| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-19 18:58:40 UTC |
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| Updated at | 2021-06-29 23:53:22 UTC |
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| NP-MRD ID | NP0027320 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | crotinsularin |
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| Provided By | JEOL Database |
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| Description | crotinsularin is found in Croton insularis. crotinsularin was first documented in 2004 (Graikou, K., et al.). Based on a literature review very few articles have been published on Crotinsularin. |
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| Structure | [H]O[C@]1([H])C([H])([H])C([H])([H])[C@]2([H])[C@@]3(C([H])=C(OC3([H])[H])C3=C([H])OC([H])=C3[H])[C@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]2(C([H])([H])[H])[C@]1(O[H])C([H])([H])[H] InChI=1S/C20H28O4/c1-13-6-8-18(2)16(4-5-17(21)19(18,3)22)20(13)10-15(24-12-20)14-7-9-23-11-14/h7,9-11,13,16-17,21-22H,4-6,8,12H2,1-3H3/t13-,16+,17-,18-,19+,20-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H28O4 |
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| Average Mass | 332.4400 Da |
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| Monoisotopic Mass | 332.19876 Da |
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| IUPAC Name | (2'R,3R,4'aR,5'R,6'R,8'aR)-5-(furan-3-yl)-2',4'a,5'-trimethyl-3',4',4'a,5',6',7',8',8'a-octahydro-2H,2'H-spiro[furan-3,1'-naphthalene]-5',6'-diol |
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| Traditional Name | (2'R,3R,4'aR,5'R,6'R,8'aR)-5-(furan-3-yl)-2',4'a,5'-trimethyl-3',4',6',7',8',8'a-hexahydro-2H,2'H-spiro[furan-3,1'-naphthalene]-5',6'-diol |
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| CAS Registry Number | Not Available |
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| SMILES | [H]O[C@]1([H])C([H])([H])C([H])([H])[C@]2([H])[C@@]3(C([H])=C(OC3([H])[H])C3=C([H])OC([H])=C3[H])[C@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]2(C([H])([H])[H])[C@]1(O[H])C([H])([H])[H] |
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| InChI Identifier | InChI=1S/C20H28O4/c1-13-6-8-18(2)16(4-5-17(21)19(18,3)22)20(13)10-15(24-12-20)14-7-9-23-11-14/h7,9-11,13,16-17,21-22H,4-6,8,12H2,1-3H3/t13-,16+,17-,18-,19+,20-/m1/s1 |
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| InChI Key | ZHETXDMTDBQVIV-JPXWGHGXSA-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 | 13C NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | 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 | | Species Name | Source | Reference |
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| Croton insularis | JEOL database | - Graikou, K., et al, J. Nat. Prod. 67, 685 (2004)
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as colensane and clerodane diterpenoids. These are diterpenoids with a structure based on the clerodane or the colensane skeleton. Clerodanes arise from labdanes by two methyl migrations. |
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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 | Colensane and clerodane diterpenoids |
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| Alternative Parents | |
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| Substituents | - Clerodane diterpenoid
- Heteroaromatic compound
- Tertiary alcohol
- Furan
- Dihydrofuran
- Cyclic alcohol
- Secondary alcohol
- 1,2-diol
- Oxacycle
- Organoheterocyclic compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- 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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