| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 04:28:28 UTC |
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| Updated at | 2022-09-06 04:28:29 UTC |
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| NP-MRD ID | NP0225681 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 5,14,15-trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.1¹⁸,²⁷.0¹,⁵.0²,²⁴.0⁸,¹⁷.0⁹,¹⁴.0²¹,²⁶]nonacos-11-ene-4,10,22,29-tetrone |
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| Description | Physalin D belongs to the class of organic compounds known as physalins and derivatives. These are steroidal constituents of Physalis plants which possess an unusual 13,14-seco-16,24-cyclo-steroidal ring skeleton (where the bond that is normally present between the 13 and 14 positions in other steroids is broken while a new bond between positions 16 and 24 is formed). Physalin D is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, physalin D has been detected, but not quantified in, fruits and herbs and spices. 5,14,15-trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.1¹⁸,²⁷.0¹,⁵.0²,²⁴.0⁸,¹⁷.0⁹,¹⁴.0²¹,²⁶]nonacos-11-ene-4,10,22,29-tetrone is found in Alkekengi officinarum, Physalis angulata, Physalis lagascae, Physalis minima, Physalis pubescens and Witheringia solanacea. This could make physalin D a potential biomarker for the consumption of these foods. |
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| Structure | CC12OC(=O)C3(O)CCC4C(CC(O)C5(O)CC=CC(=O)C45C)C45OC13C(C4=O)C1(C)CC2OC(=O)C1CO5 InChI=1S/C28H32O11/c1-22-10-17-24(3)28-18(22)19(31)27(39-28,36-11-14(22)20(32)37-17)13-9-16(30)25(34)7-4-5-15(29)23(25,2)12(13)6-8-26(28,35)21(33)38-24/h4-5,12-14,16-18,30,34-35H,6-11H2,1-3H3 |
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| Synonyms | | Value | Source |
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| Physalin D | MeSH |
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| Chemical Formula | C28H32O11 |
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| Average Mass | 544.5471 Da |
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| Monoisotopic Mass | 544.19446 Da |
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| IUPAC Name | 5,14,15-trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.1¹⁸,²⁷.0¹,⁵.0²,²⁴.0⁸,¹⁷.0⁹,¹⁴.0²¹,²⁶]nonacos-11-ene-4,10,22,29-tetrone |
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| Traditional Name | 5,14,15-trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.1¹⁸,²⁷.0¹,⁵.0²,²⁴.0⁸,¹⁷.0⁹,¹⁴.0²¹,²⁶]nonacos-11-ene-4,10,22,29-tetrone |
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| CAS Registry Number | Not Available |
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| SMILES | CC12OC(=O)C3(O)CCC4C(CC(O)C5(O)CC=CC(=O)C45C)C45OC13C(C4=O)C1(C)CC2OC(=O)C1CO5 |
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| InChI Identifier | InChI=1S/C28H32O11/c1-22-10-17-24(3)28-18(22)19(31)27(39-28,36-11-14(22)20(32)37-17)13-9-16(30)25(34)7-4-5-15(29)23(25,2)12(13)6-8-26(28,35)21(33)38-24/h4-5,12-14,16-18,30,34-35H,6-11H2,1-3H3 |
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| InChI Key | DUGJJSWZRHBJJK-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 physalins and derivatives. These are steroidal constituents of Physalis plants which possess an unusual 13,14-seco-16,24-cyclo-steroidal ring skeleton (where the bond that is normally present between the 13 and 14 positions in other steroids is broken while a new bond between positions 16 and 24 is formed). |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Physalins and derivatives |
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| Direct Parent | Physalins and derivatives |
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| Alternative Parents | |
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| Substituents | - Physalin skeleton
- Delta valerolactone
- Ketal
- Cyclohexenone
- Delta_valerolactone
- Oxepane
- Dicarboxylic acid or derivatives
- 3-furanone
- Gamma butyrolactone
- Oxane
- Cyclic alcohol
- Tetrahydrofuran
- Tertiary alcohol
- Lactone
- Ketone
- Carboxylic acid ester
- Secondary alcohol
- Organoheterocyclic compound
- Oxacycle
- Acetal
- Carboxylic acid derivative
- Polyol
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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