| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 02:59:41 UTC |
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| Updated at | 2022-09-02 02:59:41 UTC |
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| NP-MRD ID | NP0147398 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1'r,2r,4's,5s,8'r,10'z,13'r,14'z,21'r,24's)-21'-hydroxy-5,6,11',13'-tetramethyl-2'-oxo-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',22'-trien-22'-ylmethyl 3-methylbut-2-enoate |
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| Description | Meilingmycin belongs to the class of organic compounds known as milbemycins. These are a group of macrolides with a structure containing a 16-membered lactone ring fused to a 1,7-dioxaspiroundecane ring system and to either a benzofuran (or hydrogenated derivative thereof). In some cases (e.G. Milbemycin E), the tetrahydrofuranyl ring is missing. Milbemycins can be o-glycosylated at C13 to form Avermectins. Milbemycins are produced by Streptomyces species. (1'r,2r,4's,5s,8'r,10'z,13'r,14'z,21'r,24's)-21'-hydroxy-5,6,11',13'-tetramethyl-2'-oxo-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',22'-trien-22'-ylmethyl 3-methylbut-2-enoate is found in Streptomyces nanchangensis. (1'r,2r,4's,5s,8'r,10'z,13'r,14'z,21'r,24's)-21'-hydroxy-5,6,11',13'-tetramethyl-2'-oxo-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',22'-trien-22'-ylmethyl 3-methylbut-2-enoate was first documented in 2003 (PMID: 12811466). Based on a literature review a significant number of articles have been published on Meilingmycin (PMID: 30227225) (PMID: 34549358) (PMID: 30623120) (PMID: 20348291) (PMID: 15989236). |
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| Structure | C[C@H]1CC[C@]2(C[C@@H]3C[C@@H](C\C=C(C)/C[C@@H](C)\C=C/CC4COC5[C@@H]4[C@@H](C=C(COC(=O)C=C(C)C)[C@H]5O)C(=O)O3)O2)OC1C InChI=1S/C36H52O8/c1-21(2)14-31(37)40-20-27-16-30-32-26(19-41-34(32)33(27)38)9-7-8-22(3)15-23(4)10-11-28-17-29(42-35(30)39)18-36(44-28)13-12-24(5)25(6)43-36/h7-8,10,14,16,22,24-26,28-30,32-34,38H,9,11-13,15,17-20H2,1-6H3/b8-7-,23-10-/t22-,24-,25?,26?,28+,29-,30+,32-,33+,34?,36-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C36H52O8 |
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| Average Mass | 612.8040 Da |
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| Monoisotopic Mass | 612.36622 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 | C[C@H]1CC[C@]2(C[C@@H]3C[C@@H](C\C=C(C)/C[C@@H](C)\C=C/CC4COC5[C@@H]4[C@@H](C=C(COC(=O)C=C(C)C)[C@H]5O)C(=O)O3)O2)OC1C |
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| InChI Identifier | InChI=1S/C36H52O8/c1-21(2)14-31(37)40-20-27-16-30-32-26(19-41-34(32)33(27)38)9-7-8-22(3)15-23(4)10-11-28-17-29(42-35(30)39)18-36(44-28)13-12-24(5)25(6)43-36/h7-8,10,14,16,22,24-26,28-30,32-34,38H,9,11-13,15,17-20H2,1-6H3/b8-7-,23-10-/t22-,24-,25?,26?,28+,29-,30+,32-,33+,34?,36-/m0/s1 |
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| InChI Key | QSHJCXWGTCXGAX-ZCVXJSSDSA-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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as milbemycins. These are a group of macrolides with a structure containing a 16-membered lactone ring fused to a 1,7-dioxaspiroundecane ring system and to either a benzofuran (or hydrogenated derivative thereof). In some cases (e.G. Milbemycin E), the tetrahydrofuranyl ring is missing. Milbemycins can be o-glycosylated at C13 to form Avermectins. Milbemycins are produced by Streptomyces species. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Macrolides and analogues |
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| Sub Class | Milbemycins |
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| Direct Parent | Milbemycins |
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| Alternative Parents | |
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| Substituents | - Milbemycin
- Ketal
- Fatty acid ester
- Fatty acyl
- Oxane
- Dicarboxylic acid or derivatives
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Ether
- Dialkyl ether
- Carboxylic acid derivative
- Acetal
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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