| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 20:13:35 UTC |
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| Updated at | 2022-09-11 20:13:35 UTC |
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| NP-MRD ID | NP0319276 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | affinine |
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| Description | Affinine belongs to the class of organic compounds known as vobasan alkaloids. These are alkaloids containing the vobasan skeleton. affinine is found in Apis cerana, Tabernaemontana catharinensis and Tabernaemontana pachysiphon. affinine was first documented in 2008 (PMID: 18797794). Based on a literature review a small amount of articles have been published on Affinine (PMID: 30599414) (PMID: 23983637) (PMID: 31140017). |
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| Structure | C\C=C1\CN(C)[C@@H]2CC3=C(NC4=CC=CC=C34)C(=O)C[C@H]1C2CO InChI=1S/C20H24N2O2/c1-3-12-10-22(2)18-8-15-13-6-4-5-7-17(13)21-20(15)19(24)9-14(12)16(18)11-23/h3-7,14,16,18,21,23H,8-11H2,1-2H3/b12-3-/t14-,16?,18-/m1/s1 |
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| Synonyms | | Value | Source |
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| 17-Hydroxyvobasan-3-one | Kegg |
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| Chemical Formula | C20H24N2O2 |
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| Average Mass | 324.4240 Da |
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| Monoisotopic Mass | 324.18378 Da |
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| IUPAC Name | (1R,14S,15E)-15-ethylidene-18-(hydroxymethyl)-17-methyl-10,17-diazatetracyclo[12.3.1.0^{3,11}.0^{4,9}]octadeca-3(11),4,6,8-tetraen-12-one |
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| Traditional Name | (1R,14S,15E)-15-ethylidene-18-(hydroxymethyl)-17-methyl-10,17-diazatetracyclo[12.3.1.0^{3,11}.0^{4,9}]octadeca-3(11),4,6,8-tetraen-12-one |
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| CAS Registry Number | Not Available |
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| SMILES | C\C=C1\CN(C)[C@@H]2CC3=C(NC4=CC=CC=C34)C(=O)C[C@H]1C2CO |
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| InChI Identifier | InChI=1S/C20H24N2O2/c1-3-12-10-22(2)18-8-15-13-6-4-5-7-17(13)21-20(15)19(24)9-14(12)16(18)11-23/h3-7,14,16,18,21,23H,8-11H2,1-2H3/b12-3-/t14-,16?,18-/m1/s1 |
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| InChI Key | PXFBZOLANLWPMH-SMLHJDAJSA-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 vobasan alkaloids. These are alkaloids containing the vobasan skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Vobasan alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Vobasan alkaloids |
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| Alternative Parents | |
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| Substituents | - Vobasan skeleton
- 3-alkylindole
- Indole
- Indole or derivatives
- Aryl alkyl ketone
- Aryl ketone
- Aralkylamine
- Piperidine
- Benzenoid
- 1,3-aminoalcohol
- Heteroaromatic compound
- Pyrrole
- Ketone
- Tertiary amine
- Tertiary aliphatic amine
- Azacycle
- Organoheterocyclic compound
- Primary alcohol
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Amine
- Organic nitrogen compound
- Alcohol
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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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 | - Rosales PF, Marinho FF, Gower A, Chiarello M, Canci B, Roesch-Ely M, Paula FR, Moura S: Bio-guided search of active indole alkaloids from Tabernaemontana catharinensis: Antitumour activity, toxicity in silico and molecular modelling studies. Bioorg Chem. 2019 Apr;85:66-74. doi: 10.1016/j.bioorg.2018.12.016. Epub 2018 Dec 15. [PubMed:30599414 ]
- Nicola C, Salvador M, Gower AE, Moura S, Echeverrigaray S: Chemical constituents antioxidant and anticholinesterasic activity of Tabernaemontana catharinensis. ScientificWorldJournal. 2013 Jul 28;2013:519858. doi: 10.1155/2013/519858. eCollection 2013. [PubMed:23983637 ]
- Amelia P, Nugroho AE, Hirasawa Y, Kaneda T, Tougan T, Horii T, Morita H: Two new sarpagine-type indole alkaloids and antimalarial activity of 16-demethoxycarbonylvoacamine from Tabernaemontana macrocarpa Jack. J Nat Med. 2019 Sep;73(4):820-825. doi: 10.1007/s11418-019-01317-4. Epub 2019 May 28. [PubMed:31140017 ]
- Vieira IJ, Medeiros WL, Monnerat CS, Souza JJ, Mathias L, Braz-Filho R, Pinto AC, Sousa PM, Rezende CM, Epifanio Rde A: Two fast screening methods (GC-MS and TLC-ChEI assay) for rapid evaluation of potential anticholinesterasic indole alkaloids in complex mixtures. An Acad Bras Cienc. 2008 Sep;80(3):419-26. doi: 10.1590/s0001-37652008000300003. [PubMed:18797794 ]
- LOTUS database [Link]
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