Record Information |
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Version | 2.0 |
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Created at | 2022-04-28 10:23:50 UTC |
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Updated at | 2024-09-03 04:15:01 UTC |
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NP-MRD ID | NP0066229 |
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Natural Product DOI | https://doi.org/10.57994/0125 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Paspaline |
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Description | 2-[(1S,2S,5S,7S,10S,11R,14S)-1,2,10-trimethyl-6-oxa-23-azahexacyclo[12.10.0.0²,¹¹.0⁵,¹⁰.0¹⁶,²⁴.0¹⁷,²²]Tetracosa-16(24),17,19,21-tetraen-7-yl]propan-2-ol belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. 2-[(1S,2S,5S,7S,10S,11R,14S)-1,2,10-trimethyl-6-oxa-23-azahexacyclo[12.10.0.0²,¹¹.0⁵,¹⁰.0¹⁶,²⁴.0¹⁷,²²]Tetracosa-16(24),17,19,21-tetraen-7-yl]propan-2-ol is an extremely weak basic (essentially neutral) compound (based on its pKa). Paspaline is found in Albophoma yamanashiensis, Aspergillus alliaceus, Aspergillus flavus, Aspergillus oryzae, Chaunopycnis alba, Claviceps paspali, Aspergillus striatus, Neotyphodium lolii, Epichloe festucae Fg1, Epichloe festucae Fl1, Epicholoe festucae, Lolium perenne, Neotyphodium coenophialum e822, Neotyphodium coenophialum Tf28, Neotyphodium festucae Frc7, Neotyphodium funkii e4096, Neotyphodium lolii AR1, Neotyphodium lolii Lp14, Neotyphodium lolii Lp19, Neotyphodium siegelii e915, Neotyphodium tembladerae e1169, Neotyphodium tembladerae e4055, Penicillium crustosum, Penicillium janthinellum, Penicillium paxilli and Penicillium thiersii. 2-[(1S,2S,5S,7S,10S,11R,14S)-1,2,10-trimethyl-6-oxa-23-azahexacyclo[12.10.0.0²,¹¹.0⁵,¹⁰.0¹⁶,²⁴.0¹⁷,²²]Tetracosa-16(24),17,19,21-tetraen-7-yl]propan-2-ol is a potentially toxic compound. |
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Structure | [H][C@]12CC3=C(NC4=CC=CC=C34)[C@]1(C)[C@@]1(C)CC[C@]3([H])O[C@@]([H])(CC[C@@]3(C)[C@]1([H])CC2)C(C)(C)O InChI=1S/C28H39NO2/c1-25(2,30)22-12-14-26(3)21-11-10-17-16-19-18-8-6-7-9-20(18)29-24(19)28(17,5)27(21,4)15-13-23(26)31-22/h6-9,17,21-23,29-30H,10-16H2,1-5H3/t17-,21-,22-,23-,26-,27-,28+/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C28H39NO2 |
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Average Mass | 421.6148 Da |
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Monoisotopic Mass | 421.29808 Da |
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IUPAC Name | 2-[(1S,2S,5S,7S,10S,11R,14S)-1,2,10-trimethyl-6-oxa-23-azahexacyclo[12.10.0.0²,¹¹.0⁵,¹⁰.0¹⁶,²⁴.0¹⁷,²²]tetracosa-16(24),17,19,21-tetraen-7-yl]propan-2-ol |
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Traditional Name | 2-[(1S,2S,5S,7S,10S,11R,14S)-1,2,10-trimethyl-6-oxa-23-azahexacyclo[12.10.0.0²,¹¹.0⁵,¹⁰.0¹⁶,²⁴.0¹⁷,²²]tetracosa-16(24),17,19,21-tetraen-7-yl]propan-2-ol |
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CAS Registry Number | Not Available |
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SMILES | [H][C@]12CC3=C(NC4=CC=CC=C34)[C@]1(C)[C@@]1(C)CC[C@]3([H])O[C@@]([H])(CC[C@@]3(C)[C@]1([H])CC2)C(C)(C)O |
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InChI Identifier | InChI=1S/C28H39NO2/c1-25(2,30)22-12-14-26(3)21-11-10-17-16-19-18-8-6-7-9-20(18)29-24(19)28(17,5)27(21,4)15-13-23(26)31-22/h6-9,17,21-23,29-30H,10-16H2,1-5H3/t17-,21-,22-,23-,26-,27-,28+/m0/s1 |
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InChI Key | WLAIEIMDXUAGPY-HSECPPETSA-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, 500 MHz, CDCl3, simulated) | Merangelgri | | | 2022-10-12 | View Spectrum | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 126 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2023-01-12 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2023-01-12 | View Spectrum | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 126 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2023-01-12 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2023-01-12 | View Spectrum | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 126 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2022-12-21 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2022-12-21 | View Spectrum | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 126 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2022-12-21 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental) | merangelgri@uncg.edu | Not Available | Not Available | 2022-12-21 | View Spectrum |
| 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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Naphthopyrans |
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Sub Class | Not Available |
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Direct Parent | Naphthopyrans |
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Alternative Parents | |
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Substituents | - Naphthopyran
- Naphthalene
- 3-alkylindole
- Indole
- Indole or derivatives
- Oxane
- Pyran
- Benzenoid
- Heteroaromatic compound
- Tertiary alcohol
- Pyrrole
- Ether
- Dialkyl ether
- Azacycle
- Oxacycle
- Alcohol
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- 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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