| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 13:51:32 UTC |
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| Updated at | 2022-09-04 13:51:32 UTC |
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| NP-MRD ID | NP0195899 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1's,2r,4'r,5s,6r,7'r,8'r,9's,10'e,12'e,14's,15's,16'e,19'r)-7',8',9',15'-tetrahydroxy-5,6,6',10',14',16'-hexamethyl-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]tricosane]-5',10',12',16'-tetraen-3'-one |
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| Description | (1'S,2R,4'R,5S,6R,7'R,8'R,9'S,10'E,12'E,14'S,15'S,16'E,19'R)-7',8',9',15'-tetrahydroxy-5,6,6',10',14',16'-hexamethyl-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]Tricosane]-5',10',12',16'-tetraen-3'-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. (1's,2r,4'r,5s,6r,7'r,8'r,9's,10'e,12'e,14's,15's,16'e,19'r)-7',8',9',15'-tetrahydroxy-5,6,6',10',14',16'-hexamethyl-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]tricosane]-5',10',12',16'-tetraen-3'-one is found in Streptomyces avermitilis. Based on a literature review very few articles have been published on (1'S,2R,4'R,5S,6R,7'R,8'R,9'S,10'E,12'E,14'S,15'S,16'E,19'R)-7',8',9',15'-tetrahydroxy-5,6,6',10',14',16'-hexamethyl-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0⁴,⁹]Tricosane]-5',10',12',16'-tetraen-3'-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=C(C)\[C@]4(O)[C@H](O)[C@H](O)C(C)=C[C@H]4C(=O)O3)O2)O[C@@H]1C InChI=1S/C31H46O8/c1-17-12-13-30(38-22(17)6)16-24-15-23(39-30)11-10-19(3)26(32)18(2)8-7-9-21(5)31(36)25(29(35)37-24)14-20(4)27(33)28(31)34/h7-10,14,17-18,22-28,32-34,36H,11-13,15-16H2,1-6H3/b8-7+,19-10+,21-9+/t17-,18-,22+,23+,24-,25-,26-,27+,28+,30-,31+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C31H46O8 |
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| Average Mass | 546.7010 Da |
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| Monoisotopic Mass | 546.31927 Da |
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| IUPAC Name | (1'S,2R,4'R,5S,6R,7'R,8'R,9'S,10'E,12'E,14'S,15'S,16'E,19'R)-7',8',9',15'-tetrahydroxy-5,6,6',10',14',16'-hexamethyl-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0^{4,9}]tricosane]-5',10',12',16'-tetraen-3'-one |
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| Traditional Name | (1'S,2R,4'R,5S,6R,7'R,8'R,9'S,10'E,12'E,14'S,15'S,16'E,19'R)-7',8',9',15'-tetrahydroxy-5,6,6',10',14',16'-hexamethyl-2',20'-dioxaspiro[oxane-2,21'-tricyclo[17.3.1.0^{4,9}]tricosane]-5',10',12',16'-tetraen-3'-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=C(C)\[C@]4(O)[C@H](O)[C@H](O)C(C)=C[C@H]4C(=O)O3)O2)O[C@@H]1C |
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| InChI Identifier | InChI=1S/C31H46O8/c1-17-12-13-30(38-22(17)6)16-24-15-23(39-30)11-10-19(3)26(32)18(2)8-7-9-21(5)31(36)25(29(35)37-24)14-20(4)27(33)28(31)34/h7-10,14,17-18,22-28,32-34,36H,11-13,15-16H2,1-6H3/b8-7+,19-10+,21-9+/t17-,18-,22+,23+,24-,25-,26-,27+,28+,30-,31+/m0/s1 |
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| InChI Key | WYMMIJZRPKXGNI-UUAOICBKSA-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
- Oxane
- Tertiary alcohol
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Monocarboxylic acid or derivatives
- 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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