| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 14:32:34 UTC |
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| Updated at | 2022-09-09 14:32:34 UTC |
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| NP-MRD ID | NP0286103 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1-hydroxy-2-(1-hydroxypropan-2-yl)-8,8-dimethyl-6,7-dihydro-5h-phenanthrene-3,4-dione |
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| Description | Neocryptotanshinone belongs to the class of organic compounds known as tanshinones, isotanshinones, and derivatives. These are a group of abietane-type norditerpenoid quinones. 1-hydroxy-2-(1-hydroxypropan-2-yl)-8,8-dimethyl-6,7-dihydro-5h-phenanthrene-3,4-dione is found in Salvia miltiorrhiza. Neocryptotanshinone is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC(CO)C1=C(O)C2=CC=C3C(CCCC3(C)C)=C2C(=O)C1=O InChI=1S/C19H22O4/c1-10(9-20)14-16(21)12-6-7-13-11(5-4-8-19(13,2)3)15(12)18(23)17(14)22/h6-7,10,20-21H,4-5,8-9H2,1-3H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H22O4 |
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| Average Mass | 314.3810 Da |
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| Monoisotopic Mass | 314.15181 Da |
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| IUPAC Name | 1-hydroxy-2-(1-hydroxypropan-2-yl)-8,8-dimethyl-3,4,5,6,7,8-hexahydrophenanthrene-3,4-dione |
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| Traditional Name | 1-hydroxy-2-(1-hydroxypropan-2-yl)-8,8-dimethyl-6,7-dihydro-5H-phenanthrene-3,4-dione |
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| CAS Registry Number | Not Available |
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| SMILES | CC(CO)C1=C(O)C2=CC=C3C(CCCC3(C)C)=C2C(=O)C1=O |
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| InChI Identifier | InChI=1S/C19H22O4/c1-10(9-20)14-16(21)12-6-7-13-11(5-4-8-19(13,2)3)15(12)18(23)17(14)22/h6-7,10,20-21H,4-5,8-9H2,1-3H3 |
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| InChI Key | LGZFJHSOBYVDLA-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 | |
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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
- Phenanthrol
- Hydrophenanthrene
- Phenanthrene
- Naphthoquinone
- 1-naphthol
- Naphthalene
- Tetralin
- Aryl ketone
- Quinone
- Benzenoid
- Vinylogous acid
- Ketone
- Cyclic ketone
- Enol
- Hydrocarbon derivative
- Organic oxide
- Alcohol
- Organic oxygen compound
- Carbonyl group
- Organooxygen compound
- Primary alcohol
- 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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