| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 04:04:44 UTC |
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| Updated at | 2022-09-05 04:04:45 UTC |
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| NP-MRD ID | NP0207457 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | methyl (1r,3s,6r,7r,10s,11r,12r)-11-hydroxy-10-isopropyl-3,7-dimethyl-15-oxatetracyclo[9.3.1.0¹,⁶.0⁷,¹²]pentadec-13-ene-13-carboxylate |
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| Description | Chatancin belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. methyl (1r,3s,6r,7r,10s,11r,12r)-11-hydroxy-10-isopropyl-3,7-dimethyl-15-oxatetracyclo[9.3.1.0¹,⁶.0⁷,¹²]pentadec-13-ene-13-carboxylate was first documented in 2003 (PMID: 14682691). Based on a literature review a small amount of articles have been published on Chatancin (PMID: 30908860) (PMID: 32202757) (PMID: 28405231) (PMID: 25470723). |
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| Structure | COC(=O)C1=C[C@]23C[C@@H](C)CC[C@@H]2[C@@]2(C)CC[C@@H](C(C)C)[C@@](O)(O3)[C@@H]12 InChI=1S/C21H32O4/c1-12(2)15-8-9-19(4)16-7-6-13(3)10-20(16)11-14(18(22)24-5)17(19)21(15,23)25-20/h11-13,15-17,23H,6-10H2,1-5H3/t13-,15-,16+,17-,19+,20+,21+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C21H32O4 |
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| Average Mass | 348.4830 Da |
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| Monoisotopic Mass | 348.23006 Da |
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| IUPAC Name | methyl (1R,3S,6R,7R,10S,11R,12R)-11-hydroxy-3,7-dimethyl-10-(propan-2-yl)-15-oxatetracyclo[9.3.1.0^{1,6}.0^{7,12}]pentadec-13-ene-13-carboxylate |
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| Traditional Name | methyl (1R,3S,6R,7R,10S,11R,12R)-11-hydroxy-10-isopropyl-3,7-dimethyl-15-oxatetracyclo[9.3.1.0^{1,6}.0^{7,12}]pentadec-13-ene-13-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C1=C[C@]23C[C@@H](C)CC[C@@H]2[C@@]2(C)CC[C@@H](C(C)C)[C@@](O)(O3)[C@@H]12 |
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| InChI Identifier | InChI=1S/C21H32O4/c1-12(2)15-8-9-19(4)16-7-6-13(3)10-20(16)11-14(18(22)24-5)17(19)21(15,23)25-20/h11-13,15-17,23H,6-10H2,1-5H3/t13-,15-,16+,17-,19+,20+,21+/m0/s1 |
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| InChI Key | CWSSNRJGRZWATA-DIGXBJOVSA-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 sesquiterpenoids. These are terpenes with three consecutive isoprene units. |
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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 | Sesquiterpenoids |
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| Direct Parent | Sesquiterpenoids |
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| Alternative Parents | |
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| Substituents | - Sesquiterpenoid
- Oxane
- Pyran
- Cyclic alcohol
- Methyl ester
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Hemiacetal
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organoheterocyclic compound
- Oxacycle
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- 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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| General References | - He C, Xuan J, Rao P, Xie PP, Hong X, Lin X, Ding H: Total Syntheses of (+)-Sarcophytin, (+)-Chatancin, (-)-3-Oxochatancin, and (-)-Pavidolide B: A Divergent Approach. Angew Chem Int Ed Engl. 2019 Apr 1;58(15):5100-5104. doi: 10.1002/anie.201900782. Epub 2019 Mar 12. [PubMed:30908860 ]
- Harmange Magnani CS, Thach DQ, Haelsig KT, Maimone TJ: Syntheses of Complex Terpenes from Simple Polyprenyl Precursors. Acc Chem Res. 2020 Apr 21;53(4):949-961. doi: 10.1021/acs.accounts.0c00055. Epub 2020 Mar 23. [PubMed:32202757 ]
- Bogdanov A, Hertzer C, Kehraus S, Nietzer S, Rohde S, Schupp PJ, Wagele H, Konig GM: Secondary metabolome and its defensive role in the aeolidoidean Phyllodesmium longicirrum, (Gastropoda, Heterobranchia, Nudibranchia). Beilstein J Org Chem. 2017 Mar 13;13:502-519. doi: 10.3762/bjoc.13.50. eCollection 2017. [PubMed:28405231 ]
- Zhao YM, Maimone TJ: Short, enantioselective total synthesis of chatancin. Angew Chem Int Ed Engl. 2015 Jan 19;54(4):1223-6. doi: 10.1002/anie.201410443. Epub 2014 Dec 2. [PubMed:25470723 ]
- Soucy P, L'Heureux A, Toro A, Deslongchamps P: Pyranophane transannular diels-alder approach to (+)-chatancin: a biomimetic asymmetric total synthesis. J Org Chem. 2003 Dec 26;68(26):9983-7. doi: 10.1021/jo035193y. [PubMed:14682691 ]
- LOTUS database [Link]
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