| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 16:57:29 UTC |
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| Updated at | 2022-09-11 16:57:29 UTC |
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| NP-MRD ID | NP0317218 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,13r,14e,19s,21s)-14-ethylidene-10-[(1r,12s,13r,14e,17r,19s,21s)-14-ethylidene-9-oxo-8,16-diazahexacyclo[11.5.2.1¹,⁸.0²,⁷.0¹⁶,¹⁹.0¹²,²¹]henicosa-2,4,6,10-tetraen-17-yl]-8,16-diazahexacyclo[11.5.2.1¹,⁸.0²,⁷.0¹⁶,¹⁹.0¹²,²¹]henicosa-2,4,6,10-tetraen-9-one |
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| Description | Sungucine belongs to the class of organic compounds known as strychnos alkaloids. These are alkaloids having a core structure based on the strychnan, stemmadenine (seco-curan), or the akuammicine (curan) skeleton. (1r,13r,14e,19s,21s)-14-ethylidene-10-[(1r,12s,13r,14e,17r,19s,21s)-14-ethylidene-9-oxo-8,16-diazahexacyclo[11.5.2.1¹,⁸.0²,⁷.0¹⁶,¹⁹.0¹²,²¹]henicosa-2,4,6,10-tetraen-17-yl]-8,16-diazahexacyclo[11.5.2.1¹,⁸.0²,⁷.0¹⁶,¹⁹.0¹²,²¹]henicosa-2,4,6,10-tetraen-9-one is found in Strychnos icaja. (1r,13r,14e,19s,21s)-14-ethylidene-10-[(1r,12s,13r,14e,17r,19s,21s)-14-ethylidene-9-oxo-8,16-diazahexacyclo[11.5.2.1¹,⁸.0²,⁷.0¹⁶,¹⁹.0¹²,²¹]henicosa-2,4,6,10-tetraen-17-yl]-8,16-diazahexacyclo[11.5.2.1¹,⁸.0²,⁷.0¹⁶,¹⁹.0¹²,²¹]henicosa-2,4,6,10-tetraen-9-one was first documented in 2002 (PMID: 12398531). Based on a literature review a significant number of articles have been published on Sungucine (PMID: 24593048) (PMID: 16375888) (PMID: 34817185) (PMID: 33602083) (PMID: 27305659) (PMID: 12644898). |
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| Structure | C\C=C1\CN2CC[C@@]34[C@@H]2C[C@@H]1C1C=C([C@H]2C[C@@]56[C@@H]7C[C@H]([C@@H]8C=CC(=O)N([C@H]58)C5=CC=CC=C65)\C(CN27)=C/C)C(=O)N([C@H]31)C1=CC=CC=C41 InChI=1S/C42H42N4O2/c1-3-23-21-43-16-15-41-30-9-5-8-12-33(30)46-39(41)28(27(23)18-35(41)43)17-29(40(46)48)34-20-42-31-10-6-7-11-32(31)45-37(47)14-13-25(38(42)45)26-19-36(42)44(34)22-24(26)4-2/h3-14,17,25-28,34-36,38-39H,15-16,18-22H2,1-2H3/b23-3-,24-4-/t25-,26-,27-,28?,34+,35-,36-,38-,39-,41+,42+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C42H42N4O2 |
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| Average Mass | 634.8240 Da |
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| Monoisotopic Mass | 634.33078 Da |
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| IUPAC Name | Not Available |
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| Traditional Name | Not Available |
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| CAS Registry Number | Not Available |
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| SMILES | C\C=C1\CN2CC[C@@]34[C@@H]2C[C@@H]1C1C=C([C@H]2C[C@@]56[C@@H]7C[C@H]([C@@H]8C=CC(=O)N([C@H]58)C5=CC=CC=C65)\C(CN27)=C/C)C(=O)N([C@H]31)C1=CC=CC=C41 |
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| InChI Identifier | InChI=1S/C42H42N4O2/c1-3-23-21-43-16-15-41-30-9-5-8-12-33(30)46-39(41)28(27(23)18-35(41)43)17-29(40(46)48)34-20-42-31-10-6-7-11-32(31)45-37(47)14-13-25(38(42)45)26-19-36(42)44(34)22-24(26)4-2/h3-14,17,25-28,34-36,38-39H,15-16,18-22H2,1-2H3/b23-3-,24-4-/t25-,26-,27-,28?,34+,35-,36-,38-,39-,41+,42+/m0/s1 |
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| InChI Key | VCDMHIARBYKHSB-GGFWQZPHSA-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 strychnos alkaloids. These are alkaloids having a core structure based on the strychnan, stemmadenine (seco-curan), or the akuammicine (curan) skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Strychnos alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Strychnos alkaloids |
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| Alternative Parents | |
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| Substituents | - Strychnan skeleton
- Akuammicine-skeleton
- Stemmadenine-skeleton
- Carbazole
- Indolizidine
- Indole or derivatives
- Aralkylamine
- Benzenoid
- N-alkylpyrrolidine
- Piperidine
- Tertiary carboxylic acid amide
- Pyrrolidine
- Tertiary aliphatic amine
- Tertiary amine
- Lactam
- Carboxamide group
- Amino acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Amine
- 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 | - Tchinda AT, Jansen O, Nyemb JN, Tits M, Dive G, Angenot L, Frederich M: Strychnobaillonine, an unsymmetrical bisindole alkaloid with an unprecedented skeleton from Strychnos icaja roots. J Nat Prod. 2014 Apr 25;77(4):1078-82. doi: 10.1021/np400908u. Epub 2014 Mar 4. [PubMed:24593048 ]
- Philippe G, Nguyen L, Angenot L, Frederich M, Moonen G, Tits M, Rigo JM: Study of the interaction of antiplasmodial strychnine derivatives with the glycine receptor. Eur J Pharmacol. 2006 Jan 13;530(1-2):15-22. doi: 10.1016/j.ejphar.2005.11.048. Epub 2005 Dec 20. [PubMed:16375888 ]
- Semenov VA, Krivdin LB: Simple and Versatile Scheme for the Stereochemical Identification of Natural Products and Diverse Organic Compounds with Multiple Asymmetric Centers. J Phys Chem A. 2021 Dec 9;125(48):10359-10372. doi: 10.1021/acs.jpca.1c08687. Epub 2021 Nov 24. [PubMed:34817185 ]
- Balkrishna A, Pokhrel S, Varshney A: Phyto-Compounds from a Rather Poisonous Plant, Strychnos nuxvomica, Show High Potency Against SARS-CoV-2 RNA-Dependent RNA Polymerase. Curr Mol Med. 2022;22(10):929-940. doi: 10.2174/1566524021666210218113409. [PubMed:33602083 ]
- Zhao S, Teijaro CN, Chen H, Sirasani G, Vaddypally S, Zdilla MJ, Dobereiner GE, Andrade RB: Concise Syntheses of bis-Strychnos Alkaloids (-)-Sungucine, (-)-Isosungucine, and (-)-Strychnogucine B from (-)-Strychnine. Chemistry. 2016 Aug 8;22(33):11593-6. doi: 10.1002/chem.201602663. Epub 2016 Jul 8. [PubMed:27305659 ]
- Frederich M, Bentires-Ali M, Tits M, Angenot L, Heinen E, De Pauw-Gillet MC: Apoptosis induction in human cancer cells by sungucine from Strychnos icaja root. Naunyn Schmiedebergs Arch Pharmacol. 2003 Mar;367(3):260-5. doi: 10.1007/s00210-003-0691-x. Epub 2003 Feb 14. [PubMed:12644898 ]
- Sauri J, Frederich M, Tchinda AT, Parella T, Williamson RT, Martin GE: Carbon Multiplicity Editing in Long-Range Heteronuclear Correlation NMR Experiments: A Valuable Tool for the Structure Elucidation of Natural Products. J Nat Prod. 2015 Sep 25;78(9):2236-41. doi: 10.1021/acs.jnatprod.5b00447. Epub 2015 Aug 25. [PubMed:26305494 ]
- Frederich M, Choi YH, Angenot L, Harnischfeger G, Lefeber AW, Verpoorte R: Metabolomic analysis of Strychnos nux-vomica, Strychnos icaja and Strychnos ignatii extracts by 1H nuclear magnetic resonance spectrometry and multivariate analysis techniques. Phytochemistry. 2004 Jul;65(13):1993-2001. doi: 10.1016/j.phytochem.2004.06.015. [PubMed:15280006 ]
- Frederich M, Jacquier MJ, Thepenier P, De Mol P, Tits M, Philippe G, Delaude C, Angenot L, Zeches-Hanrot M: Antiplasmodial activity of alkaloids from various strychnos species. J Nat Prod. 2002 Oct;65(10):1381-6. doi: 10.1021/np020070e. [PubMed:12398531 ]
- LOTUS database [Link]
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