Record Information |
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Version | 2.0 |
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Created at | 2024-01-05 04:00:52 UTC |
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Updated at | 2024-09-03 04:18:51 UTC |
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NP-MRD ID | NP0332339 |
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Natural Product DOI | https://doi.org/10.57994/1541 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | taxadiene |
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Description | Taxa-4,11-diene 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. Thus, taxa-4,11-diene is considered to be an isoprenoid. taxadiene was first documented in 2007 (PMID: 17309272). Based on a literature review very few articles have been published on taxa-4,11-diene (PMID: 30842758). |
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Structure | CC1=C2CC[C@]3(C)CCC=C(C)[C@H]3C[C@H](CC1)C2(C)C InChI=1S/C20H32/c1-14-7-6-11-20(5)12-10-17-15(2)8-9-16(13-18(14)20)19(17,3)4/h7,16,18H,6,8-13H2,1-5H3/t16-,18+,20-/m0/s1 |
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Synonyms | Value | Source |
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Taxa-4(5),11(12)-diene | ChEBI | 4(20),11(12)-Taxadiene | MeSH | Taxa-4(5),11(12)diene | MeSH | Taxadiene | MeSH |
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Chemical Formula | C20H32 |
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Average Mass | 272.4760 Da |
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Monoisotopic Mass | 272.25040 Da |
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IUPAC Name | (1S,3S,8S)-4,8,12,15,15-pentamethyltricyclo[9.3.1.0^{3,8}]pentadeca-4,11-diene |
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Traditional Name | (1S,3S,8S)-4,8,12,15,15-pentamethyltricyclo[9.3.1.0^{3,8}]pentadeca-4,11-diene |
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CAS Registry Number | Not Available |
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SMILES | CC1=C2CC[C@]3(C)CCC=C(C)[C@H]3C[C@H](CC1)C2(C)C |
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InChI Identifier | InChI=1S/C20H32/c1-14-7-6-11-20(5)12-10-17-15(2)8-9-16(13-18(14)20)19(17,3)4/h7,16,18H,6,8-13H2,1-5H3/t16-,18+,20-/m0/s1 |
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InChI Key | FRJSECSOXKQMOD-HQRMLTQVSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-29 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-29 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-27 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-27 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-26 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-26 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-25 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-25 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-23 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-23 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-23 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-23 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-05 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental) | ctliu@stanford.edu | Stanford | Jack Liu | 2024-01-05 | View Spectrum |
| Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | Not Available |
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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
- Branched unsaturated hydrocarbon
- Polycyclic hydrocarbon
- Cyclic olefin
- Unsaturated aliphatic hydrocarbon
- Unsaturated hydrocarbon
- Olefin
- Hydrocarbon
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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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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