| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-10 23:35:12 UTC |
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| Updated at | 2022-09-10 23:35:12 UTC |
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| NP-MRD ID | NP0306847 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1,6,6-trimethyl-1h,2h,7h,8h-phenanthro[1,2-b]furan-9,10,11-trione |
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| Description | 6,6,14-Trimethyl-12-oxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadeca-1(10),2(7),8,11(15)-tetraene-3,16,17-trione belongs to the class of organic compounds known as tanshinones, isotanshinones, and derivatives. These are a group of abietane-type norditerpenoid quinones. 6,6,14-Trimethyl-12-oxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadeca-1(10),2(7),8,11(15)-tetraene-3,16,17-trione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1COC2=C1C(=O)C(=O)C1=C2C=CC2=C1C(=O)CCC2(C)C InChI=1S/C19H18O4/c1-9-8-23-18-10-4-5-11-15(12(20)6-7-19(11,2)3)14(10)17(22)16(21)13(9)18/h4-5,9H,6-8H2,1-3H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H18O4 |
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| Average Mass | 310.3490 Da |
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| Monoisotopic Mass | 310.12051 Da |
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| IUPAC Name | 6,6,14-trimethyl-12-oxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-1(10),2(7),8,11(15)-tetraene-3,16,17-trione |
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| Traditional Name | 6,6,14-trimethyl-12-oxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-1(10),2(7),8,11(15)-tetraene-3,16,17-trione |
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| CAS Registry Number | Not Available |
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| SMILES | CC1COC2=C1C(=O)C(=O)C1=C2C=CC2=C1C(=O)CCC2(C)C |
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| InChI Identifier | InChI=1S/C19H18O4/c1-9-8-23-18-10-4-5-11-15(12(20)6-7-19(11,2)3)14(10)17(22)16(21)13(9)18/h4-5,9H,6-8H2,1-3H3 |
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| InChI Key | FUWBBIWGILZPAC-UHFFFAOYSA-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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as tanshinones, isotanshinones, and derivatives. These are a group of abietane-type norditerpenoid quinones. |
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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 | Tanshinones, isotanshinones, and derivatives |
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| Alternative Parents | |
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| Substituents | - Tanshinone skeleton
- 11-oxosteroid
- 1-oxosteroid
- 12-oxosteroid
- Oxosteroid
- Delta-5-steroid
- Delta-7-steroid
- 15-oxasteroid
- Steroid
- Phenanthrene
- Naphthofuran
- Naphthoquinone
- Tetralin
- Naphthalene
- Quinone
- Aryl ketone
- Aryl alkyl ketone
- Benzenoid
- Vinylogous ester
- Dihydrofuran
- Ketone
- Oxacycle
- Organoheterocyclic compound
- Carbonyl group
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- 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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