| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 21:04:10 UTC |
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| Updated at | 2022-04-28 21:04:10 UTC |
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| NP-MRD ID | NP0075847 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (+)-trans-Dehydrocrotonin |
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| Description | Trans-Dehydrocrotonin belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. (+)-trans-Dehydrocrotonin is found in Croton cajucara, Croton glabellus and Croton schiedeanus. (+)-trans-Dehydrocrotonin was first documented in 2010 (PMID: 20680342). Based on a literature review a small amount of articles have been published on trans-Dehydrocrotonin (PMID: 33980349) (PMID: 26547537) (PMID: 23621007) (PMID: 20433064). |
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| Structure | C[C@@H]1CC[C@@H]2[C@H](CC(=O)C=C2C)[C@@]11C[C@@H](OC1=O)C1=COC=C1 InChI=1S/C19H22O4/c1-11-7-14(20)8-16-15(11)4-3-12(2)19(16)9-17(23-18(19)21)13-5-6-22-10-13/h5-7,10,12,15-17H,3-4,8-9H2,1-2H3/t12-,15+,16+,17-,19-/m1/s1 |
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| Synonyms | | Value | Source |
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| Dehydrocrotonin | MeSH |
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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 | (1R,2R,4aR,5'R,8aS)-5'-(furan-3-yl)-2,5-dimethyl-3,4,4a,7,8,8a-hexahydro-2H-spiro[naphthalene-1,3'-oxolane]-2',7-dione |
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| Traditional Name | (1R,2R,4aR,5'R,8aS)-5'-(furan-3-yl)-2,5-dimethyl-2,3,4,4a,8,8a-hexahydrospiro[naphthalene-1,3'-oxolane]-2',7-dione |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@@H]1CC[C@@H]2[C@H](CC(=O)C=C2C)[C@@]11C[C@@H](OC1=O)C1=COC=C1 |
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| InChI Identifier | InChI=1S/C19H22O4/c1-11-7-14(20)8-16-15(11)4-3-12(2)19(16)9-17(23-18(19)21)13-5-6-22-10-13/h5-7,10,12,15-17H,3-4,8-9H2,1-2H3/t12-,15+,16+,17-,19-/m1/s1 |
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| InChI Key | PHTWCRQCDPNVLQ-WCARXYILSA-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, 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 diterpene lactones. These are diterpenoids containing a lactone moiety. |
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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 | Terpene lactones |
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| Direct Parent | Diterpene lactones |
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| Alternative Parents | |
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| Substituents | - Diterpene lactone
- Diterpenoid
- Clerodane diterpenoid
- Cyclohexenone
- Gamma butyrolactone
- Heteroaromatic compound
- Furan
- Oxolane
- Carboxylic acid ester
- Cyclic ketone
- Ketone
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen compound
- Organic oxygen 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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| General References | - Cardoso EF, Giacomello TF, Rocha de Oliveira LL, da Silva TA, de Jesus Chaves Neto AM, Da Silva Mota GV, Souza Siqueira MR, Paranhos Costa FL: A Combined Molecular Docking and Density Functional Theory Nuclear Magnetic Resonance Study of Trans-Dehydrocrotonin Interacting with COVID-19 Main Protease and Severe Acute Respiratory Syndrome Coronavirus 2 3C-Like Protease. J Nanosci Nanotechnol. 2021 Nov 1;21(11):5399-5407. doi: 10.1166/jnn.2021.19475. [PubMed:33980349 ]
- Lima GS, Castro-Pinto DB, Machado GC, Maciel MA, Echevarria A: Antileishmanial activity and trypanothione reductase effects of terpenes from the Amazonian species Croton cajucara Benth (Euphorbiaceae). Phytomedicine. 2015 Nov 15;22(12):1133-7. doi: 10.1016/j.phymed.2015.08.012. Epub 2015 Sep 18. [PubMed:26547537 ]
- Lapenda TL, Morais WA, Almeida FJ, Ferraz MS, Lira MC, Santos NP, Maciel MA, Santos-Magalhaes NS: Encapsulation of trans-dehydrocrotonin in liposomes: an enhancement of the antitumor activity. J Biomed Nanotechnol. 2013 Mar;9(3):499-510. doi: 10.1166/jbn.2013.1554. [PubMed:23621007 ]
- Campos MC, Salomao K, Castro-Pinto DB, Leon LL, Barbosa HS, Maciel MA, de Castro SL: Croton cajucara crude extract and isolated terpenes: activity on Trypanosoma cruzi. Parasitol Res. 2010 Oct;107(5):1193-204. doi: 10.1007/s00436-010-1988-6. Epub 2010 Aug 3. [PubMed:20680342 ]
- Rabelo AF, Guedes MM, Tome Ada R, Lima PR, Maciel MA, Lira SR, Carvalho AC, Santos FA, Rao VS: Vitamin E ameliorates high dose trans-dehydrocrotonin-associated hepatic damage in mice. Nat Prod Commun. 2010 Apr;5(4):523-8. [PubMed:20433064 ]
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