| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 11:24:21 UTC |
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| Updated at | 2022-09-02 11:24:21 UTC |
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| NP-MRD ID | NP0154481 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1s,3s)-5-{4'-[(1r,3r)-6,8-dihydroxy-1,3-dimethyl-1,2,3,4-tetrahydroisoquinolin-5-yl]-1,1'-dihydroxy-8,8'-dimethoxy-6,6'-dimethyl-[2,2'-binaphthalen]-4-yl}-1,3-dimethyl-1,2,3,4-tetrahydroisoquinoline-6,8-diol |
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| Description | Michellamine B belongs to the class of organic compounds known as naphthylisoquinolines. These are polycyclic aromatic compounds containing a naphthalene moiety linked to an isoquinoline through a CC or CN single bond. (1s,3s)-5-{4'-[(1r,3r)-6,8-dihydroxy-1,3-dimethyl-1,2,3,4-tetrahydroisoquinolin-5-yl]-1,1'-dihydroxy-8,8'-dimethoxy-6,6'-dimethyl-[2,2'-binaphthalen]-4-yl}-1,3-dimethyl-1,2,3,4-tetrahydroisoquinoline-6,8-diol is found in Ancistrocladus abbreviatus and Ancistrocladus korupensis. (1s,3s)-5-{4'-[(1r,3r)-6,8-dihydroxy-1,3-dimethyl-1,2,3,4-tetrahydroisoquinolin-5-yl]-1,1'-dihydroxy-8,8'-dimethoxy-6,6'-dimethyl-[2,2'-binaphthalen]-4-yl}-1,3-dimethyl-1,2,3,4-tetrahydroisoquinoline-6,8-diol was first documented in 2014 (PMID: 25127465). Based on a literature review a small amount of articles have been published on Michellamine B (PMID: 35355337) (PMID: 35796443) (PMID: 30346684) (PMID: 28720905). |
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| Structure | COC1=CC(C)=CC2=C(C=C(C(O)=C12)C1=C(O)C2=C(OC)C=C(C)C=C2C(=C1)C1=C(O)C=C(O)C2=C1C[C@H](C)N[C@H]2C)C1=C(O)C=C(O)C2=C1C[C@@H](C)N[C@@H]2C InChI=1S/C46H48N2O8/c1-19-9-25-27(41-31-13-21(3)47-23(5)39(31)33(49)17-35(41)51)15-29(45(53)43(25)37(11-19)55-7)30-16-28(26-10-20(2)12-38(56-8)44(26)46(30)54)42-32-14-22(4)48-24(6)40(32)34(50)18-36(42)52/h9-12,15-18,21-24,47-54H,13-14H2,1-8H3/t21-,22+,23-,24+ |
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| Synonyms | | Value | Source |
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| Michellamine a | MeSH | | Michellamine C | MeSH |
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| Chemical Formula | C46H48N2O8 |
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| Average Mass | 756.8960 Da |
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| Monoisotopic Mass | 756.34107 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 | COC1=CC(C)=CC2=C(C=C(C(O)=C12)C1=C(O)C2=C(OC)C=C(C)C=C2C(=C1)C1=C(O)C=C(O)C2=C1C[C@H](C)N[C@H]2C)C1=C(O)C=C(O)C2=C1C[C@@H](C)N[C@@H]2C |
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| InChI Identifier | InChI=1S/C46H48N2O8/c1-19-9-25-27(41-31-13-21(3)47-23(5)39(31)33(49)17-35(41)51)15-29(45(53)43(25)37(11-19)55-7)30-16-28(26-10-20(2)12-38(56-8)44(26)46(30)54)42-32-14-22(4)48-24(6)40(32)34(50)18-36(42)52/h9-12,15-18,21-24,47-54H,13-14H2,1-8H3/t21-,22+,23-,24+ |
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| InChI Key | GMLBVLXDRNJFGR-WAPCQROESA-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 naphthylisoquinolines. These are polycyclic aromatic compounds containing a naphthalene moiety linked to an isoquinoline through a CC or CN single bond. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Isoquinolines and derivatives |
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| Sub Class | Naphthylisoquinolines |
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| Direct Parent | Naphthylisoquinolines |
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| Alternative Parents | |
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| Substituents | - Naphthylisoquinoline
- Biphenol
- 1-naphthol
- Naphthalene
- Tetrahydroisoquinoline
- Anisole
- Phenol ether
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Aralkylamine
- Phenol
- Benzenoid
- Secondary aliphatic amine
- Ether
- Azacycle
- Secondary amine
- Amine
- Organic nitrogen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen 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 | - Gonzalez BL, de Oliveira NC, Ritter MR, Tonin FS, Melo EB, Sanches ACC, Fernandez-Llimos F, Petruco MV, de Mello JCP, Chierrito D, de Medeiros Araujo DC: The naturally-derived alkaloids as a potential treatment for COVID-19: A scoping review. Phytother Res. 2022 Mar 30. doi: 10.1002/ptr.7442. [PubMed:35355337 ]
- Murali M, Gowtham HG, Ansari MA, Alomary MN, Alghamdi S, Almehmadi M, Singh SB, Shilpa N, Aiyaz M, Kalegowda N, Ledesma AE, Amruthesh KN: Repositioning Therapeutics for SARS-CoV-2: Virtual Screening of Plant-based Anti-HIV Compounds as Possible Inhibitors against COVID-19 Viral RdRp. Curr Pharm Des. 2022;28(12):969-980. doi: 10.2174/1381612828666220428120939. [PubMed:35796443 ]
- Zhao H, Petrushenko ZM, Walker JK, Baudry J, Zgurskaya HI, Rybenkov VV: Small Molecule Condensin Inhibitors. ACS Infect Dis. 2018 Dec 14;4(12):1737-1745. doi: 10.1021/acsinfecdis.8b00222. Epub 2018 Oct 22. [PubMed:30346684 ]
- Tshitenge DT, Feineis D, Mudogo V, Kaiser M, Brun R, Bringmann G: Antiplasmodial Ealapasamines A-C,'Mixed' Naphthylisoquinoline Dimers from the Central African Liana Ancistrocladus ealaensis. Sci Rep. 2017 Jul 18;7(1):5767. doi: 10.1038/s41598-017-05719-w. [PubMed:28720905 ]
- Mihalyi A, Jamshidi S, Slikas J, Bugg TD: Identification of novel inhibitors of phospho-MurNAc-pentapeptide translocase MraY from library screening: Isoquinoline alkaloid michellamine B and xanthene dye phloxine B. Bioorg Med Chem. 2014 Sep 1;22(17):4566-71. doi: 10.1016/j.bmc.2014.07.035. Epub 2014 Jul 27. [PubMed:25127465 ]
- LOTUS database [Link]
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