| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 21:57:13 UTC |
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| Updated at | 2022-04-28 21:57:13 UTC |
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| NP-MRD ID | NP0076763 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (-)-Kotschyin B |
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| Description | (1R,2S,3S,4S,5R,6S,7S,8R,10R,12S,15R,16R)-3,4-bis(acetyloxy)-15-[(R)-(acetyloxy)(furan-3-yl)methyl]-6,16-bis(2-methoxy-2-oxoethyl)-5,7,10,15-tetramethyl-9,11,17-trioxahexacyclo[8.6.1.1⁵,⁸.0¹,¹².0³,⁸.0⁷,¹²]Octadecan-2-yl 2-methylpropanoate belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. (-)-Kotschyin B is found in Pseudocedrela kotschyi . Based on a literature review very few articles have been published on (1R,2S,3S,4S,5R,6S,7S,8R,10R,12S,15R,16R)-3,4-bis(acetyloxy)-15-[(R)-(acetyloxy)(furan-3-yl)methyl]-6,16-bis(2-methoxy-2-oxoethyl)-5,7,10,15-tetramethyl-9,11,17-trioxahexacyclo[8.6.1.1⁵,⁸.0¹,¹².0³,⁸.0⁷,¹²]Octadecan-2-yl 2-methylpropanoate. |
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| Structure | COC(=O)C[C@H]1[C@@]2(C)C[C@]34O[C@@]5(C)O[C@@]6(CC[C@@](C)([C@@H](OC(C)=O)C7=COC=C7)[C@@H](CC(=O)OC)[C@@]6(O5)[C@H](OC(=O)C(C)C)[C@@]3(OC(C)=O)[C@H]2OC(C)=O)[C@]14C InChI=1S/C40H52O16/c1-20(2)30(46)52-32-39-26(17-28(45)48-11)33(6,29(50-21(3)41)24-12-15-49-18-24)13-14-37(39)35(8)25(16-27(44)47-10)34(7)19-38(35,55-36(9,54-37)56-39)40(32,53-23(5)43)31(34)51-22(4)42/h12,15,18,20,25-26,29,31-32H,13-14,16-17,19H2,1-11H3/t25-,26+,29-,31-,32-,33+,34+,35-,36+,37-,38+,39+,40-/m0/s1 |
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| Synonyms | | Value | Source |
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| (1R,2S,3S,4S,5R,6S,7S,8R,10R,12S,15R,16R)-3,4-Bis(acetyloxy)-15-[(R)-(acetyloxy)(furan-3-yl)methyl]-6,16-bis(2-methoxy-2-oxoethyl)-5,7,10,15-tetramethyl-9,11,17-trioxahexacyclo[8.6.1.1,.0,.0,.0,]octadecan-2-yl 2-methylpropanoic acid | Generator |
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| Chemical Formula | C40H52O16 |
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| Average Mass | 788.8400 Da |
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| Monoisotopic Mass | 788.32554 Da |
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| IUPAC Name | (1R,2S,3S,4S,5R,6S,7S,8R,10R,12S,15R,16R)-3,4-bis(acetyloxy)-15-[(R)-(acetyloxy)(furan-3-yl)methyl]-6,16-bis(2-methoxy-2-oxoethyl)-5,7,10,15-tetramethyl-9,11,17-trioxahexacyclo[8.6.1.1^{5,8}.0^{1,12}.0^{3,8}.0^{7,12}]octadecan-2-yl 2-methylpropanoate |
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| Traditional Name | (1R,2S,3S,4S,5R,6S,7S,8R,10R,12S,15R,16R)-3,4-bis(acetyloxy)-15-[(R)-(acetyloxy)(furan-3-yl)methyl]-6,16-bis(2-methoxy-2-oxoethyl)-5,7,10,15-tetramethyl-9,11,17-trioxahexacyclo[8.6.1.1^{5,8}.0^{1,12}.0^{3,8}.0^{7,12}]octadecan-2-yl 2-methylpropanoate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C[C@H]1[C@@]2(C)C[C@]34O[C@@]5(C)O[C@@]6(CC[C@@](C)([C@@H](OC(C)=O)C7=COC=C7)[C@@H](CC(=O)OC)[C@@]6(O5)[C@H](OC(=O)C(C)C)[C@@]3(OC(C)=O)[C@H]2OC(C)=O)[C@]14C |
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| InChI Identifier | InChI=1S/C40H52O16/c1-20(2)30(46)52-32-39-26(17-28(45)48-11)33(6,29(50-21(3)41)24-12-15-49-18-24)13-14-37(39)35(8)25(16-27(44)47-10)34(7)19-38(35,55-36(9,54-37)56-39)40(32,53-23(5)43)31(34)51-22(4)42/h12,15,18,20,25-26,29,31-32H,13-14,16-17,19H2,1-11H3/t25-,26+,29-,31-,32-,33+,34+,35-,36+,37-,38+,39+,40-/m0/s1 |
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| InChI Key | LEUHUAIWOZIKKL-KAKKHPOYSA-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 prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Eicosanoids |
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| Direct Parent | Prostaglandins and related compounds |
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| Alternative Parents | |
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| Substituents | - Prostaglandin skeleton
- Hexacarboxylic acid or derivatives
- Diterpenoid
- Ortho ester
- Dioxepane
- Carboxylic acid orthoester
- 1,3-dioxepane
- Meta-dioxane
- Heteroaromatic compound
- Methyl ester
- Furan
- Meta-dioxolane
- Orthocarboxylic acid derivative
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic 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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