| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 22:55:46 UTC |
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| Updated at | 2022-04-28 22:55:46 UTC |
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| NP-MRD ID | NP0077765 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Taxchin B |
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| Description | [(1S,2R,3S,4R,5R,7R,8S,9S,10S,13S)-2,5,7,9,10,13-hexakis(acetyloxy)-8,12,15,15-tetramethyltricyclo[9.3.1.0³,⁸]Pentadec-11-en-4-yl]methyl (2E)-3-phenylprop-2-enoate belongs to the class of organic compounds known as taxanes and derivatives. These are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-Abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] Propellane ring system. Taxchin B is found in Taxus chinensis. Based on a literature review very few articles have been published on [(1S,2R,3S,4R,5R,7R,8S,9S,10S,13S)-2,5,7,9,10,13-hexakis(acetyloxy)-8,12,15,15-tetramethyltricyclo[9.3.1.0³,⁸]Pentadec-11-en-4-yl]methyl (2E)-3-phenylprop-2-enoate. |
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| Structure | CC(=O)O[C@@H]1C[C@@H](OC(C)=O)[C@]2(C)[C@H]([C@@H]1COC(=O)\C=C\C1=CC=CC=C1)[C@H](OC(C)=O)[C@H]1C[C@H](OC(C)=O)C(C)=C([C@H](OC(C)=O)[C@H]2OC(C)=O)C1(C)C InChI=1S/C41H52O14/c1-21-31(50-22(2)42)18-30-37(53-25(5)45)36-29(20-49-34(48)17-16-28-14-12-11-13-15-28)32(51-23(3)43)19-33(52-24(4)44)41(36,10)39(55-27(7)47)38(54-26(6)46)35(21)40(30,8)9/h11-17,29-33,36-39H,18-20H2,1-10H3/b17-16+/t29-,30-,31+,32-,33-,36-,37-,38+,39-,41-/m1/s1 |
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| Synonyms | | Value | Source |
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| [(1S,2R,3S,4R,5R,7R,8S,9S,10S,13S)-2,5,7,9,10,13-Hexakis(acetyloxy)-8,12,15,15-tetramethyltricyclo[9.3.1.0,]pentadec-11-en-4-yl]methyl (2E)-3-phenylprop-2-enoic acid | Generator |
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| Chemical Formula | C41H52O14 |
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| Average Mass | 768.8530 Da |
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| Monoisotopic Mass | 768.33571 Da |
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| IUPAC Name | [(1S,2R,3S,4R,5R,7R,8S,9S,10S,13S)-2,5,7,9,10,13-hexakis(acetyloxy)-8,12,15,15-tetramethyltricyclo[9.3.1.0^{3,8}]pentadec-11-en-4-yl]methyl (2E)-3-phenylprop-2-enoate |
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| Traditional Name | [(1S,2R,3S,4R,5R,7R,8S,9S,10S,13S)-2,5,7,9,10,13-hexakis(acetyloxy)-8,12,15,15-tetramethyltricyclo[9.3.1.0^{3,8}]pentadec-11-en-4-yl]methyl (2E)-3-phenylprop-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)O[C@@H]1C[C@@H](OC(C)=O)[C@]2(C)[C@H]([C@@H]1COC(=O)\C=C\C1=CC=CC=C1)[C@H](OC(C)=O)[C@H]1C[C@H](OC(C)=O)C(C)=C([C@H](OC(C)=O)[C@H]2OC(C)=O)C1(C)C |
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| InChI Identifier | InChI=1S/C41H52O14/c1-21-31(50-22(2)42)18-30-37(53-25(5)45)36-29(20-49-34(48)17-16-28-14-12-11-13-15-28)32(51-23(3)43)19-33(52-24(4)44)41(36,10)39(55-27(7)47)38(54-26(6)46)35(21)40(30,8)9/h11-17,29-33,36-39H,18-20H2,1-10H3/b17-16+/t29-,30-,31+,32-,33-,36-,37-,38+,39-,41-/m1/s1 |
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| InChI Key | BRKLRAVZNXASOZ-BXIWXBPASA-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 taxanes and derivatives. These are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-Abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] Propellane ring system. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Diterpenoids |
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| Direct Parent | Taxanes and derivatives |
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| Alternative Parents | |
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| Substituents | - Taxane diterpenoid
- Cinnamic acid ester
- Cinnamic acid or derivatives
- Styrene
- Fatty acid ester
- Fatty acyl
- Benzenoid
- Monocyclic benzene moiety
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic 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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