| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 22:57:16 UTC |
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| Updated at | 2022-04-28 22:57:16 UTC |
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| NP-MRD ID | NP0077796 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (+)-Taxuspinanane B |
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| Description | Taxuspinanane B 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. (+)-Taxuspinanane B is found in Taxus cuspidata . (+)-Taxuspinanane B was first documented in 1997 (PMID: 9134747). Based on a literature review very few articles have been published on Taxuspinanane B. |
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| Structure | CC(=O)O[C@H]1C[C@H](O)C(=C)[C@H]2[C@H](OC(C)=O)[C@@]3(CC(=O)C(C)=C3[C@@H](OC(=O)C3=CC=CC=C3)[C@H](OC(C)=O)[C@]12C)C(C)(C)O InChI=1S/C33H40O11/c1-16-22(37)14-24(41-18(3)34)32(8)26(16)28(42-19(4)35)33(31(6,7)40)15-23(38)17(2)25(33)27(29(32)43-20(5)36)44-30(39)21-12-10-9-11-13-21/h9-13,22,24,26-29,37,40H,1,14-15H2,2-8H3/t22-,24-,26-,27+,28-,29-,32+,33-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C33H40O11 |
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| Average Mass | 612.6720 Da |
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| Monoisotopic Mass | 612.25706 Da |
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| IUPAC Name | (3aS,4S,4aR,6S,8S,8aS,9R,10R)-4,8,9-tris(acetyloxy)-6-hydroxy-3a-(2-hydroxypropan-2-yl)-1,8a-dimethyl-5-methylidene-2-oxo-2H,3H,3aH,4H,4aH,5H,6H,7H,8H,8aH,9H,10H-cyclohexa[f]azulen-10-yl benzoate |
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| Traditional Name | (3aS,4S,4aR,6S,8S,8aS,9R,10R)-4,8,9-tris(acetyloxy)-6-hydroxy-3a-(2-hydroxypropan-2-yl)-1,8a-dimethyl-5-methylidene-2-oxo-3H,4H,4aH,6H,7H,8H,9H,10H-cyclohexa[f]azulen-10-yl benzoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)O[C@H]1C[C@H](O)C(=C)[C@H]2[C@H](OC(C)=O)[C@@]3(CC(=O)C(C)=C3[C@@H](OC(=O)C3=CC=CC=C3)[C@H](OC(C)=O)[C@]12C)C(C)(C)O |
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| InChI Identifier | InChI=1S/C33H40O11/c1-16-22(37)14-24(41-18(3)34)32(8)26(16)28(42-19(4)35)33(31(6,7)40)15-23(38)17(2)25(33)27(29(32)43-20(5)36)44-30(39)21-12-10-9-11-13-21/h9-13,22,24,26-29,37,40H,1,14-15H2,2-8H3/t22-,24-,26-,27+,28-,29-,32+,33-/m0/s1 |
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| InChI Key | CXSZDWCQWKJJEB-AGSJQTBMSA-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 | - 11(15->1)-abeotaxane diterpenoid
- Tetracarboxylic acid or derivatives
- Benzoate ester
- Benzoic acid or derivatives
- Benzoyl
- Benzenoid
- Monocyclic benzene moiety
- Tertiary alcohol
- Cyclic alcohol
- Secondary alcohol
- Ketone
- Carboxylic acid ester
- Cyclic ketone
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Organic oxide
- Organic oxygen compound
- 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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