| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 16:12:28 UTC |
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| Updated at | 2022-09-05 16:12:28 UTC |
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| NP-MRD ID | NP0216305 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1'r,2r,4s,4's,5s,6s,8'r,10'e,13'r,14'e,16'z,20'r,21'r,24's)-4,21',24'-trihydroxy-5,11',13',22'-tetramethyl-6-[(2e)-4-methylpent-2-en-2-yl]-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraene-2',18'-dione |
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| Description | (1'R,2R,4S,4'S,5S,6S,8'R,10'E,13'R,14'E,20'R,21'R,24'S)-4,21',24'-trihydroxy-5,11',13',22'-tetramethyl-6-[(2E)-4-methylpent-2-en-2-yl]-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]Pentacosane]-10',14',16',22'-tetraene-2',18'-dione 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,4s,4's,5s,6s,8'r,10'e,13'r,14'e,16'z,20'r,21'r,24's)-4,21',24'-trihydroxy-5,11',13',22'-tetramethyl-6-[(2e)-4-methylpent-2-en-2-yl]-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraene-2',18'-dione is found in Streptomyces microflavus. Based on a literature review very few articles have been published on (1'R,2R,4S,4'S,5S,6S,8'R,10'E,13'R,14'E,20'R,21'R,24'S)-4,21',24'-trihydroxy-5,11',13',22'-tetramethyl-6-[(2E)-4-methylpent-2-en-2-yl]-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]Pentacosane]-10',14',16',22'-tetraene-2',18'-dione. |
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| Structure | CC(C)\C=C(/C)[C@H]1O[C@@]2(C[C@@H]3C[C@@H](C\C=C(C)\C[C@@H](C)\C=C\C=C4/C(=O)O[C@@H]5[C@H](O)C(C)=C[C@@H](C(=O)O3)[C@]45O)O2)C[C@H](O)[C@@H]1C InChI=1S/C36H50O9/c1-19(2)13-23(6)31-24(7)29(37)18-35(45-31)17-26-16-25(44-35)12-11-21(4)14-20(3)9-8-10-27-33(39)43-32-30(38)22(5)15-28(34(40)42-26)36(27,32)41/h8-11,13,15,19-20,24-26,28-32,37-38,41H,12,14,16-18H2,1-7H3/b9-8+,21-11+,23-13+,27-10+/t20-,24-,25+,26-,28-,29-,30+,31+,32+,35-,36+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C36H50O9 |
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| Average Mass | 626.7870 Da |
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| Monoisotopic Mass | 626.34548 Da |
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| IUPAC Name | (1'R,2R,4S,4'S,5S,6S,8'R,10'E,13'R,14'E,20'R,21'R,24'S)-4,21',24'-trihydroxy-5,11',13',22'-tetramethyl-6-[(2E)-4-methylpent-2-en-2-yl]-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1^{4,8}.0^{20,24}]pentacosane]-10',14',16',22'-tetraene-2',18'-dione |
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| Traditional Name | (1'R,2R,4S,4'S,5S,6S,8'R,10'E,13'R,14'E,20'R,21'R,24'S)-4,21',24'-trihydroxy-5,11',13',22'-tetramethyl-6-[(2E)-4-methylpent-2-en-2-yl]-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1^{4,8}.0^{20,24}]pentacosane]-10',14',16',22'-tetraene-2',18'-dione |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)\C=C(/C)[C@H]1O[C@@]2(C[C@@H]3C[C@@H](C\C=C(C)\C[C@@H](C)\C=C\C=C4/C(=O)O[C@@H]5[C@H](O)C(C)=C[C@@H](C(=O)O3)[C@]45O)O2)C[C@H](O)[C@@H]1C |
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| InChI Identifier | InChI=1S/C36H50O9/c1-19(2)13-23(6)31-24(7)29(37)18-35(45-31)17-26-16-25(44-35)12-11-21(4)14-20(3)9-8-10-27-33(39)43-32-30(38)22(5)15-28(34(40)42-26)36(27,32)41/h8-11,13,15,19-20,24-26,28-32,37-38,41H,12,14,16-18H2,1-7H3/b9-8+,21-11+,23-13+,27-10+/t20-,24-,25+,26-,28-,29-,30+,31+,32+,35-,36+/m0/s1 |
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| InChI Key | NIWUWXDZYTWVHV-IAGLELJPSA-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
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Oxane
- Oxolane
- Tertiary alcohol
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Polyol
- Acetal
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Alcohol
- Carbonyl group
- 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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