| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 06:22:49 UTC |
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| Updated at | 2022-04-28 06:22:49 UTC |
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| NP-MRD ID | NP0061622 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 13beta-Hydroxymilbemycin A3 |
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| Description | (1'R,2S,4'R,5S,6R,8'R,10'E,12'R,13'S,14'E,20'R,21'R,24'S)-12',21',24'-trihydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]Pentacosane]-10',14',16',22'-tetraen-2'-one 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. 13beta-Hydroxymilbemycin A3 is found in Streptomyces cavourensis and Streptomyces cavourensis SANK 67386. Based on a literature review very few articles have been published on (1'R,2S,4'R,5S,6R,8'R,10'E,12'R,13'S,14'E,20'R,21'R,24'S)-12',21',24'-trihydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]Pentacosane]-10',14',16',22'-tetraen-2'-one. |
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| Structure | C[C@H]1CC[C@@]2(C[C@H]3C[C@@H](C\C=C(C)\[C@H](O)[C@@H](C)\C=C\C=C4/CO[C@@H]5[C@H](O)C(C)=C[C@@H](C(=O)O3)[C@]45O)O2)O[C@@H]1C InChI=1S/C31H44O8/c1-17-11-12-30(38-21(17)5)15-24-14-23(39-30)10-9-19(3)26(32)18(2)7-6-8-22-16-36-28-27(33)20(4)13-25(29(34)37-24)31(22,28)35/h6-9,13,17-18,21,23-28,32-33,35H,10-12,14-16H2,1-5H3/b7-6+,19-9+,22-8+/t17-,18-,21+,23+,24+,25-,26+,27+,28+,30+,31+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C31H44O8 |
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| Average Mass | 544.6850 Da |
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| Monoisotopic Mass | 544.30362 Da |
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| IUPAC Name | (1'R,2S,4'R,5S,6R,8'R,10'E,12'R,13'S,14'E,16'E,20'R,21'R,24'S)-12',21',24'-trihydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1^{4,8}.0^{20,24}]pentacosane]-10',14',16',22'-tetraen-2'-one |
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| Traditional Name | (1'R,2S,4'R,5S,6R,8'R,10'E,12'R,13'S,14'E,16'E,20'R,21'R,24'S)-12',21',24'-trihydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1^{4,8}.0^{20,24}]pentacosane]-10',14',16',22'-tetraen-2'-one |
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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@H](O)[C@@H](C)\C=C\C=C4/CO[C@@H]5[C@H](O)C(C)=C[C@@H](C(=O)O3)[C@]45O)O2)O[C@@H]1C |
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| InChI Identifier | InChI=1S/C31H44O8/c1-17-11-12-30(38-21(17)5)15-24-14-23(39-30)10-9-19(3)26(32)18(2)7-6-8-22-16-36-28-27(33)20(4)13-25(29(34)37-24)31(22,28)35/h6-9,13,17-18,21,23-28,32-33,35H,10-12,14-16H2,1-5H3/b7-6+,19-9+,22-8+/t17-,18-,21+,23+,24+,25-,26+,27+,28+,30+,31+/m0/s1 |
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| InChI Key | FYCCZBWOYMLGIN-HZIVTJHPSA-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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| 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
- Oxane
- Tetrahydrofuran
- Tertiary alcohol
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Monocarboxylic acid or derivatives
- 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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