feng Y, Cheng D, Xue J: Biodegradation of gentamicin by bacterial consortia AMQD4 in synthetic medium and raw gentamicin sewage. Sci Rep. 2017 Sep 8;7(1):11004. doi: 10.1038/s41598-017-11529-x. [PubMed:28887556 ]
- Yang B, Wang L, Luo C, Wang X, Sun C: Simultaneous Determination of 11 Aminoglycoside Residues in Honey, Milk, and Pork by Liquid Chromatography with Tandem Mass Spectrometry and Molecularly Imprinted Polymer Solid Phase Extraction. J AOAC Int. 2017 Nov 1;100(6):1869-1878. doi: 10.5740/jaoacint.16-0399. Epub 2017 Aug 8. [PubMed:28786377 ]
- Wu Z, Gao W, Zhou S, Wen Z, Ni X, Xia H: Improving gentamicin B and gentamicin C1a production by engineering the glycosyltransferases that transfer primary metabolites into secondary metabolites biosynthesis. Microbiol Res. 2017 Oct;203:40-46. doi: 10.1016/j.micres.2017.06.006. Epub 2017 Jul 1. [PubMed:28754206 ]
- Ni X, Zong T, Zhang H, Gu Y, Huang M, Tian W, Xia H: Biosynthesis of 3''-demethyl-gentamicin C components by genN disruption strain of Micromonospora echinospora and test their antimicrobial activities in vitro. Microbiol Res. 2016 Apr;185:36-44. doi: 10.1016/j.micres.2016.01.005. Epub 2016 Jan 28. [PubMed:26946376 ]
- Gu Y, Ni X, Ren J, Gao H, Wang D, Xia H: Biosynthesis of Epimers C2 and C2a in the Gentamicin C Complex. Chembiochem. 2015 Sep 7;16(13):1933-1942. doi: 10.1002/cbic.201500258. Epub 2015 Jul 14. [PubMed:26083124 ]
- Wang Y, Zhang Z, Wu L, Zhang X, Wang H, Ye W, Li P: Isolation and structure characterization of related impurities in etimicin intermediate P1 by LC/ESI-MS(n) and NMR. J Pharm Biomed Anal. 2014 Aug;97:97-102. doi: 10.1016/j.jpba.2014.04.024. Epub 2014 May 2. [PubMed:24858300 ]
- Deubner, D., et al. (2003). Deubner, D., et al, Magn. Reson. Chem. 41, 589 (2003). Mag. Reson. Chem..
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