| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 06:56:34 UTC |
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| Updated at | 2022-09-05 06:56:35 UTC |
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| NP-MRD ID | NP0209505 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | [(2r,4s)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](quinolin-4-yl)methanol |
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| Description | Cinchonine belongs to the class of organic compounds known as cinchona alkaloids. These are alkaloids structurally characterized by the presence of the cinchonan skeleton, which consists of a quinoline linked to an azabicyclo[2.2.2]Octane moiety. [(2r,4s)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](quinolin-4-yl)methanol is found in Ciliosemina pedunculata, Cinchona calisaya, Cinchona officinalis, Cinchona pubescens and Neolamarckia cadamba. [(2r,4s)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](quinolin-4-yl)methanol was first documented in 2021 (PMID: 34948226). Based on a literature review a small amount of articles have been published on cinchonine (PMID: 35250036) (PMID: 35774410) (PMID: 35266689) (PMID: 34770950). |
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| Structure | OC([C@H]1C[C@@H]2CCN1CC2C=C)C1=C2C=CC=CC2=NC=C1 InChI=1S/C19H22N2O/c1-2-13-12-21-10-8-14(13)11-18(21)19(22)16-7-9-20-17-6-4-3-5-15(16)17/h2-7,9,13-14,18-19,22H,1,8,10-12H2/t13?,14-,18+,19?/m0/s1 |
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| Synonyms | | Value | Source |
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| Cinchonine, monohydrochloride, (9S)-isomer | MeSH | | Cinchonine, sulfate (2:1), (9S)-isomer | MeSH | | Cinchonine, hexaiodotl(-2) (1:1), (9S)-isomer | MeSH | | Cinchonine, hydrochloride, (9S)-isomer | MeSH |
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| Chemical Formula | C19H22N2O |
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| Average Mass | 294.3980 Da |
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| Monoisotopic Mass | 294.17321 Da |
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| IUPAC Name | [(2R,4S)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](quinolin-4-yl)methanol |
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| Traditional Name | [(2R,4S)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](quinolin-4-yl)methanol |
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| CAS Registry Number | Not Available |
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| SMILES | OC([C@H]1C[C@@H]2CCN1CC2C=C)C1=C2C=CC=CC2=NC=C1 |
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| InChI Identifier | InChI=1S/C19H22N2O/c1-2-13-12-21-10-8-14(13)11-18(21)19(22)16-7-9-20-17-6-4-3-5-15(16)17/h2-7,9,13-14,18-19,22H,1,8,10-12H2/t13?,14-,18+,19?/m0/s1 |
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| InChI Key | KMPWYEUPVWOPIM-RUAQEJLXSA-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 cinchona alkaloids. These are alkaloids structurally characterized by the presence of the cinchonan skeleton, which consists of a quinoline linked to an azabicyclo[2.2.2]Octane moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Cinchona alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Cinchona alkaloids |
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| Alternative Parents | |
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| Substituents | - Cinchonan-skeleton
- 4-quinolinemethanol
- Quinoline
- Quinuclidine
- Aralkylamine
- Piperidine
- Pyridine
- Benzenoid
- Heteroaromatic compound
- 1,2-aminoalcohol
- Tertiary aliphatic amine
- Tertiary amine
- Secondary alcohol
- Azacycle
- Organoheterocyclic compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Amine
- Alcohol
- Aromatic 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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| General References | - Majumdar M, Singh V, Misra TK, Roy DN: In silico studies on structural inhibition of SARS-CoV-2 main protease M(pro) by major secondary metabolites of Andrographis paniculata and Cinchona officinalis. Biologia (Bratisl). 2022;77(5):1373-1389. doi: 10.1007/s11756-022-01012-y. Epub 2022 Feb 28. [PubMed:35250036 ]
- Ren J, Zeng W, Jiang C, Li C, Zhang C, Cao H, Li W, He Q: Inhibition of Porcine Epidemic Diarrhea Virus by Cinchonine via Inducing Cellular Autophagy. Front Cell Infect Microbiol. 2022 Jun 14;12:856711. doi: 10.3389/fcimb.2022.856711. eCollection 2022. [PubMed:35774410 ]
- Dethe DH, Beeralingappa NC, Siddiqui SA, Chavan PN: Asymmetric Ru/Cinchonine Dual Catalysis for the One-Pot Synthesis of Optically Active Phthalides from Benzoic Acids and Acrylates. J Org Chem. 2022 Apr 1;87(7):4617-4630. doi: 10.1021/acs.joc.1c02961. Epub 2022 Mar 10. [PubMed:35266689 ]
- Zuccato C, Cosenza LC, Zurlo M, Lampronti I, Borgatti M, Scapoli C, Gambari R, Finotti A: Treatment of Erythroid Precursor Cells from beta-Thalassemia Patients with Cinchona Alkaloids: Induction of Fetal Hemoglobin Production. Int J Mol Sci. 2021 Dec 14;22(24):13433. doi: 10.3390/ijms222413433. [PubMed:34948226 ]
- Feher Z, Richter D, Nagy S, Bagi P, Rapi Z, Simon A, Drahos L, Huszthy P, Bako P, Kupai J: Synthesis of Novel Crown Ether-Squaramides and Their Application as Phase-Transfer Catalysts. Molecules. 2021 Oct 29;26(21):6542. doi: 10.3390/molecules26216542. [PubMed:34770950 ]
- LOTUS database [Link]
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